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Research Projects: R&DOverview
1.
ICTP Project entitled: Fluctuation Induced Conductivity of Cu0.5Tl0.5Ba2Can-1CunO2n+4- (n=2, 3, 4,….)
Superconductors, (2010)-(2013).
2.
Synthesis and Structural Properties of of Cu0.5Tl0.5Ba2Can-1Cun-y MyO2n+4- (M=Zn, Ni, Cd and n=2, 3 ,
4,….) Superconductors Thick Films/Bulk Samples
Conferences Attended:
International/National.
Conference Title
Organizer
Location
Date
Sponsoring Agency
36thInternational Nathiagali
NCP
Islamabad
4-8th July, 2011 NCP
Summer College
Presentation in Conferences:
Abstract Published and Presented (Poster/Oral) or Abstract Accepted in
International Conference
RESEARCH PUBLICATIONS:
(inW-Category of HEC Recognized Journals)
1.
Babar Shabbir, AnayatUllah, Najmulhassan, M. Irfan and Nawazish A Khan, Suppression of
superconductivity due to enhanced Co doping in Cu0.5Tl0.5Ba2Ca2Cu3-yCoyO10- Superconductors, J.
Supercond. Nov. Magn. J SupercondNovMagn.,24, 1521 (2011).
2.
Nawazish A. Khan, M. Mumtaz, Faheem Ashraf, Enhanced superconductivity in (Cu0.5Tl0.25M0.25)
Ba2Ca2Cu3O10- samples, Journal of Superconductivity and Novel Magnetism J Supercond Nov Magn24,
1547 (2011).
3
.
M. Mumtaz, S. M. Hasnain, A. A. Khurram, Nawazish A Khan, Fluctuation Indiced Conductivity in
(Cu0.5Tl0.5-xKx)Ba2Ca3Cu4O12-, J. Appl. Phys. 109, 023906 (2011).
4.
S. M. Hasnain, M. Mumtaz, Nawazish A. Khan, Optimum Synthesis Temperature of
(Cu1- xTlx)Ba2Ca3Cu4O12- ä Superconductor, J SupercondNovMagn24, 1653 (2011).
5.
M. Mumtaz, Nawazish A. Khan, AnayatUllah, Superconductivity in Co and Li Substituted
Cu
0
5Tl
0
5Ba2Ca2Cu3- xCoxO10- ä, J Low Temp Phys. 163, 203 (2011).
6.
Ali Yusuf, A.K. Yahya, Nawazish A. Khan, F. Md. Salleh, E. Marsom, N. Huda, Effect of Ge4+ andMg2+ doping
on superconductivity, fluctuation induced conductivity and interplanar coupling of TlSr2CaCu2O7-
superconductors, Physica C 471, 363 (2011).
7.
A.A. Khurram, Irfan Qasim, Nawazish A. Khan, Si doped Cu0.5Tl0.5Ba2Ca2Cu3O10-superconductors
Journal of Physics and Chemistry of Solids 72, 755 (2011).
8.
Nawazish A. Khan, Umber Firdous and Shahreyar, Excess-conductivity of (Bi0.5Tl0.5)Ba2Ca2Cu3O10-
superconductors, Journal of Applied Physics 109, 113916 (2011).
9.
M. Irfan and Nawazish A. Khan, How Ge doping affects the superconducting properties of (Cu,Tl)-1234
superconductors, International Journal of Modern Physics B 25, 3853 (2011).
10.
Babar Shabbir, Muhammad Imran Malik, Nawazish A. Khan, Effect on Diamagnetism and Phonon Modes
Annual Report
2011
144