Excess Conductivity, Diamagnetic Transition and FTIR Spectra of Ca Substituted by La in (Bi,Pb):2212 Superconducting System

[1]  D. Mancusi,et al.  Evaluation of the intragrain critical current density in a multidomain FeSe crystal by means of dc magnetic measurements , 2015 .

[2]  B. Gahtori,et al.  Flux free growth of large FeSe1/2Te1/2 superconducting single crystals by an easy high temperature melt and slow cooling method , 2015, 1502.01813.

[3]  M. Roumie,et al.  Excess Conductivity Analysis of Bi1.8Pb0.4Sr2Ca2Cu3O10+δ Added with Nano-ZnO and Nano-Fe2O3 , 2014 .

[4]  A. Sedky,et al.  Effect of Y substitution at Ca site on structural and superconducting properties of Bi:2212 superconductor , 2013 .

[5]  S. Ghorbani,et al.  EXCESS FLUCTUATION CONDUCTIVITY AND SUPERCONDUCTING PARAMETERS OF CaLa-DOPED Nd-123 , 2011 .

[6]  A. Esmaeili,et al.  Fluctuation-induced conductivity and dimensionality in the new Y-based Y3Ba5Cu8O18-x superconductor , 2011 .

[7]  M. Mumtaz,et al.  Fluctuation induced conductivity in (Cu0.5Tl0.5−xKx)Ba2Ca3Cu4O12−δ superconductor , 2011 .

[8]  M. Kamal,et al.  Excess Conductivity Analysis of (Cu0.5Tl0.5)-1223 Substituted by Pr and La , 2011 .

[9]  Y. Jo,et al.  Fluctuation conductivity of single-crystalline BaFe1.8Co0.2As2 in the critical region , 2010 .

[10]  R. Awad,et al.  Stabilization of Tl-1223 Phase by Arsenic Substitution , 2010 .

[11]  S. Khan,et al.  Effect of Sn substitution on the para-conductivity of polycrystalline Cu0.5Tl0.5Ba2Ca2Cu3−ySnyO10−δ superconductors , 2010 .

[12]  T. J. Alwan,et al.  The Effect of Simultaneous Substitution of Strontium at the Barium site of Tl0.6Pb0.4Ba2−xSrxCa2Cu3O9−δ Superconductors , 2009 .

[13]  W. Abdeen,et al.  Excess conductivity analysis for Tl0.8Hg0.2Ba2Ca2Cu3O9−δ substituted by Sm and Yb , 2009 .

[14]  P. Canfield,et al.  Upper and lower critical magnetic fields of superconducting NdFeAsO1−xFx single crystals studied by Hall-probe magnetization and specific heat , 2008, 0812.3953.

[15]  A. Sedky,et al.  Impact of Bi2O3 addition on the normal state properties of Bi3.4Pb0.3Sr2Ca1.3-x RExCu2Oy ceramics , 2008 .

[16]  D. Christen,et al.  Comparative high-field magnetotransport of the oxypnictide superconductors RFeAsO(1-x)F(x) (R=La, Nd) and SmFeAsO(1-delta) , 2008 .

[17]  D. R. Mishra.  Gd-substituted Bi-2223 superconductor , 2008 .

[18]  D. Christen,et al.  Comparative High Field Magneto-transport Of Rare Earth Oxypnictides With Maximum Transition Temperatures , 2008, 0806.1352.

[19]  E. Talantsev,et al.  Critical current anisotropy for second generation HTS wires , 2008 .

[20]  U. Syamaprasad,et al.  Structural and superconducting properties of neodymium added (Bi,Pb)2Sr2CaCu2Oy , 2007 .

[21]  O. Fischer,et al.  Unconventional resistive transitions in the extreme type-II superconductor Tl2Mo6Se6 , 2007 .

[22]  M. Arshad,et al.  Production of bscco bulk high Tc superconductors by sol-gel method and their characterization by ftir and XRD techniques , 2007 .

