Results 181 to 190 of about 370,267 (329)

Experimental Investigation on Spontaneous Magnetic Fluctuations in a Spin Glass System [PDF]

, 1987
Ph. Riemann, E. Vincent, M. Ocio, J. Hammann   +3 more
openalex   +1 more source

Electro‐Active Metasurfaces Controlling Exceptional Topological Phase Through Low‐Voltage Operation on Conductive Polymer

Advanced Functional Materials, EarlyView.
This research investigates an electro‐active chiral optical response (EACOR)‐driven dual‐channel metasurfaces with fast electrical switching rates of 52 ms, and a low operating voltage of 0.5 V. The combination of polyaniline (PANI) thin film and the exceptional topological (ET) phase of chiral gold (Au) meta‐atoms modulate holographic images through ...
Jaekyung Kim, Minsu Jeong, Chunghwan Jung, Junhwa Seong, Junsuk Rho   +4 more
wiley   +1 more source

Optical computation of a spin glass dynamics with tunable complexity. [PDF]

Proc Natl Acad Sci U S A, 2021
Leonetti M, Hörmann E, Leuzzi L, Parisi G, Ruocco G.   +4 more
europepmc   +1 more source

EFFECT OF COOLING IN THE GLASS CONJUGATED MELT SPINNING OF STAINLESS STEEL

, 1976
Tomoko Gotō, Masamitsu Nagano, Masahiro Yamaguchi   +2 more
openalex   +2 more sources

Enhancing Indoor Photovoltaic Efficiency to 37.6% Through Triple Passivation Reassembly and n‐Type to p‐Type Modulation in Wide Bandgap Perovskites

Advanced Functional Materials, EarlyView.
Triple Passivation Treatment (TPT) strategy enables 1.75 eV wide‐bandgap perovskite solar cells (WB‐PSCs) with suppressed halide phase segregation and n‐to‐p type surface transition. The photoluminescence quantum yield increases from 0.5 to 2.1%, indicating reduced non‐radiative losses.
Siming Huang, Shanyue Hou, Galyam Sanfo, Jingdong Xu, Yuting Wang, Himal Muwanwella, Lukas Pfeifer, Xiang Liu, Shaik M Zakeeruddin, Yuelong Huang, Michael Grätzel, Muhammad Tariq Sajjad, Mojtaba Abdi‐Jalebi   +12 more
wiley   +1 more source

Spin-glass transition in the spin-orbit-entangled J_eff = 0 Mott insulating double-perovskite ruthenate. [PDF]

Sci Rep, 2022
Yatsuzuka H, Haraguchi Y, Matsuo A, Kindo K, Katori HA.   +4 more
europepmc   +1 more source

Atomic Size Misfit for Electrocatalytic Small Molecule Activation

Advanced Functional Materials, EarlyView.
This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong, Changfan Xu, Huaping Zhao, Yong Lei   +3 more
wiley   +1 more source

Nearest-neighbors neural network architecture for efficient sampling of statistical physics models

Machine Learning: Science and Technology
The task of sampling efficiently the Gibbs–Boltzmann distribution of disordered systems is important both for the theoretical understanding of these models and for the solution of practical optimization problems.
Luca Maria Del Bono, Federico Ricci-Tersenghi, Francesco Zamponi   +2 more
doaj   +1 more source

Magnetic clusters and ferromagnetic spin glass in the novel hexagonal perovskite 12R-Ba₄SbMn₃O₁₂. [PDF]

RSC Adv, 2023
Yan X, Wu J, Lei X, He L, Guo W, Kuang X, Yin C.   +6 more
europepmc   +1 more source

The pseudo-brookite spin-glass system studied by means of muon spin relaxation [PDF]

, 1987
V.A.M. Brabers, C. Boekema, R. L. Lichti, A. B. Denison, D. W. Cooke, R. H. Heffner, R. L. Hutson, M. E. Schillaci, D. E. MacLaughlin   +8 more
openalex   +1 more source