Results 231 to 240 of about 191,124 (311)

High-[Formula: see text] superconductivity with quadratic electron-phonon coupling. [PDF]

Sci Rep
Azizi F.
europepmc   +1 more source

Observation of ν = 5/2 Fractional Quantum Hall Effect in Trilayer Graphene Proximitized by V‐Doped WSe2

Advanced Materials, Volume 38, Issue 1, 2 January 2026.
Even‐denominator 5/2 fractional state in trilayer graphene/V‐doped WSe2 heterostructure, mediated by proximitized magnetism, is demonstrated. An exceptionally high energy gap ∆5/2 (48 K) for the 5/2 state, significantly surpassing previous values in semiconductors and bilayer graphene (∆5/2 < 1 K) is reported.
Pramod Ghising, Ashok Mondal, Mallesh Baithi, Jongchan Kim, Jieun Lee, Kenji Watanabe, Takashi Taniguchi, Young Hee Lee   +7 more
wiley   +1 more source

Modulating superconductivity in elementary materials by doping. [PDF]

Sci Rep
Nie S, Zhang X, Guo J, Prinz FB.
europepmc   +1 more source

Quantum Phase Transitions in Graphene Coupled to a Twisted WSe2 Moiré Ferroelectricity

Advanced Materials, Volume 38, Issue 5, 22 January 2026.
Moiré ferroelectricity in twisted WSe2 (t‐WSe2) breaks graphene's sublattice symmetry, inducing a room‐temperature metal‐insulator transition. Coupling graphene with ferroelectric domains of t‐WSe2 creates local Dirac points and metallic phases with Fermi‐liquid and non‐Fermi‐liquid behavior.
Budhi Singh, Yasir Hassan, Nasir Ali, Santhosh Durairaj, Jimin Jang, Tien Dat Ngo, Jyoti Saini, Muhammad Sabbtain Abbas, Kenji Watanabe, Takashi Taniguchi, Min Sup Choi, Subhasis Ghosh, Taesung Kim, Hyung Mo Jeong, Sungjoo Lee, Won Jong Yoo, Pawan Kumar Srivastava, Changgu Lee   +17 more
wiley   +1 more source

The preface: Nickelates-a new playground for high-<i>T</i> _c superconductivity. [PDF]

Natl Sci Rev
Wang M, Zhang FC.
europepmc   +1 more source

Octupolar Weyl Superconductivity from Electron-electron Interaction [PDF]

Zhiming Pan, Lu Chen, Fan Yang, Congjun Wu   +3 more
openalex   +1 more source

Impact of Grain Size on Low‐Temperature Carrier Phase Coherence Length in Polycrystalline Halide Perovskite Films

Advanced Materials Interfaces, Volume 13, Issue 1, 7 January 2026.
Magnetoresistance measurements on a series of polycrystalline cesium tin iodide (CsSnI3) thin film devices having varying grain sizes reveal no power law dependence with clear signatures of weak anti‐localization (spin‐orbit coupling). Surprisingly, the extracted phase coherence lengths are found to be independent of grain sizes.
Aungkan Sen, Liam J. Scanlon, Axel Melchor Gaona Carranza, Jose L. Mendoza‐Cortes, Johannes Pollanen, Richard R. Lunt, William J. Gannon   +6 more
wiley   +1 more source

Giant shot noise in superconductor/ferromagnet junctions with orbital-symmetry- controlled spin-orbit coupling. [PDF]

Nat Commun
González-Ruano C, Shen C, Tuero P, Tiusan C, Lu Y, Han JE, Žutić I, Aliev FG.   +7 more
europepmc   +1 more source

Enhanced Selectivity by Planar Hyper‐Coordinate Transition Metals for Biosensing

Advanced Theory and Simulations, Volume 9, Issue 1, January 2026.
This study proposed a possible route to enhance selectivity via the emerging 2D materials with planar hyper‐coordinate transition metals, which suppressed the multienzyme‐like activity of transition metals. And we verified our strategy using density functional theory calculations of biomolecule adsorption on planar hyper‐coordinate ScCN3B6 and non ...
Zihan Zhang, Rajeev Ahuja, Wei Luo
wiley   +1 more source

Direct evidence for the absence of coupling between shear strain and superconductivity in Sr₂RuO₄. [PDF]

Nat Commun
Mattoni G, Johnson T, Ikeda A, Paul S, Bobowski J, Sigrist M, Maeno Y.   +6 more
europepmc   +1 more source