Results 221 to 230 of about 93,472 (290)

Identification of superconductivity in bilayer nickelate La3Ni2O7 under high pressure up to 100 GPa

National Science Review
Identification of superconductivity in the Ruddlesden-Popper phases of nickelates under high pressure remains challenging. Here, we report a comprehensive study of the crystal structure, electrical resistance, and Meissner effect in single crystals of ...
Jingyuan Li, Di Peng, Peiyue Ma, Hengyuan Zhang, Zhenfang Xing, Xing Huang, Chaoxin Huang, M. Huo, Deyuan Hu, Zixian Dong, Xiang Chen, Tao Xie, Hongliang Dong, Hualei Sun, Qiaoshi Zeng, Hongyan Mao, Meng Wang   +16 more
semanticscholar   +1 more source

Superconductivity and superconducting Materials

Canadian Metallurgical Quarterly, 1972
AbstractOur present understanding of the properties of high-field superconductors, specifically critical temperature, critical field and critical current, is reviewed. The processing of commercial materials is described, and present and future applications are discussed. Resume L'auteur passe en revue les connaissances actuelles des supra-conducteurs a
openaire   +1 more source

Superconductivity in the RExMo6S8

Solid State Communications, 1975
The rare earth molybdenum sulfides RE x Mo6S8 (RE = rare earth) have been synthesized and are found to be superconducting with a few exceptions. This result, which is surprising in view of the high concentration of magnetic ions, is correlated with the particular structure of these compounds based on on units of Mo6S8.
Ø. Fischer, A. Treyvaud, R. Chevrel, M. Sergent   +3 more
openaire   +1 more source

Superconducting Phosphorus

Science, 1968
Phosphorus, the element itself, becomes superconducting near 4.7°K and at pressures exceeding 100 kilobars. This constitutes one of the four last missing links in the proof that superconductivity is normal behavior for every truly metallic sp element. The three remaining ones are arsenic, sulfur, and iodine.
J, Wittig, B T, Matthias
openaire   +2 more sources

Superconductivity and Superconducting Fluctuations

1977
The first part of this paper will be devoted to an outline of the theory of superconductivity in order to develop sufficient background to appreciate what effects fluctuations have upon super-conductivity. The second part by Dr. H. Gutfreund will discuss in more detail superconductivity and the more general problem of instabilities of one-dimension ...
openaire   +1 more source

Superconductivity and Superconductive Electronics

1990
Abstract : The Stanford Center for Research on Superconductivity and Superconductive Electronics is currently focused on developing techniques for producing increasingly improved films and multilayers of the high-temperature superconductors, studying their physical properties and using these films and multilayers in device physics studies.
openaire   +1 more source

Superfluidity and Superconductivity

, 2019
Superfluids: An Introduction Condensates and Excitations Helium II: The Two-Fluid Model Microscopic Theory of Superconductivity Superconductors: Electrodynamics and Tunneling Vortex States Josephson Effects Ginzburg-Landau Theory Superfluidity in T3He ...
D. Tilley, J. Tilley, W. Zimmermann
semanticscholar   +1 more source

Robust superconductivity in magic-angle multilayer graphene family

Nature Materials, 2022
J. Park, Yuan Cao, Linghao Xia, Shuwen Sun, Kenji Watanabe, T. Taniguchi, P. Jarillo-Herrero   +6 more
semanticscholar   +1 more source

Introduction to Superconductivity

, 2011
H. Alloul
semanticscholar   +1 more source

Introduction to Superconductivity

, 1975
M. Tinkham
semanticscholar   +1 more source