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Physicists observe room-temperature superconductivity（图）
room-temperature superconductivity
2020/10/23
Researchers at the University of Rochester and the University of Las Vegas, Nevada, have made a breakthrough in the long sought-after quest for a room-temperature superconductor, which they call the "...
High-Temperature Superconductivity in B-doped Q-Carbon（图）
High-Temperature Superconductivity B-doped Q-Carbon
2017/9/1
Following a brief report on high-temperature superconductivity in B-doped Q-carbon, we present detailed structure-property correlations to understand the origin of superconductivity in strongly bonded...
Closing in on high-temperature superconductivity
Closing high-temperature superconductivity
2016/9/29
The quest to know the mysterious recipe for high-temperature superconductivity, which could enable revolutionary advances in technologies that make or use electricity, just took a big leap forward tha...
Twisted Hubbard Model for Sr2IrO4: Magnetism and Possible High Temperature Superconductivity
Twisted Hubbard Model for Sr2IrO4 Magnetism Possible High Temperature Superconductivity
2010/11/23
Sr2IrO4 has been suggested as a Mott insulator from a single Jeff = 1/2 band, similar to the
cuprates. However this picture is complicated by the measured large magnetic anisotropy and
ferromagnetis...
Effect of charge ordering on superconductivity in high-temperature superconductors
charge ordering high-temperature superconductors
2010/11/19
It is shown that charge ordering in layered crystalline metals causes an increase in the normal
state energy of the conducting layers. If this increase in the energy exceeds the difference between th...
Enhancing the superconducting transition temperature of BaSi2 by structural tuning
superconducting transition temperature of BaSi2
2010/11/18
We present a joint experimental and theoretical study of the superconducting phase of the lay-
ered binary silicide BaSi2. Compared with the layered AlB2 structure of graphite or diboride-like superc...
Electronic States and Superconducting Transition Temperature based on the Tomonaga-Luttinger liquid in Pr$_{2}$Ba$_{4}$Cu$_{7}$O$_{15-\delta}$
Pr2Ba4Cu7O15− first-principles calculations CuO double chain superconductivity
2010/11/17
An NQR experiment revealed superconductivity of Pr2Ba4Cu7O15− (Pr247) to be realized
on CuO double chain layers and suggests possibility of novel one-dimensional(1D) superconduc-
tivity. To c...
Electronic properties of new low-temperature superconductors: 3.3K (Ni2P2)(Sr4Sc2O6) and 2.7K (Ni2As2)(Sr4Sc2O6) from first principles
Superconducting (Ni2P2)(Sr4Sc2O6) (Ni2As2)(Sr4Sc2O6) structural electronic properties Fermi surface
2010/11/25
Based on first-principle FLAPW-GGA calculations, we have investigated structural and electronic properties of the recently synthesized tetragonal (space group P4/nmm) nickel-based pnictide oxide super...
Diamagnetism, Nernst signal, and finite size effects in superconductors above the transition temperature
Diamagnetism Nernst signal finite size effects transition temperature
2010/11/25
Various superconductors, including cuprate superconductors, exhibit peculiar features above the
transition temperature Tc. In particular the observation of a large diamagnetism and Nernst sig-nal N i...
Importance of Fermi surface topology for high temperature superconductivity in electron-doped iron arsenic superconductors
Fermi surface topology high temperature superconductivity
2010/11/18
We used angle resolved photoemission spectroscopy and thermoelectric power to study the poorly
explored, highly overdoped side of the phase diagram of Ba(Fe1xCox)2As2 high temperature su-
...
Reply to Comment on Circular Dichroism in the Angle-Resolved Photoemission Spectrum of the High-Temperature Bi2Sr2CaCu2O8 Superconductor http://arxiv.org/abs/1004.1648
Circular Dichroism High-Temperature
2010/11/22
Our purpose in Ref. 1 was to carry out a realistic first-principles angle-resolved photointensity (ARPES) com-putation to assess the importance of geometric effects in inducing dichroism in the curpat...
Essence of Pseudogap and Oscillation in High-Temperature CuprateSuperconductor Junction of Pseudogap State
pseudogap
high-Tc cuprate oscillation
2007/8/15
2007Vol.47No.2pp.343-348DOI:
Essence of Pseudogap and Oscillation in High-Temperature CuprateSuperconductor Junction of Pseudogap State
LIU Fu-Sui,1 HOU Yu-Min,1 and CHEN Wan-Fang...
Anomalous Transport Characteristics of High
Temperature Superconductors and Josephson Currents
superconductivity junction Josephson current
2007/8/15
2002Vol.38No.3pp.379-384DOI:
Anomalous Transport Characteristics of High
Temperature Superconductors and Josephson Currents
LIANG Fang-Ying and LI Zuo-Hong
Institution o...
专著信息
书名
A modified phase coherence model for the non-linear c-axis V-I characteristics of highly anisotropic high temperature superconductors
语种
英文
撰写或编译
作者
Sheng Luo,Guohua Zhang,Saijun Huang,Yus...
期刊信息
篇名
Effect of synthesis temperature on density and microstructure of MgB2 superconductor at ambient pressure
语种
英文
撰写或编译
作者
Feng Y. Yan.G
第一作者单位
刊物名称
JOURNAL OF MATERIALS SCIENCE
页面
39 (2004): 489...