Research Publications (ISI Cited Journals):

1.         Y-Ba-Cu (1-2-3) superconductor starting with copper cyanide.

Nawazish A. Khan, M. Mazhar, N. Baber and M. Zafar Iqbal, J. Mater. Sci. Lett., 10, 1182 (1991) [Impact Factor =2.163].

2          High temperature superconducticity in a Y-Ba-Cu-based system without extraneous oxygen.

Nawazish A. Khan, M. Zafar Iqbal, N. Baber , Shazia Afzal, G. Afshan and M. Mazhar,  Phys. Rev. B. 43, 13622, (1991) [Impact Factor =3.767]

3          Role of the boat material in the synthesis of 123 Superconductor from copper cyanide.

Nawazish A. Khan, N. Baber and M. Zafar Iqbal, J. Mater. Sci. Lett., 12, 607 (1993).

4          Simple method for direct synthesis of YBa₂Cu₄O₈ at atmospheric oxygen pressure.

Nawazish A. Khan, N. Baber, M. Zafar Iqbal and A. ul Haq, Appl. Phys. Lett., 63, 257 (1993).

5          Mechanism of decomposition of cuprous cyanide. Infrared and thermal evidence.

Nawazish A. Khan, N. Baber, M. Zafar Iqbal, and M. Mazhar, Chem. of Materilas, 5, 1283 (1993).

6          Electrical and Infrared characterization of semiconducting phases of YBa₂Cu₃O_6+x.

Nawazish A. Khan, N. Baber and M. Zafar Iqbal, Solid State Commun. 92, 607(1994).

7          Reversible and irreversible features in magnetization rotation experiments.

S.K. Hasanain, Ghulam Hussain Khosa, M. Zafar Iqbal and Nawazish A. Khan, Superconductor Science and Technology 6, 691 (1993).

8          Atmospheric Pressure synthesis of YBa₂Cu₄O₈ using cuprous cyanide.

Nawazish A. Khan, N. Baber, M. Zafar Iqbal and A. ul Haq, Superconductor Science and Technology 7, 563 (1994).

9          Synthesis of Cu_1-xTl_xBa₂Ca₂Cu₃O_11-y (x~0.7) Superconductor by hot press.

H. Yamamoto, K. Tanaka, K. Tokiwa, H. Hirabayashi, M. Tokomoto, Nawazish A. Khan, and H. Ihara, Physica C 302, 137-142(1998).

10        Superconducting Properties of Cu_1-xTl_x -1223 [Cu_1-xTl_x(Ba,Sr)₂Ca₂Cu₃O_10-y ] Thin Films

            H. Ihara, Y. Sekita, H. Tateai, N.A. Khan, Y. Tanaka, N. Terada and H. Obara, IEEE Transactions on Applied Superconductivity, 9, 1551 (1999).

11        Preparation of bi-axially oriented TlCu-1234 thin films

Nawazish A. Khan, Y. Sekita, F. Tateai, T. Kojima, K. Ishida, N. Terada and H. Ihara, Physica C 320, 39-44(1999).

12        Superconducting Properties of Cu_1-xTl_xBa₂Ca₃Cu₄O_12-y thin films

            Nawazish A. Khan, Y. Sekita, N. Terada and H. Ihara, Superconductor Science and Technology 14, 603(2001).

13        Low Resistivity Contacts to the Surface of Superconductor Thin Films

            E. Harashima, Nawazish A. Khan, Y. Sekita, K. Ishida and H. Ihara, Superconductor Science and Technology 15, 29 (2001).

14        Growth Kinetics of Cu_1-xTl_xBa₂Ca₂Cu₃O_10-y thin films

            Nawazish A. Khan, Y. Sekita, H. Ihara, and A. Maqsood, Physica C 377, 43, (2002).

15        Growth Kinetics of Cu_1-xTl_xBa₂Ca₃Cu₄O_12-y thin films

            Nawazish A. Khan, Y. Sekita and H. Ihara, Superconductor Science and Technology 15, 613 (2002).

16        A Novel Method for the direct Synthesis of Y₂Ba₄Cu₇O_15-x Superconductor

            Nawazish A. Khan, M. Mazhar and Asgari Maqsood, Superconductor Science and Technology 15, 577 (2002).

17        Doping of the CuO₂ Planes of Cu_1-XTl_XBa₂Ca₂Cu₃O_10-y Superconductor via Light and Heavier Ions

Nawazish A. Khan, A.A.Khuram, A.Maqsood, Physica C 398, 114 (2003).

18        Effects of Post-Annealing on the Infrared Active Phonons Modes of Low Anisotropic( g = 5~11 ) Cu_1-xTl_xBa₂Ca₂Cu₃O_10-d Superconductor Thin Films

Nawazish A. Khan, A.A. Khurram and M. Mazhar, Physica C 407, 23 (2004).

19   Synthesis and studies of Raman active modes in the thin films of C_1-xTl_xBa₂CaCu₂O_8-d   Superconductor,

Nawazish A. Khan and H. Ihara, Physica C 403, 247 (2004).

20        Phonon Modes of Cu_1-xTl_xBa₂Ca₃Cu₄O_12-y Superconductor,

            Nawazish A. Khan and K. Sabeeh, Physica B 349, 156 (2004).

21        The Study of Phonon Modes of Cu_1-xTl_xBa₂Ca₃Cu₄O_12-y Thin Films by FTIR Absorption Spectroscopy,

Nawazish A. Khan, M. Mumtaz, K. Sabeeh, I.A. Khan,and Mushtaq Ahmed, Physica C 407, 103 (2004).

22        Normal pressure Synthesis of Cu_1-xTl_xBa₂Ca₂Cu₃O_10-y  Superconductor,

Nawazish A. Khan, Fasih-ud-Din and A.A. Khurram, Physica C 417, 119 (2005).

23        Normal pressure Synthesis of Cu_1-xTl_xBa₂Ca₃Cu₄O_12-y Superconductor, Nawazish A. Khan, A.A. Khurram, and Asim Javed, Physica C 422, 9(2005).

24        Enhance superconducting properties of Cu_1-xTl_xBa₂Ca_2-yMg_yCu₃O_10-y (y=0, 0.5, 1.0, 1.5),

            Nawazish A. Khan and A.A. Khurram, Appl. Phys. Lett. 86, 152502 (2005).

25        The study of Inter-plane coupling in Cu_1-xTl_xBa₂Ca₂Cu₃O_10-y Superconductor by Mg and Pr substitution at Ca Site,

            Nawazish A. Khan, Asim Javaid, A.A. Khurram and Naghma Haider, Physica C 425, 90(2005).

26        XPS Studies of Cu_1-xTl_xBa₂Ca₂Cu₃O_10-y Superconductor Thin Films,

            Nawazish A. Khan, A. A. Khurram, K. Sabeeh, Azam Iraji-zad and M. M. Ahadian, Physica C 433, 21(2005).

27        Superconductivity in Be substituted by Ca in Cu_0.5Tl_0.5Ba₂Ca_n-1-yBe_yCu_nO_2n+4-d (n=3, 4 and y=1, 2, 3),     

Nawazish A. Khan and G. Husnain, Physica C 436, 51(2006).

