Results 261 to 270 of about 191,124 (311)

Anomalous Magnetic Response of Annealed V0.60−xSixTi0.40 Alloys within the Superconducting Phase

open access: yesphysica status solidi (b), Volume 263, Issue 1, January 2026.
Annealed V0.60−xSixTi0.40 alloys exhibit an anomalous magnetic response in their mixed state, where magnetization measured during cooling in the presence of a magnetic field is lower than during warming in the same field. This unusual thermomagnetic response, distinct from conventional type‐II superconductors, is attributed to the high‐field ...
Asi Khandelwal   +2 more
wiley   +1 more source

Revival of Layered Ferroelectrics in Thin Films

open access: yesSmall Science, Volume 6, Issue 1, January 2026.
This review presents recent advances in layered perovskite‐based ferroelectric thin films, showing how progress in deposition and characterization now enables atomic‐precision synthesis across the Aurivillius, Carpy–Galy, Ruddlesden–Popper, and Dion–Jacobson families.
Elzbieta Gradauskaite
wiley   +1 more source

Research in the Commonwealth of Independent States on Superconducting Materials: Current State and Prospects. [PDF]

open access: yesMaterials (Basel)
Tolendiuly S   +5 more
europepmc   +1 more source

Ferroelectric Domains and Evolution Dynamics in Twisted CuInP2S6 Bilayers

open access: yesSmall Methods, Volume 10, Issue 1, 10 January 2026.
A novel mechanism to control ferroelectric and antiferroelectric domains in bilayer twisted CIPS via Moiré superlattices and interlayer coupling. Combined DFT and MLMD simulations reveal the twist‐angle‐dependent domain evolution, offering mechanistic insights and design principles for controllable domain switching and programmable nano electronic ...
Dongyu Bai   +6 more
wiley   +1 more source

A New Platform for Twistronics: Perovskite Moiré Superlattices Beyond van der Waals

open access: yesSmall Structures, Volume 7, Issue 1, January 2026.
This Perspective highlights perovskite moiré superlattices as a non–van der Waals platform for twistronics. Owing to ionic–covalent bonding and soft octahedral lattices, perovskites support deep moiré potentials and room‐temperature excitons. Recent progress in two‐dimensional Ruddlesden–Popper perovskites and three‐dimensional perovskite lamellae is ...
Shule Huang   +3 more
wiley   +1 more source

Specific features of superconductivity in the nanostructured alloy BiSn

open access: green, 2018
Никитенко Анна Андреевна   +1 more
openalex   +1 more source

Alterations in Crystalline Parameters of Y1-xSmxBaSrCu3O6+z Compound Induced by Heat Treatment

open access: yesAdvances in Materials Science and Engineering, Volume 2026, Issue 1, 2026.
This study investigates the influence of heat treatments on the structural and superconducting properties of Y1−xSmxBaSrCu3O6+z compounds (x = 0, 0.4, and 1.0). The samples were prepared using conventional solid‐state synthesis and subjected to two annealing protocols: direct oxygen (O2) annealing and an argon preanneal followed by oxygen (Ar + O2, “AO”
Fatima Bouzit   +6 more
wiley   +1 more source

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