[23]  A. Sedky.  Fluctuation-Induced Excess Conductivity in R1−xCax: 123 Superconductors , 2007 .

[24]  K. Vinod,et al.  Improved superconducting properties by La addition in (Bi,Pb)-2212 bulk superconductor , 2007 .

[25]  S. M. Khalil.  Effect of Cd Addition on Superconducting Fluctuations and Mechanical Properties of Bi1.82Pb0.36Sr2Ca2CdxCu3Oy System , 2006 .

[26]  P. Canfield,et al.  Anisotropic thermal expansion and evaluation of uniaxial pressure dependence of superconducting and magnetic transitions in ErNi2B2C , 2006, cond-mat/0607762.

[27]  S. Cao,et al.  Synthesis and magnetic properties of Ni-doped zinc oxide powders , 2006 .

[28]  M. Arshad,et al.  A comparative study of EDTA-gel derived BSCCO and Pb-BSCCO systems by thermoanalytical and X-ray diffraction techniques , 2005 .

[29]  U. Syamaprasad,et al.  Enhanced flux pinning in (Bi, Pb)-2223 superconductor by Nd addition , 2005 .

[30]  J. C. Phillips.  Superconductive excitations and the infrared vibronic spectra of BSCCO , 2004, cond-mat/0403410.

[31]  T. Yamashita,et al.  The effect of Yb addition in Bi2Sr2Ca1-xY bxCu2Oy partial melted thick films , 2004 .

[32]  J. Hejtmánek,et al.  The infrared properties of Bi2Y0.1Sr1.9CaCu2O8+δ superconductor , 2004 .

[33]  Won-Jae Lee,et al.  Aging and Annealing Effects of ZnO Thin Films on GaAs Substrates Deposited by Pulsed Laser Deposition , 2004 .

[34]  A. Sedky.  On the study of Müllers model in high-temperature superconductors , 2004 .

[35]  M. Norman.  Superconductivity: Shine a light , 2004, Nature.

[36]  G. Gu,et al.  High-transition-temperature superconductivity in the absence of the magnetic-resonance mode , 2004, Nature.

[37]  A. Damascelli,et al.  Effect of chemical inhomogeneity in bismuth-based copper oxide superconductors , 2003, cond-mat/0312570.

[38]  J. F. Webb,et al.  Ferroelectric and dielectric properties of Li-doped ZnO thin films prepared by pulsed laser deposition , 2003 .

[39]  Y. Kopelevich,et al.  Inhomogeneous superconductivity in Bi2Sr2Ca1−xPrxCu2O8+δ , 2003 .

[40]  Z. Ding,et al.  Different Tc-suppression rates between Mn doped La214 and Bi2201 systems , 2003 .

[41]  L. J. Berchmans,et al.  Combustion synthesis of CuFe2O4 , 2003 .

[42]  S. Wolf,et al.  Intrinsic Inhomogeneities in superconductors and the pseudogap phenomenon , 2001 .

[43]  A. Basu,et al.  Generalization of fluctuation induced conductivity in polycrystalline Y1−xCaxBa2Cu3Oy and Bi2Sr2Ca1Cu2O8+δ superconductors , 1999 .

[44]  Sandeep Singh.  Suppression of superconductivity in Sm and Co substituted Bi2Sr2Ca1Cu2O8+δ system , 1998 .

[45]  Sung-Ik Lee,et al.  Fluctuation magnetoconductance in R Ni 2 B 2 C ( R = Y and Lu) single crystals , 1997 .

[46]  J. Rosenblatt,et al.  Fluctuation conductivity and microscopic granularity in Bi-based high-temperature superconductors , 1997 .

[47]  A. Ghosh,et al.  Dimensional Crossover Temperature in Presence of Two Different Josephson Couplings in High Tc Superconductors , 1997 .

[48]  A. Ghosh,et al.  Excess-conductivity analysis of α irradiated polycrystalline Bi-2212 superconductor , 1995 .