28        Effect of Mg doping on the superconducting properties of Cu_0.5Tl_0.5Ba₂Ca_3-yMg_yCu₄O_12-d,

Nawazish A. Khan and Shahid Nawaz, IEEE Trans. Appl. Supercond. 16, 2 (2006).

29        Weak Link behavior of Cu_1-xTl_xBa₂Ca₃Cu₄O_12-y superconductor thin films,

Nawazish A. Khan, P. Kameli, and A. A. Khurram, Supercond. Sci. Technol. 19, 410 (2006).

30        Study of the Intergranular Coupling of Cu_1-xTl_xBa₂Ca_2-y Mg_yCu₃O_10-d (y=0,0.5,1.0& 1.5) Superconductors,

A. A. Khurram and Nawazish A. Khan, Supercond. Sci. Technol. 19, 679 (2006).

31        A New Cu_0.5Tl_0.5Ba₂Ca₂Cu_3-yZn_yO_10-d high temperature Superconductor with three ZnO₂ planes,

Nawazish A. Khan, and M. Mumtaz, Supercond. Sci. Technol. 19, 762 (2006).

32        Enhanced superconductivity in Cu_0.5Tl_0.5Ba₂Ca_n-1-yBe_yCu_n O_2n+4-d (n=3, 4 and y=0.7, 1.5, 1.7, 2.0) system with oxygen doping,  

Nawazish A. Khan, G. Husnain, and K. Sabeeh, J. Phys. Chem. Solids 67, 1841 (2006).

33        X-ray Photo-emission Studies of Cu_1-xTl_xBa₂Ca₃Cu₄O_12-y Superconductor Thin Films,

            Nawazish A. Khan, M. Mumtaz, Azam Iraji-zad and M.M. Ahadian, Physica C 449, 47 (2006).

34        The role Nb substitution in Cu_1-xTl_xBa₂Ca_2-y Mg_yCu₃O_10-d (y=0,0.25, 0.75, 1.0) Superconductors,

Nawazish A. Khan and Arshad Hussain, Physica C 449, 21 (2006).

35        Increased solubility of Mg in Cu_1-xTl_xBa₂Ca₂Cu₃O_10-y Superconductor,

            Nawazish A. Khan, A. A. Khurram, Mushtaq Ahmed, J. Supercond. Nov. Magn. 20, 343(2007).

36        The reduced weak links in Cu_0.5Tl_0.5Ba₂Ca_4-xMg_xCu₅O_14-δ (x=1,2,3) superconductors,

Nawazish A. Khan and M. Irfan, Journal of alloys and compounds 432, 49(2007).

37        Normal Pressure Synthesis of Mg Doped Cu_0.5Tl_0.5Ba₂Ca₂Mg₂Cu₅O_14-δ Superconductor,

Nawazish A. Khan, M. Irfan and Shahid Nawaz, Physica C 455, 63(2007).

38       Nb Substituted Cu_0.5Tl_0.5Ba₂(Ca₃Nb₁)Cu₅O_14-d and Cu_0.5Tl_0.5Ba₂(Ca₄Nb₁)Cu₆O_16-d Superconductors,

Nawazish A. Khan and Arshad Hussain, J. Supercond. Nov. Magn. 20, 321  (2007).

39        X-ray Photo-emission Studies of Zn doped Cu_1-xTl_xBa₂Ca₂Cu_3-yO_10-y (y=0, 2.65) Superconductors,

            Nawazish A. Khan, M. Mumtaz, M.M. Ahadian  and Azam Iraji-zad, Physica C 453, 46(2007).

40        Absence of pair breaking effect in Cu_0.5Tl_0.5Ba₂Ca₂ Cu_3-yZn_yO_10-d (y=0,0.75, 1.5, 2.25, 2.5, 2.65) superconductor, Nawazish A Khan and M Mumtaz, Eur.Phys. J. Appl. Phys. 38, 47 (2007).

41        The effect of grain size on the fluctuation induced conductivity of Cu_1-xTl_xBa₂Ca₃Cu₄O_12-d, superconductor thin films, A A Khurram, M. Mumtaz, Nawazish A. Khan, M.M. Ahadian and Azam Iraji-zad, Supercond. Sci. Technol. 20, 742 (2007).

42        Cu_0.5Tl_0.5Ba₂Ca₃ Cu_4-yZn_yO_12-d (y=0,1.0, 2.0, 3.0, 3.5): Superconductor with Four ZnO₂ Planes,

            Nawazish A. Khan and M. Mumtaz,  J. Low Temp Phys, 149, 9 (2007).

43        Suppression of anti-ferromagnetism by enhanced solubility of Ni in Cu_1-xTl_xBa₂Ca₂ Cu_3-yNi_yO_10-d (y=0,0.5, 1.0, 1.5) superconductor,

            Nawazish A Khan and Najam-ul-Hassan, Materials Chemistry and Physics 105, 298 (2007).

44        Magnetic Ion Doped Cu_1-xTl_xBa₂Ca_2-yMg_yCu_1.5Ni_1.5O_10-d (y= 0, 0.5, 1.0, 1.5) Superconductor and their Improved inter-plane Coupling,

            Nawazish A. Khan and Najmul Hassan, Physica C 466, 106(2007).

45        Intergranuular Coupling of the Cu_0.5Tl_0.5Ba₂Ca₂Cu_0.5Zn_2.5O_10-d Superconductor.

Nawazish A. Khan and M. Mumtaz, Supercond. Sci. Technol. 20, 1228(2007).

46        Excess conductivity of Cu_0.5Tl_0.5Ba₂Ca₁Cu₂O_8-y thin films induced by thermal fluctuations: importance of 3D fluctuations,

A.A. Khurram and Nawazish A. Khan, Journal of Physics: Condensed Matter 20, 045216 (2008).

47.       Enhanced superconductivity by Mg doping in Cu_0.5Tl_0.5Ba₂Ca_2-y Mg_yCu_0.5Zn_2.5O_10-d

                Nawazish A. Khan and M. Mumtaz, Materials Letters 62, 659 (2008).

48.       Enhanced inter-plane coupling of Mg doped Cu_0.5Tl_0.5Ba₂Ca_2-xMg_xCu₃O_10-d superconductors: XPS and FTIR Studies,

A. A. Khurram, Nawazish A. Khan, M.M. Ahadian  and Azam Iraji-zad, Physica C 468,405(2008).

49.       How Grain-Boundaries Influence the Intergranular Critical Current Density of Cu_1−xTl_xBa₂Ca₃Cu₄O_12−δ Superconductor Thin Films,

            Nawazish Ali Khan and M. Mumtaz, J Low Temp Phys. 151, 1221 (2008).

50        Absence of Pair Breaking Mechanism in Zn Doped Cu_0.5Tl_0.5Ba₂Ca₃Cu_0.5Zn_3.5O_12-d,

Nawazish Ali Khan and Muhammad Mumtaz, Phys. Rev. B 77, 054507(2008).

