High‐Throughput Study of Ambient‐Pressure High‐Temperature Superconductivity in Ductile Few‐Hydrogen Metal‐Bonded Perovskites
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DOI: 10.1002/adfm.202315386
Abstract: Several multi‐hydrogen hydrides have exhibited high critical temperature (Tc) superconductivity, but the requirement for ultrahigh pressures limits their applications. Here, high‐throughput calculations are utilized to investigate the superconductivity in few‐hydrogen metal‐bonded (FHMB) perovskites (PVSKs) AHM3… read more here.
Keywords: hydrogen metal; ambient pressure; metal bonded; superconductivity ... See more keywords
Effects of Chemical Pressure on Superconductivity in Electrochemically Intercalated (TMA)yFe2(Se1−xSx)2 (TMA = Tetramethylammonium)
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DOI: 10.1002/adfm.202420840
Abstract: The β‐modification of FeSe, which has an anti‐PbO type structure, achieves superconductivity at 8 K without external doping or pressure and exhibits a nematic phase, which has been crucial for studies of unconventional pairing mechanisms.… read more here.
Keywords: pressure; xsx; effects chemical; tma ... See more keywords
Diverse and Tunable Charge Density Waves, Superconductivity, and Band Topology in Two‐dimensional 1T‐M2S (M = Zr, Hf)
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DOI: 10.1002/adfm.202502257
Abstract: Nowadays, understanding the competition and coexistence of multiple phases in 2D materials is crucial. In this work, the competition and coexistence of charge density waves (CDW), superconductivity, and nontrivial topology in a new kind of… read more here.
Keywords: density waves; superconductivity; topology; charge density ... See more keywords
Ternary Superhydrides Under Pressure of Anderson's Theorem: Near‐Record Superconductivity in (La, Sc)H12
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DOI: 10.1002/adfm.202504748
Abstract: Lanthanum‐hydrogen system and its derivatives hold significant promise for achieving room‐temperature superconductivity. In this study, the formation of ternary lanthanum‐scandium superhydrides is examined at pressures up to 220 GPa. The primary product of the LaSc… read more here.
Keywords: pressure anderson; anderson theorem; superconductivity; theorem near ... See more keywords
Recent Advances in 2D Superconductors.
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DOI: 10.1002/adma.202006124
Abstract: The emergence of superconductivity in 2D materials has attracted much attention and there has been rapid development in recent years because of their fruitful physical properties, such as high transition temperature (Tc ), continuous phase… read more here.
Keywords: field; advances superconductors; recent advances; superconductivity ... See more keywords
Enhanced Superconductivity and Upper Critical Field in Ta‐Doped Weyl Semimetal Td‐MoTe2
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DOI: 10.1002/adma.202207841
Abstract: 2D transition metal dichalcogenides are promising platforms for next‐generation electronics and spintronics. The layered Weyl semimetal (W,Mo)Te2 series features structural phase transition, nonsaturated magnetoresistance, superconductivity, and exotic topological physics. However, the superconducting critical temperature of… read more here.
Keywords: transition; upper critical; critical field; superconductivity ... See more keywords
Evidence for anisotropic superconductivity beyond Pauli limit in infinite-layer lanthanum nickelates.
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DOI: 10.1002/adma.202303400
Abstract: After being expected as a promising analogue to cuprates for decades, superconductivity was recently discovered in infinite-layer nickelates, providing new opportunities to explore mechanisms of high-temperature superconductivity. However, in sharp contrast to the single-band and anisotropic… read more here.
Keywords: superconductivity; pauli limit; anisotropic superconductivity; infinite layer ... See more keywords
Pressure‐Dependent Superconductivity in Topological Dirac Semimetal SrCuBi
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DOI: 10.1002/adma.202400428
Abstract: The discovery of superconducting states in diverse topological materials generates a burgeoning interest to explore a topological superconductor and to realize a fault‐tolerant topological quantum computation. A variety of routes to realize topological superconductors are… read more here.
Keywords: pressure; topological materials; topological dirac; dirac semimetal ... See more keywords
Superconductivity in Freestanding Infinite‐Layer Nickelate Membranes
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DOI: 10.1002/adma.202402916
Abstract: The observation of superconductivity in infinite‐layer nickelates has attracted significant attention due to its potential as a new platform for exploring high‐Tc superconductivity. However, thus far, superconductivity has only been observed in epitaxial thin films,… read more here.
Keywords: freestanding infinite; layer nickelate; infinite layer; superconductivity ... See more keywords
Critical Thickness and Long-Term Ambient Stability in Superconducting LaPr2Ni2O7 Films.
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DOI: 10.1002/adma.202510394
Abstract: The recent observation of ambient‐pressure superconductivity in compressively strained (La,Pr)3Ni2O7 films marks a significant advance in nickelate superconductivity research. However, their fabrication remains challenging, with reported thickness limited to read more here.
Keywords: stability; ambient; lapr2ni2o7 films; superconductivity ... See more keywords
Pressure-Induced Superconductivity in HgTe Single-Crystal Film.
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DOI: 10.1002/advs.202200590
Abstract: HgTe film is widely used for quantum Hall well studies and devices, as it has unique properties, like band gap inversion, carrier-type switch, and topological evolution depending on the film thickness modulation near the so-called… read more here.
Keywords: superconductivity; hgte single; single crystal; hgte ... See more keywords