The article focuses on the discovery of a new type of superconductivity out from the interaction between type-1 and type-2 superconductors. The researchers studied the patterns of electrical vortices to determine whether a material is a type-1 or a type-2 superconductor. This new superconductor ...
Bednorz and K.A. Müller[1], suggesting that certain copper-oxide compounds enter a superconducting state at temperatures exceeding 30 K, provoked an avalanche of research activities worldwide. Early confirmations of the conjecture [2,4], as well as rapid progress in further enhancing the ...
1. Introduction 2. Type-I 2D Ising superconductivity 3. Type-II ising superconductivity 4. Interactions with magnetism 5. Attempts to create topological superconductivity 6. Conclusion and perspectives Declaration of competing interest Acknowledgments ReferencesShow full outline Cited by (33) Figures (10...
Insertion of 1,2-dienes into allylic palladium bonds The insertions of allene, methylallene, 1,1-dimethylallene and 1,3-dimethylallene into the allylic palladium bonds of the complexes (π-All)Pd(X) (I): X = ... Russell,P.,Hughes,... - 《Journal of Organometallic Chemistry》 被引量...
Based on their difference in reacting to magnetic flux, superconducting material can be differentiated into Type-I and Type-II. The Type-II superconductors are usually associated with intermetallic compounds instead of elements and their superconductivity is not easily affected even with a high magnetic...
Crystal Structure and Characterization of the New Tl(La,Sr)2CuO5Type Superconductor We have discovered a new superconductor Tl(La, Sr)2CuO5 with transition temperature of about 40 K. The crystal structure of this material was determined by... T Mochiku,T Nagashima,M Watahiki,... - 《Japa...
New ternary silicides RE 2Rh 3Si 5 (RE = Y, La, Nd, Sm, Gd, Tb, Dy, Ho, Er) have been prepared. They crystalize in the U 2Co 3Si 5-type structure. Only the silicides containing the diamagnetic rare earths Y and La show a superconducting transition at T Cr = 4.4 ± 0.2K ...
Superconductivity has been one of the most intriguing phenomena since its discovery in 1911 [1]. Among the various superconducting materials, superconductivity in alloys like HgAu, HgCd and PbSn [2] was discovered soon after the superconductivity was found in Hg [1]. The superconducting properties...
A general review of superconductivity is presented, including discussion of the fundamental parameters of superconductivity, their physical interpretation, and the basic theory of superconductivity, the BCS model. Current trends in superconductivity rese
We investigated the influence of Co substitutions on superconductivity and magnetism in the system RE(Ni1−x Co x )2B2C (RE=Lu, Tm Er, Ho, Dy) by ac-susceptibility measurements. With increasing Co content the compounds show a decrease ofT c which grows in magnitude in the RE series...