51.   Improved Inter-plane and Intergranular Coupling by Mg doping at Ca site in Cu0.5Tl0.5Ba2Ca2(Cu0.5Zn2.5)O10-d Superconductor, 

            M. Mumtaz and Nawazish A Khan and J. Appl. Phys. 103, 083913 (2008). 

52.       Studies of phonon modes and superconducting properties of Cu_0.5Tl_0.5Ba₂Ca₂Cu_3-yZn_yO_10-d (y=0, 1.5,2.5),

M. Mumtaz  and Nawazish A. Khan , Supercond. Sci. Technol. 21, 65015 (2008).

53.       Superparamagnetic bimetallic iron-palladium nanoalloy: synthesis and characterization,

R. Nazir, M. Mazahar, M.J. Akhatar, M. Raza Shah, Nawazish A. Khan, M. Nadeem, M. Siddique, M. Mehmood and N.M. Butt, Nanotechnology 19, 185608 (2008).

54        Enhanced Superconducting properties of (Cu_0.5Tl_0.5-yHg_y)Ba₂Ca₃Cu₄O_12-d (y=0, 0.15, 0.25, 0.35) Superconductor,

M. Mumtaz, Nawazish A. Khan, and A. A. Khurram, Journal of Alloys and Compounds 452, 435 (2008).

55        Effect of Mg Doping in Enhancing Superconductivity in Ni doped (Cu0.5Tl0.25Li0.25)Ba2Ca2-yMgy(Cu1.5Ni1.5)O10-d (y= 0, 0.5, 1.0, 1.5) Superconductors,

            Najmul Hassan and Nawazish A. Khan Journal of Alloys and Compounds 464, 550 (2008).

1. Enhancement of superconducting properties in Cu_0.5Tl_0.5Ba₂Ca_1.5M_1.5Cu_1.5Ni_1.5 O_10-d (M=Mg, Be) superconductors,

   Najmul Hassan and Nawazish A. Khan, Materials Chemistry and Physics 112, 412  (2008).

   57        Frequency Dependent Dielectric Properties Cu_0.5Tl_0.5Ba₂Ca₂(Cu_3-yZn_y)O_10-d (y=0, 1.0, 1.5, 2.0, 2.5) Superconductors, Nawazish A Khan, Muhammad Mumtaz and A.A. Khurram J. Appl. Phys.104, 33916 (2008).

   58        Enhanced superconductivity in (Cu_0.5Tl_0.25Cs_0.25)Ba₂Ca₂Cu₃O_10-d by  Cs doping,

   Nawazish A. Khan and Safeer Hussain, J Low Temp Phys.153, 26(2008).

   59        Self-doping effects on the superconducting properties of Cu_0.5Tl_0.25M_0.25Ba₂Ca₂Cu₃O_10-d (M=Bi, Hg, Nb, Pd, Li, Na, K),

   Fahim Ashraf, Nawazish A Khan, Muhammad Mumtaz, J. Supercond. Nov. Magn. 21, 279 (2008).

60   (Cu0.5Tl0.5)Ba2Can-1Cun-yGeyO2n+4-d (n=3, 4 and y= 0.5, 0.75, 1.0); Superconductors with GeO2 Planes; 

            M. Irfan and Nawazish A. Khan, Physica Physica C 468, 2341 (2008).

61        Fluctuation-induced conductivity of polycrystalline Ni doped Cu0.5Tl0.5Ba2Ca0.5Cu3-yNiyO10-d; (y=0, 0.5, 1.0, 1.5) superconductors, 

            Najmul Hassan and Nawazish A. Khan, J. Appl. Phys. 104, 103902 (2008).

62        AC-susceptibility measurements of Cu1-xTlxBa₂Ca₃Cu₄O_12-d superconductor thin films with different thallium content

            Nawazish A. Khan , M. Mumtaz, A.A. Khurram, P. Kameli, Physica C 468, 233 (2008).

63   Enhanced Superconductivity by Na doping in (Cu0.5Tl0.25Na0.25)Ba2Ca2Cu3O10-d Nawazish A. Khan and Safeer Hussain, Journal of Alloys and Compounds 475, 652 (2009).

64        Structure and Superconducting properties of Fe doped Cu0.5Tl0.5Ba2Ca2Cu3-yFeyO10-d (y= 0, 0.02, 0.03, 0.05, 0.075) Superconductor, 

            Najmul Hassan and Nawazish A. Khan, Journal of Alloys and Compounds 471, 39 (2009).

65        Fluctuation induced conductivity of five planar Cu0.5Tl0.5Ba2Ca4-xMgxCu5O14-d (x=1,2) Superconductors, 

            M. Irfan, Najmul Hassan, Nawazish Ali Khan, Physica C 469, 86 (2009).

66        Dielectric Properties of Cu0.5Tl0.5Ba2(Ca2-yMgy)(Cu0.5Zn2.5)O10-d bulk  Superconductors, 

            Muhammad Mumtaz and Nawazish A Khan, Physica C 469, 182 (2009).

67        The (Cu_0.5Tl_0.5)Ba₂O_4-d charge reservoir layer as an efficient  source of carriers to the CuO₂ planes: Doping of Bi in (Cu_0.5Tl_0.5)Ba₂Ca₂Cu₃O_10-d superconductors

            Nawazish A. Khan, Shahreyar and Najmul Hassan, Physica C 469, 139 (2009).

68        Intercomparison of Fluctuation Induced Conductivity of Cu_0.5Tl_0.5Ba₂Ca_n-1 Cu_nO_2n+4-y (n = 2,3,4) superconductor thin films,

A.A. Khurram, Nawazish A. Khan, M. Mumtaz, Physica C 469, 279(2009).

69        Excess-conductivity analysis of Mg- and Be-doped polycrystalline Cu_0.5Tl_0.5Ba₂Ca_1.5M_1.5Cu₄O_12-d (M=0, Be, Mg) superconductors,

            Nawazish A. Khan, M. Babar, Najam-ul-Hassan, J. Appl. Phys. 105, 83926 (2009).

1. Superconducting Properties of Cd Doped Cu_0.5Tl_0.5Ba₂Ca₃Cu_4-yCd_yO_12-d (y=0,0.25,0.5,0.75,1) Superconductors.

   Nawazish A. Khan and M. Rahim, Journal of Alloys and Compounds 481, 81 (2009).

   71       Fabrication of Micro-pipes of YBa₂Cu₃O_7-d Superconductor,

   Asghari Gul, A.A. Khurram, Nawazish A. Khan, and M. Mazhar, Journal of Superconductivity and Novel Magnetism, 22, 693 (2009).

   72        Weak link behavior of Be Doped (Cu_0.5K_0.25Tl_0.25)Ba₂(Ca_3-xBe_x)Cu₄O_12-d Superconductors,

               Nawazish A. Khan and Asad Manzoor, J. Appl. Phys. 105, 113923 (2009).

   73        Fluctuation-induced conductivity of Cu_0.5Tl_0.5Ba₂Ca₂Cu₂M₁O_10-δ (M =Si, Sn, Ge) superconductors

   M. Irfan, Sajid Khan, Najmul Hassan and Nawazish A. Khan, Journal of Superconductivity and Novel Magnetism 22, 769 (2009).

   74        Reduced anti-ferromagnetism promoted by Zn 3d¹⁰ substitution at CuO₂ planar sites of Cu_0.5Tl_0.5Ba₂Ca₃Cu₄O_12-d superconductors

   M. Mumtaz and Nawazish A. Khan, Physica B 404, 3973 (2009).

   75        Improvement of superconductivity with the reduced anti-ferromagnetism in Zn doped CuTl-1223 superconductor

               M. Mumtaz and Nawazish A. Khan, Phys. Scr. 80, 025702 (2009)

   76        Cd Doped Cu_0.5Tl_0.5Ba₂Ca₂Cu_3-yCd_yO_10-d (y=0, 0.5, 1.0, 1.5, 2.0) Superconductors,

   Nawazish A. Khan and Asad Raza, J. Supercond. Nov. Magn.23, 199-204 (2009).