[49]  M. Muralidhar,et al.  Thermoelectric power studies on the Sm substituted BPSCCO (2223) superconductors , 1995 .

[50]  A. D. Damodaran,et al.  Variation of structural and superconducting properties with initial stoichiometry variation in (Bi, Pb)-Sr-Ca-Cu-O bulk superconductor , 1994 .

[51]  F. Vidal,et al.  Fluctuation-induced diamagnetism in biperiodic layered superconductors in the weak magnetic field regime , 1994 .

[52]  P. Mandal,et al.  Excess conductivity analysis of the Bi2Sr2Ca1-xYxCu2O8+y system: an estimation of interlayer coupling strength , 1994 .

[53]  Ishii,et al.  Normal and superconductive properties of Zn-substituted single-crystal YBa2(Cu1-xZnx)3O7- delta. , 1994, Physical review. B, Condensed matter.

[54]  A. Jeremie,et al.  Bi,Pb(2212) and Bi(2223) formation in the Bi-Pb-Sr-Ca-Cu-O system , 1993 .

[55]  Shin,et al.  Conductivity fluctuations in a single crystal of Bi2Sr2CaCu2Ox. , 1993, Physical review. B, Condensed matter.

[56]  C. Baraduc,et al.  Fluctuations in layered superconductors: different inter-plane coupling and effect on the London penetration depth , 1992 .

[57]  V. S. Bai,et al.  Excess conductivity studies in pure and Ag doped 85 K phase in BiSrCaCuO system , 1992 .

[58]  Wilson,et al.  Fluctuation conductivity in the 110-K phase of Ni-doped (Bi,Pb)-Sr-Ca-Cu-O superconductors. , 1992, Physical review. B, Condensed matter.

[59]  Reggiani,et al.  Fluctuation conductivity of layered high-Tc superconductors: A theoretical analysis of recent experiments. , 1991, Physical review. B, Condensed matter.

[60]  Fisher,et al.  Thermal fluctuations, quenched disorder, phase transitions, and transport in type-II superconductors. , 1991, Physical review. B, Condensed matter.

[61]  Vidal,et al.  Scattering of normal excitations by superconducting fluctuations in single-crystal and granular copper oxide superconductors. , 1990, Physical review. B, Condensed matter.

[62]  Arnab Das,et al.  Excess conductivity and thermally activated dissipation studies in Bi2Sr2Ca1Cu2Ox single crystals , 1990 .

[63]  C. Alcock,et al.  Thermodynamic Study of the Cu-Sr-O System , 1990 .

[64]  P. Mandal,et al.  Electrical resistivity, magnetoresistance, magnetisation, hall coefficient and excess conductivity in Pb-doped Bi-Sr-Ca-Cu oxides , 1989 .

[65]  W. Schnelle,et al.  Superconducting fluctuation in Bi2Sr2Ca2Cu3Ox , 1989 .

[66]  Marinelli,et al.  Thermodynamic fluctuations in the 110-K Bi-Sr-Ca-Cu-O superconductor: Evidence for two-dimensional behavior. , 1989, Physical review. B, Condensed matter.

[67]  Liu Zhen-Xing,et al.  Infrared spectra of the high-Tc TlBaCaCuO superconductors , 1988 .

[68]  M. T. Casais,et al.  Excess electrical conductivity in polycrystalline Bi-Ca-Sr-Cu-O compounds and thermodynamic fluctuations of the amplitude of the superconducting order parameter , 1988 .

[69]  J. Veira,et al.  Excess electrical conductivity in polycrystalline Y1Ba2Cu3O7-δ compounds: Beyond the mean-field region , 1988 .

[70]  Zou,et al.  "Normal" tunneling and "normal" transport: Diagnostics for the resonating-valence-bond state. , 1988, Physical review letters.

[71]  F. Sale,et al.  Citrate gel processing of oxide superconductors , 1988 .

[72]  A. Larkin,et al.  The influence of fluctuation pairing of electrons on the conductivity of normal metal , 1968 .