   77        Weak link behavior of Sn Doped (Cu_0.5Tl_0.5)Ba₂Ca₂(Cu_3-xSn_x)O_10-d                              Superconductors

   Nawazish A. Khan and Sana Nawaz, Journal of Alloys and Compounds 487, 243-252 (2009).

   78        Superconductivity in Co doped Cu_0.5Tl_0.5Ba₂(CaM)Cu_2.95Co_0.05O_10-d (M= Mg, Be) samples

   A.A. Khurram, Anayat Ullaha, Nawazish A. Khan, Journal of Alloys and Compounds 481, 65 (2009).

   79        Sn Doped (Cu_0.5Tl_0.5)Ba₂Ca₂Cu_3-ySn_yO_10-d Superconductors; Effect on the Diamagnetism and Phonon Modes

   Tayyaba Firdous and Nawazish A. Khan, J. Appl. Phys. 106, 083901 (2009).

   80        Dielectric properties of Cu_0.5Tl_0.5Ba₂Ca₃Cu₄O_12-d bulk superconductor

   M. Mumtaz and Nawazish A. Khan, Physica C 469, 728 (2009).

   81        Enhanced 3D Excess-conductivity in Be-doped Cu_0.5Tl_0.5Ba₂Ca_3-xBe_xCu₄O_12-d (x=0, 0.5, 0.75, 1.0, 1.25, 1.5) superconductors,

   M. Irfan, Najamul Hassan, Babar Shabeer, Asad Manzoor, and Nawazish A. Khan J. Appl. Phys. 106, 113913 (2009).

82        AC response of Cu_0.5Tl_0.5Ba₂Ca₂Cu_3-xSn_xO_10-d  superconductor

Tayyba Firdoss, A. A. Khurram, Nawazish A. Khan, J. Supercond. Nov. Magn. 23, 325(2010).

83        Superconducting properties of Zn Doped Cu_0.5Tl_0.5Ba₂Ca₂Cu_3-yZn_yO_10-d

Nawazish A. Khan, Rehana Begum and Mazhar Mehmood, J. Supercond. Nov. Magn. 23, 351(2010).

84        Effect of K doping to the weak link behavior of (Cu_0.5Tl_0.5-xK_x)Ba₂Ca₂Cu₃O_10-d superconductors

            Nawazish A. Khan and Safeer Hussain, Physica C 470, 51(2010).

85        Superconducting fluctuation behavior and infrared absorption properties of Tl_1-xCu_xSr_1.6Yb_0.4CaCu₂O_7-δ and Tl_0.5Pb_0.5Sr_2-yMg_yCa_0.8Yb_0.2Cu₂O_7-δ ceramics,

N. Huda, Nawazish A. Khan, A. K. Yahya, Journal of Alloys and Compounds 492, 473–481 (2010).

86        Study of phonon modes and superconducting properties of the oxygen post-annealed (Cu_0.5Tl_0.5)Ba₂Ca_n-1(Cu_n-yGe_y)O_2n+4-d (n=3, 4 and y= 0, 0.5, 0.75, 1.0) superconductors

M. Irfan and Nawazish A. Khan, Cryogenics 50, 61–65 (2010).

87        Different regions of fluctuation conductivity in Sn-doped Cu_0.5Tl_0.5Ba₂Ca₂Cu_3-ySn_yO_10-d superconductors,

            Nawazish A. Khan, Najmul Hassan, M. Irfan and Tayyaba Firdous, Physica B 405 (2010) 1541–1545.

88        Thermally activated dissipation mechanism in Sn doped CuTl - 1223 superconductors

            Nawazish A. Khan, Tayyaba Firdous, P. Kameli, M. Irfan and Najmul Hassan

            J Mater Sci: Material in Electronics 21, 1308 (2010)

89        Effect of Pb-doping to the Superconducting Properties of  (Cu_0.5-x Pb_xTl_0.5) Ba₂Ca₂Cu₃O_10-d

Nawazish A. Khan and Sami Ullah, J. Supercond. Nov. Magn. 23, 1281 (2010).

90        High Efficiency ZnO Nano Sensor, Fabrication and Characterization

M. Hussain, M. Mazhar M, T. Hussain and N.A. Khan, JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 7, S59-S69 (2010).

91        Growth of Cu_0.5Tl_0.5Ba₂Ca₃Cu_4-yZn_yO_12-d superconductor with optimum carriers
M. Mumtaz and Nawazish A. Khan Physica C 470, 428(2010).

92        Studies of Fluctuation Induce conductivity of Mg doped Cu_0.5Tl_0.5Ba₂(Ca_2-yMg_y) (Cu_0.5Zn_2.5)O_10-d(y=0,0.5,1.0)superconductors.     
Nawazish A. Khan and Asifa Mumtaz, Physica B 405, 2772 (2010).

93        Suppression of Anti-ferromagnetism by K Doping in (Cu_0.5Tl_0.5-xK_x)Ba₂Ca₂Cu₃O_10-d  Superconductors

Nawazish A. Khan and Safeer Hussain, J. Supercond. Nov. Magn. 23, 1341 (2010).

94        Superconductivity and Electron–Phonon Interaction in Cu_0.5Tl_0.5Ba₂Ca₂Cu_3−y M_yO_10−δ (M = 0, Si, Ge, Sn and y = 0, 1),

M. Mumtaz, Nawazish A. Khan, R. Nawaz, J. Supercond. Nov. Magn. 23, 565-569 (2010).

95        Optimization of carriers by self-doping in Cu_0.5Tl_0.5Ba₂Ca₂Cu_3−yM_yO_10−δ superconductor.

M. Mumtaz, Sajid Khan Nawazish A. Khan, J. Appl. Phys. 107, 103905 (2010).

96        Superconductivity in (Cu_0.5Tl_0.5-xLi_x)Ba₂Ca₂(Cu_3-ySi_y)O_10-d  Samples.

Nawazish A. Khan, Irfan Qasim, and A.A. Khurram Solid Sate Sciences 12, 1058  (2010).

97        Be-doped Cu_0.5Tl_0.5Ba₂Ca₁(Cu_0.5Zn_1.5)O_8-d superconductors,

Nawazish A. Khan  and Kefayat Ullaha, J. Supercond. Nov. Magn. 23, 1517 (2010).

98        Suppression of Tc in Co-doped (Cu_0.5Tl_0.5)Ba₂Ca₂Cu_3-xCo_xO_10-d superconductor

Nawazish A. Khan, Anayat Ullaha, M. Mumtaz, Najamul Hassan, Journal of Alloys and Compounds 507, 142  (2010).

1. Effect of Sn Substitution on the Para-conductivity of Polycrystalline Cu_0.5Tl_0.5Ba₂Ca₂Cu_3-ySn_yO_10-d superconductors

Nawazish Ali Khan, Najmul Hassan, Sana Nawaz, Babar Shabir, Sajid Khan and Azhar A. Rizvi, J. Appl. Phys. 107, 083910 (2010).

100      Homogeneous distribution of carriers in the conducting planes by Zn substitution at Cu sites in Cu_0.5Tl_0.5Ba₂Ca₃Cu₄O_12-d superconductors

            M. Mumtaz and Nawazish A. Khan, Low Temperature Physics 36, 196-201 (2010).

101      Effect of ion irradiation induced defects on the excess conductivity of Cu_1-xTl_xBa₂Ca₁Cu₂O_8-d superconductor thin films

A. A. Khurram, Nawazish A. Khan, Shakeel Ahmad, and Ali Awais, Physica C 471, 35(2011).

102      Dielectric Properties of Cu_0.5Tl_0.5Ba₂Ca₃Cu_4-yZn_yO_12-x (y = 0, 3) Superconductors

            Adnan Younis, Nawazish A. Khan, Naeem Ullah Bajwa, Journal of the Korean Physical Society 57, 1437 ( 2010).

103      Cu_0.5K_0.25Tl_0.25Ba₂Ca₃Cu₄O_12-d Superconductors and its Dielectric Properties

            Adnan Younis and Nawazish Ali Khan, Modern Physics Letters B, 24, 3097 (2010).

104      A Search for a Low Anisotropic Superconductor

A.A. Khyrram, Nawazish A. Khan, J. Electromagnetic Analysis & Applications 2, 63-74 (2010); doi:10.4236/jemaa.2010.22010

105      Suppression of superconductivity due to enhanced Co doping in Cu_0.5Tl_0.5Ba₂Ca₂Cu_3-yCo_yO_10-d Superconductors

Babar Shabbir, Anayat Ullah, Najmul hassan, M. Irfan and Nawazish A Khan, J. Supercond. Nov. Magn. J Supercond Nov Magn 24, 1521 (2011).

106      Enhanced superconductivity in (Cu_0.5Tl_0.25M_0.25)Ba₂Ca₂Cu₃O_10-d samples

Nawazish A. Khan, M. Mumtaz, Faheem Ashraf, Journal of Superconductivity and Novel Magnetism J Supercond Nov Magn 24, 1547 (2011).

107      Fluctuation Indiced Conductivity in (Cu_0.5Tl_0.5-xK_x)Ba₂Ca₃Cu₄O_12-d

M. Mumtaz, S.M. Hasnain, A.A. Khurram, Nawazish A. Khan J. Appl. Phys. 109, 023906 (2011).

108      Optimum Synthesis Temperature of (Cu_1−xTl_x)Ba₂Ca₃Cu₄O_12−δ Superconductor

S.M. Hasnain · M. Mumtaz, Nawazish A. Khan, J Supercond Nov Magn 24, 1653 (2011).

109      Superconductivity in Co and Li Substituted Cu_0.5Tl_0.5Ba₂Ca₂Cu_3−xCo_xO_10−δ

M. Mumtaz · Nawazish A. Khan, Anayat Ullah J Low Temp Phys. 163, 203 (2011).

111      Effect of Ge4+ and Mg2+ doping on superconductivity, fluctuation induced conductivity and interplanar coupling of TlSr₂CaCu₂O_7-d superconductors.

A. Ali Yusuf, A.K. Yahya, Nawazish A. Khan, F. Md. Salleh, E. Marsom, N. Huda, Physica C 471, 363 (2011).

111      Si doped Cu_0.5Tl_0.5Ba₂Ca₂Cu₃O_10-d superconductors

A.A. Khurram, Irfan Qasim, NawazishA.Khan, Journal of Physics and Chemistry of Solids 72, 755 (2011).

112      Excess-conductivity of (Bi_0.5Tl_0.5)Ba₂Ca₂Cu₃O_10-d superconductors

Nawazish A. Khan, Umber Firdous and Shahreyar, Journal of Applied Physics 109, 113916 (2011).

113      Effect on Diamagnetism and Phonon Modes due to Mg and Be Doping at Ca Sites in Cu_0.5Tl_0.5Ba₂Ca_3−yM_yCu₄O_12−δ (y = 0 and 1.5 for M= Mg, Be) High Temperature Superconductors

Babar Shabbir, Muhammad Imran Malik, Nawazish A Khan, J Supercond Nov Magn.24, 1977(2011).

114      Resistive transition in Mn Doped Cu_0.5Tl_0.5Ba₂Ca₂Cu₃O_10-d superconductors

A.A. Khurram, Qurat-ul-Ain, NawazishA.Khan and P. Kameli, Solid State Sciences 13, 2142 (2011); DOI: 10.1016/j.solidstatesciences.2011.08.014

115      Effect of Ge substitution on excess conductivity and infrared absorption of Tl_0·85Cr_0·15Sr_1−xGe_xCaCu₂O₇ superconducting ceramics

A. Ali Yusuf, A. K.Yahya, Nawazish A. Khan, Material Research Innovation 15, 118 (2011).

116      Suppressed Phonon Density and Para conductivity of Cd Doped Cu_0.5Tl_0.5Ba₂Ca₃Cu_4-yCd_yO_12-d (y=0, 0.25, 0.5, 0.75) Superconductors

M. Rahim and Nawazish A. Khan, Journal of Alloys and Compounds 513, 55 (2011).

117      Improvement of Superconductivity with the Modification of Charge Reservoir Layer in (Cu_0.5Tl_0.5-xM_x)Ba₂Ca₂Cu₃O_10-d

Mumtaz M.; Khan Nawazish A.; Ashraf Faheem, Journal of Superconductivity and Novel Magnetism 24, 1985-1989 (2011)  DOI: 10.1007/s10948-011-1157-x

118      Role of Mobile Charge Carriers and Fluctuation Induced Conductivity in (Cu_0.5Tl_0.5-xK_x)Ba₂Ca₃Cu₁Zn₃O_12-d Superconductor

M. Mumtaz, Nawazish A. Khan, S. M. Hasnain and Adnan Younis, Journal of Superconductivity and Novel Magnetism 24, 1939-1945 (2011);  DOI: 10.1007/s10948-011-1148-y   

119      How Ge doping affects the superconducting properties of (Cu,Tl)-1234 superconductors

M. Irfan and Nawazish A. Khan, International Journal of Modern Physics B 25, 3853 (2011).

120      Pyrolysis mechanism of trisbipyridineiron(II) chloride to iron nanoparticles

Rabia Nazir, Muhammad Mazhar, Tehmina Wakeel, Muhammad J. Akhtar, Muhammad Siddique, Muhammad Nadeem, Nawazish A. Khan, Raza Shah

Journal of Thermal Analysis and Colorimetry 110, 707(2012); DOI: 10.1007/s10973-011-1919-5.

121      Growth of (Cu_0.5Tl_0.5−xHg_x)Ba₂Ca₃Cu₄O_12−δ Superconductor with Optimal Carrier Density in CuO₂ Planes and Fluctuation-Induced Conductivity

M. Mumtaz, Nawazish A. Khan and S. M. Hasnain, Journal of Superconductivity and Novel Magnetism 25, 835 (2012); DOI: 10.1007/s10948-011-1357-4

122      Excess Conductivity of Cu_0.5Tl_0.5Ba₂Ca₃Cu_4-yZn_yO_12-d Superconductors

Nawazish. A. Khan, S.M. Hasnain Low Temperature Physics 38, 22, (2012); http://dx.doi.org/10.1063/1.3677234..

123      Excess Conductivity of Pb-Doped (Cu_0.5-xPb_xTl_0.5)Ba₂Ca₂Cu₃O_10-d Superconductors

Nawazish A. Khan, A. A. Khurram, Umber Firdous, Sami Ullaha and Sajid Khan,

Physica C, Volume 474, 29-33 (2012); http://dx.doi.org/10.1016/j.physc.2011.2.003

124      Frequency dependent dielectric properties of Cu_0.5Tl_0.5Ba₂Ca₂(Cu_3-yM_y)O_10-d superconductor

M. Mumtaz, M. Sajid, Nawazish A. Khan, Journal of Applied Physics 111, 013920 (2012); http://dx.doi.org/10.1063/1.3673307

125      Excess conductivity analysis and the critical region in Be doped Cu_0.5Tl_0.5Ba₂Ca_1-yBe_yCu_0.5Zn_1.5O_8-d superconductors

 M. Rahim, Kefiat Ullah and Nawazish A. Khan, Journal of Superconductivity and Novel Magnetism 25, 975 (2012); DOI: 10.1007/s10948-012-1405-8.

126      FIC Analyses of Be-Doped (Bi_0.25Cu_0.25Li_0.25Tl_0.25)Ba₂Ca₂Cu₃O_10-d Superconductors in the Critical Regime and Beyond

Nawazish A. Khan, Qurat-ul-Ain, Umber Firdous and Shaheryar, Journal of Applied Physics 111, 033917 (2012); doi: 10.1063/1.3681325.

127      Annealing effect on the excess conductivity of Cu_0.5Tl_0.25M_0.25Ba₂Ca₂Cu₃O_10-d (M=K, Na, Li, Tl) superconductors.

Najmul Hassan, M. Irfan, Nawazish A. Khan, Salah Khan, A. Shakoor, A. Majid, Atif M. Jadoon, and Sardar Sikander Hayyat, J. Appl. Phys. 111, 053914 (2012); http://dx.doi.org/10.1063/1.3684601.

128      Enhanced Inter-grain Connectivity in Nano-particles Doped (Cu_0.5Tl_0.5)Ba₂Ca₂Cu₃O_10-d Superconductors

Nawazish A. Khan, Abida Saleem and Tajamal Hussain, Journal of Superconductivity and Novel Magnetism 25, 1725  (2012): DOI 10.1007/s10948-012-1512-6.

129      Critical regime and Suppression of the Pseudo-gap in Cu_0.5Tl_0.5Ba₂Ca₃Cu_4-yZn_yO_12-d Superconductors via excess Conductivity Analyses

Nawazish A. Khan, M. Mumtaz and M. Rahim, Physica C  478, 32–37 (2012); doi.org/10.1016/j.physc.2012.03.017

130      Effect of Mg and Be Doping on Superconducting Properties of TlBa₂(Ca_2−yM_y)Cu₃O_9−δ (y = 0 and 1.5 forM= Mg, Be) Superconductors

M. Zubair  and Nawazish A. Khan, Superconductivity and Novel Magnetism 1719-1724, (2012); DOI 10.1007/s10948-012-1509-1

131     Influence of Ce Substitution at Sr-Site on Superconducting Fluctuation Behavior and Infrared Absorption of  Tl_0.9Bi_0.1Sr_2-xCe_xCa_0.9Y_0.1Cu_1.99Fe_0.01O_7-d (x = 0-0.20) Ceramics

 A.K. Yahya, Shabani, Nawazish A. Khan, Journal of Superconductivity and Novel Magnetism 25, 1849 (2012) DOI: 10.1007/s10948-012-1582-5.

1. Flux pinning in Tl_1-xCxBa₂Ca₃Cu₄O_12-d Superconductors

   Shakeel Ahmed, A.A. Khurram and Nawazish A. Khan, Physica C (2012); http://dx.doi.org/10.1016/j.physc.2012.04.007

   133      Fluctuation Induced Conductivity in Hg-Doped (Cu_0.5Tl_0.5-xHg_x)Ba₂Ca₃Cu₄O_12-d Superconductor
   M. Mumtaz, S.M. Hasnain, Nawazish A.Khan, Journal of Superconductivity and Novel Magnetism 25, 201-207 (2012); DOI: 10.1007/s10948-011-1262-x  

   134      Comparison of Superconductivity Parameters of (Cu_1-xTl_x)Ba₂Ca₄Cu₅O_14-d Superconductor Synthesized at Different Temperatures S.M. Hasnain, M. Mumtaz, Nawazish A.Khan, Journal of Superconductivity and Novel Magnetism 25,  325-329 (2012);   DOI: 10.1007/s10948-011-1310-6   

   135      Enhancing Superconductivity in Low Dimensional TlBa₂Ca₂Cu₃O_10-d System

               Nawazish A.Khan and Sajjad Hussain, Journal of Superconductivity and Novel Magnetism 25, 2271 (2012); DOI 10.1007/s 10948-012-1619-9

   136      Comparison of the superconducting properties of Cu_0.5Tl_0.5Ba₂Ca₂(Cu_3-yZn_y)O_10-d Prepared at different synthesis temperatures

   Nawazish A. Khan, Yusra Arif, M. Mumtaz, A. A. Khurram, Ceramic International 38, 6417 (2012); http://dx.doi.org/10.1016/j.ceramint.2012.05.01.

   137      Single and Multi-walled Carbon Nanotubes Doped Cu_0.5Tl_0.5Ba₂Ca₂Cu₃O_10-δ Superconductors

   Nawazish A. Khan and Sadaf Aziz, Journal of Alloys and Compounds 538, 183  (2012): http://dx.doi.org/10.1016/j.jallcom.2012.05.074

   138      Superconductivity and Fluctuation-Induced Conductivity (FIC) Analysis of (Cu_0.5Tl_0.5−x M _x )Ba₂Ca₂Cu₃O_10−δ

               M. Mumtaz, Nawazish A. Khan, S. M. Hasnain and Faheem Ashraf, Journal of Superconductivity and Novel Magnetism 25, , (2012); DOI: 10.1007/s10948-012-1622-1.

139      Fluctuation Induced Conductivity in (Cu_0.5Tl_0.5)Ba₂Ca₂Cu₃O_10−δ Superconductor Synthesized at Different Temperatures

S. M. Hasnain, M. Mumtaz and Nawazish A. Khan, Journal of Low Temperature Physics 167, 74-82 (2012), DOI: 10.1007/s10909-011-0454-x

140      Comparison of Superconductivity Parameters of (Cu_1−xTl_x)Ba₂Ca₄Cu₅O_14−δ Superconductor Synthesized at Different Temperatures.

S. M Hasnain, M. Mumtaz,  Nawazish A. Khan, Journal of Superconductivity and Novel Magnetism 25, 325 – 329 (2012); DOI 10.1007/s10948-011-1310-6.

141      Para-conductivity and Critical Regime of (Tl_1-xC_x)Ba₂Ca₃Cu₄O_12-d Superconductors

Nawazish A. Khan and Shakeel Ahmed, Journal of Applied Physics 112, 033912 (2012); DOI: http://dx.doi.org/10.1063/1.4740238.

142      Superconducting fluctuation and infrared absorption of Cd-substituted Tl_0.9Bi_0.1Sr_1.8Yb_0.2Ca_1-xCd_xCu_1.99Fe_0.01O_7-δ ceramics

S. Ismail, A. K. Yahya, Nawazish A. Khan, Ceramic International (2012) http://dx.doi.org/10.1016/j.ceramint.2012.05.015.

143      Atmospheric pressure synthesis of Be- and Mg-doped TlBa₂Ca₂Cu₃O_10-d superconductors

Nawazish A. Khan, M. Zubair, M. Mumtaz and A.A. Khurram, Ceramic International (2012);  http://dx.doi.org/10.1016/j.ceramint.2012.08.039.

144      Normal pressure synthesis of (Tl_1-yC_y)Ba₂Ca₃Cu₄O_12-d superconductor

Nawazish A. Khan, Shakil Ahmedm A.A. Khurram, Maqsood Ahmed, Solid State Sciences 112, 033912-033912-5 (2012); DOI: 10.1063/1.4740238.

146      Effect of paramagnetic Mn ion on the superconductivity of Cu_0.5Tl_0.5Ba₂Ca_2-xMn_xCu₃O_10−y

            A.A. Khurram, Qurat-ul-Ain and Nawazish A. Khan, Journal of Applied Physics 112, 073920 (2012); http://dx.doi.org/10.1063/1.4757405

147      Temperature and Frequency Dependent Dielectric Properties of Cu_0.5Tl_0.5Ba₂Ca₃(Cu_4-yCd_y)O_12-d Bulk Superconductor

            M. Rahim Nawazish A. Khan and M. Mumtaz, Journal of Low Temperature Physics 172, 47 (2012); DOI 10.1007/s10909-012-0840-z.

148      Fluctuation Induced Conductivity Analyses of Cd Doped Cu_0.5Tl_0.5Ba₂Ca₂Cu_3-yCd_yO_10-d (y=0, 0.5, 1.0, 1.5) Superconductors

            Asad Raza, M. Rahim and Nawazish A. Khan, Ceramics International 39, 4349(2013).

149      Study of CuO Nano-particles/CuTl-1223 Superconductor Composite

M. Mumtaz, Asif I. Bhatti, K. Nadeem, Nawazish A. Khan, Abida Saleem, S. Tajammul Hussain, J. Low Temp Phys 170, 185 (2013); DOI 10.1007/s10909-012-0741-1

149      Excess Conductivity Analysis of Tl_1-xY_xBa₂Ca₂Cu₃O_10-d Superconductors"

Nawazish A. Khan, Saleem Abbas and Syed M. Husnain Gardezi, Journal of Low Temperature Physics 172, 70-83 (2013); DOI 10.1007/s10909-013-0859-9.

150      Enhancement in the Superconductivity of Tl(Ba_2-xMg_x)(Ca₁Be₁)Cu₃O_10-d System with the Decreased Thickness of Charge Reservoir Layer,

Nawazish A. Khan and Sajjad Hussain, Journal of Superconductivity and Novel Magnetism 26, 337(2013); DOI: 10.1007/s10948-012-1755-2.

151      Study of dielectric properties of oxygen post-annealed Cu_0.5Tl_0.5Ba₂Ca₂(_Cu3-yM_y)O_10-d superconductor

            M. Mumtaz, Sajid Khan and Nawazish A. Khan, IEEE Transactions on Applied Superconductivity (2013) accepted for publication.

152      Ti-Doped (Cu_0.5Tl_0.5)Ba₂Ca₂(Cu_3-xTi_x)O_10-d (x = 0, 0.25, 0.50, 0.75) Superconductors

Nawazish A. Khan and Muhammad Arif, Physica C 488, 35 (2013); http://dx.doi.org/10.1016/j.physc.2013.02.013.

153 Suppressed 3D Conductivity in Mn DopedCu_0.5Tl_0.5Ba₂Ca_2-yMn_yCu₃O_10-d Superconductors,

           Qurat-ul-Ain and Nawazish A. Khan, Journal of Applied Physics 113, 133904 (2013); DOI: 10.1063/1.4798581

154 Study of Mg-doped (Cu_0.5Tl_0.5)Ba₂(Ca_2-yMg_y)(Cu_2.5Cd_0.5)O_10-d (y=0,0.05, 0.1,0.25,0.5,0.75,1.0)superconductors
Muhammad Rahim and Nawazish A. Khan, Journal of Alloys and Compounds 572, 74 (2013);DOI: http://dx.doi.org/10.1016/j.jallcom.2013.03.219.

155     Excess conductivity in Cu_0.5Tl_0.5Ba₂(Ca_2−yMg_y)(Cu_0.5Zn_2.5)O_10−δ superconductor

            M. Mumtaz and Nawazish A. Khan, Ceramics International (2013, in press); http://dx.doi.org/10.1016/j.ceramint.2013.03.038.

156      Mg-Doped TlBa₂(Ca_2-xMg_x)(Cu_2.2Ti_0.8)O_10-d (x = 0, 0.05, 0.15, 0.25, 0.35) Superconductors

           Nawazish A. Khan and Salman, Journal of Applied Physics 113, 183901 (2013); DOI: http://dx.doi.org/10.1063/1.4803874

157     Dielectric properties of (CuO, CaO₂, and BaO)y/CuTl-1223 Composites

           M. Mumtaz, M. Kamran, K. Nadeem, Abdul Jabbar, Nawazish A. Khan, Abida Saleem, S. Tajammul Hussain and M. Kamran, Low Temperature Physics/Fizika Nizkikh Temperature, 39, No.7 (2013).

158     Study of nano-sized (ZnFe₂O₄)y particles/CuTl-1223 superconductor composites

M. Mumtaz, S. Naeem, K. Nadeem, F. Naeem, Abdul Jabbar, Y.R. Zheng, Nawazish A. Khan, M. Imran, Solid State Sciences 22, 21(2013): DOI: http://dx.doi.org/10.1016/j.solidstatesciences.2013.05.001

159     Dielectric properties of oxygen post-annealed Cu_0.5Tl_0.5Ba₂Ca₃(Cu_4−yCd_y)O_12−δ bulk superconductor

           M. Mumtaza, M. Rahim, Nawazish A. Khan, K. Nadeem, Khurram Shehzad, Ceramics International (2013, in press); DOI: http://dx.doi.org/10.1016/j.ceramint.2013.05.078

160     Dielectric properties of oxygen post-annealed Cu_0.5Tl_0.5Ba₂Ca₃(Cu_4−yCd_y)O_12−δ bulk superconductor

           M. Mumtaza, M. Rahim, Nawazish A. Khan, K. Nadeem, Khurram Shehzad, Ceramics International (2013, in press); DOI: http://dx.doi.org/10.1016/j.ceramint.2013.05.078 [Impact Factor =1.789].

161     Superconductivity in Y-doped (Tl_1-xY_x)Ba₂Ca₂Cu₃O_10-d

           M. Mumtaza, Nawazish A. Khan and Saleem Abbas, Scripta Materialia (2013, accepted for publication) [Impact Factor =2.821].

162     A chemical approach towards low temperature alloying of immiscible iron and molybdenum metals

           Rabia Nazir, Sohail Ahmed,  Muhammad Mazhar, Muhammad Javed Akhtar, Muhammad Siddique, Nawazish Ali Khan, Muhammad Raza Shah, Muhammad Nadeem, Materials Research Bulletin (2013, accepted for publication); http://dx.doi.org/doi:10.1016/j.materresbull.2013.07.048 [Impact Factor =1.913].

163     Inter-plane Coupling and FIC Analysis of Cu_0.5Tl_0.5Ba₂Ca_2-xY_xCu₃O_10-d Superconductors

Saleem Abbas, Nawazish A. Khan and Najamul Hassan, Journal of Applied Physics 114, 083908(2013); DOI: http://dx.doi.org/10.1063/1.4819485 [Impact Factor =2.210].

164     Effect of light, medium and heavy ion irradiations on the structural and electrical properties of ZnSe thin films

A.A. Khurram, Faisal Jabar, M. Mumtaz, Nawazish A. Khan, M. Nasir Mehmood

,Nuclear Inst. and Methods in Physics Research B 313, 40(2013);  DOI: http://dx.doi.org/10.1016/j.nimb.2013.08.008 [Impact Factor =1.266].

• 0.00

  Impact factor

• 0.00

  5-year impact

• 0.00

  Cited half-life

• 0.00

  Immediacy index

• 0.00

  Eigenfactor

• 0.00

  Article influence

  165     Suppression of 3D mobility of carrier and superconductivity by Y⁺³ substitution in Cu_0.5Tl_0.5Ba₂(Ca_2-xY_x)Cu₃O_10-d samples

  Saleem Abbas, M. Mumtaz and Nawazish A. Khan, Ceramics International (2013, accepted for publication) [Impact Factor =1.789].

   

166     Excess conductivity analysis and infrared absorption study of Mg-doped TlBa₂Ca₂Cu₃O_10-d superconductor

M.Mumtaz, M.Zubaira, N.A. Khan, S. Abbas, Low Temperature Physics/Fizika Nizkikh Temperature (FNT) 40, 259, 2014 [Impact Factor =1.183].

167     Infrared absorption spectroscopy and fluctuations induced conductivity (FIC) analysis of Be-doped TlBa₂Ca₂Cu₃O_10-d superconductor.

M. Zubair, M. Mumtaz, Nawazish A. Khan, K. Nadeem, Ceramics International 40, 6655 (2014) [Impact Factor =1.789].

DOI: http://dx.doi.org/10.1016/j.ceramint.2013.11.125

168 Synthesis and excess conductivity analysis of TlBa₂(Ca_3-yBe_y)Cu₄O_12-d superconductors

Nawazish A. Khan, M. Shamraiz, S. Qamar Abbas, Appl. Phys. A (2014, accepted for publication); DOI: 10.1007/s00339-014-8225-6  [Impact Factor =1.545].

169     Synthesis and Para-conductivity Analyses of TlBa2(Ca3-yMgy)Cu4O12-d Superconductors
Nawazish A. Khan, M. Shamraiz, Saleem Abbass and Azhar A. Rizvi, Journal of Superconductivity and Novel Magnetism (2014 accepted for publication).

DOI: 10.1007/s10948-014-2569-1

170

Papers Presented at Conferences

1          Processing of Thallium based High Temperature Superconductor,

            G. Afshan, M. Mazhar, Nawazish A. Khan, N. Baber, and M. Zafar Iqbal, Proc. 2nd Nat. Sym. 1990, Frontier in Physics, Department of Physics, Quaid-i-Azam University Islamabad, Pakistan.

2          Critical Current Measurements of YBa₂Cu₃O_7-x Superconductor using contactless method

            Nawazish A. Khan, Shazia Afzal and M. Zafar Iqbal, Presented at 15th International Nathiagali Summer College on Physics and Contemporary Needs, 7-30 June 1990, Nathiagali, Pakistan.

3          Infrared Absorption Spectroscopy of Y-Ba-Cu (1-2-3) Superconductors with and without Extraneous Oxygen.

                        Shazia Afzal, Nawazish A. Khan, N. Zafar and M. Zafar Iqbal, Proc. 3rd International Symposium on Solid State Physics, Kandy, Sri Lanka, April 22-27, 1991.

4          Use of Cuprous  Cyanide for the synthesis of Y-Ba-Cu Superconductors

            Nawazish A. Khan, N. Baber, M. Zafar Iqbal and A. ul Haq, Proc. FASAS Symposium on New Material and Contemporary Applications (1992), pp, 73-81, Islamabad, Pakistan.

5          Infrared Absorption in YBa₂Cu₄O₈

            Nawazish A. Khan, N. Baber, M. Zafar Iqbal and A. ul Haq, “NATO Fourth course on Material Science and Superconductors” Pottocarrass, Greece, (July 1994).

6          Raman Spectroscopy of CuTl-based Superconductor Thin Films

            Nawazish A. Khan, Y. Tanaka, K. Tokiwa, Y. Sekita, E. Harashima, H. Yamamoto, K. Ishida and H. Ihara, Presented at Japan Physical Society meeting, Tokyo,1998.

7          Preparation of CuTl-1223 Superconducting Thin Films

            Y. Sekita, E. Harashima, Nawazish A. Khan, K. Ishida, K. Tokiwa, N. Terada and H. Ihara,presented at  Japan Physical Society meeting, Tokyo, 1998.

8          Preparation of bi-axially oriented CuTl-1234 Thin films

            Nawazish A. Khan, Y. Sekita , F. Tateai, T. Kojima, K. Ishida, N. Terada and H. Ihara, presented at  Japan Applied Physics Society meeting, Hiroshima, 1998.

9          Preparation of (Cu1-xTl_x)-1223 [Cu1-x,Tlx(Ba,Sr)2Ca2Cu3Oy] Superconductor Thin Films

            Yoshiyasu Sekita, Fumiko Tateai, Takahiro Kojima, Katuei Ishida, Nawazish A. Khan, Kousuke Tanaka, Norio Terada and Hideo Ihara, presented at Japan Applied Physics Society meeting, Hiroshima, 1998.

10        Synthesis of single phase of CuTl-1234 thin films

            Nawazish A. Khan, Y. Sekita, K. Ishida, F. Tateai, T. Kojima, N. Terada and H. Ihara, Advances in Superconductivity XI, 1059 (1999).

11        Creation of best performance High-Tc Superconductor based on Cu-1234

H. Ihara, Y. Tanaka, A. Iyo, H. Kito, N. Terada, M. Tokumoto, K. Ishida, Y. Sekita, H. Yamamoto, K. Hayashi, Nawazish A. Khan, A. Sundaresan, J. Nie, T. Kojima, E. Harashima, Y. Ishiura, F. Tateai, M. Kawamura, Bulletin of Electrotechnical Laboratory, 63, 67 (1999).

12        Raman Active Apical Oxygen Modes in Cu_1-xTl_xBa₂Ca₃Cu₄O_12-y Superconductor Thin Films

Nawazish A. Khan and H. Ihara, World Scientific 2004.

13       Enhancement of superconductivity of TlBa₂Ca₃Cu₄O_12-δ superconductors by Be doping

            Nawazish A. Khan, M. Shamraiz, Journal of Physics Conference Series 06/2013; 439(1):2022-. DOI:10.1088/1742-6596/439/1/012022.