Results 241 to 250 of about 404,474 (337)

Active Learning‐Driven Discovery of Sub‐2 Nm High‐Entropy Nanocatalysts for Alkaline Water Splitting

Advanced Functional Materials, EarlyView.
High‐entropy nanoparticles (HENPs) hold great promise for electrocatalysis, yet optimizing their compositions remains challenging. This study employs active learning and Bayesian Optimization to accelerate the discovery of octonary HENPs for hydrogen and oxygen evolution reactions.
Sakthivel Perumal, Da Bean Han, Thandapani Marimuthu, Taewaen Lim, Hyun Woo Kim, Junhyeok Seo   +5 more
wiley   +1 more source

Effect of Al Content and Local Chemical Order on the Stacking Fault Energy in Ti-V-Zr-Nb-Al High-Entropy Alloys Based on First Principles. [PDF]

Materials (Basel)
Chen M, Yang X, Zhao X, Wen C, Huang H.
europepmc   +1 more source

High‐Entropy Liquid Metal Process for Transparent Ultrathin p‐Type Gallium Oxide

Advanced Functional Materials, EarlyView.
This work introduces a doping strategy for harvesting ultrathin Ga oxide layers using a multi‐elemental Ga‐based liquid metal alloy. The incorporation of trivalent In metal into the self‐limiting oxide formed on the alloy's surface is enabled by the existence of atomically dispersed Pt, Au, and Pd.
Laetitia Bardet, Ali Zavabeti, Amar Salih, Dawei Zhang, Mohamed Kilani, Mohammad B. Ghasemian, Anton Tadich, Yunlong Sun, Lucy Johnston, Danyang Wang, Jan Seidel, Francois‐Marie Allioux, Cuong Ton‐That, Jianbo Tang, Kourosh Kalantar‐Zadeh   +14 more
wiley   +1 more source

Thermal Stability and Irradiation Resistance of (CrFeTiTa)₇₀W₃₀ and VFeTiTaW High Entropy Alloys. [PDF]

Materials (Basel)
Pereira A, Martins R, Monteiro B, Correia JB, Galatanu A, Catarino N, Belec PJ, Dias M.   +7 more
europepmc   +1 more source

A high accuracy diffusion kinetics formalism for random multicomponent alloys: application to high entropy alloys

, 2016
A. R. Allnatt, Tumpa R. Paul, Irina V. Belova, Graeme E. Murch   +3 more
openalex   +2 more sources

Self‐Poled Halide Perovskite Ruddlesden‐Popper Ferroelectric‐Photovoltaic Semiconductor Thin Films and Their Energy Harvesting Properties

Advanced Functional Materials, EarlyView.
Low‐dimensional halide perovskite thin films, (BA)2(MA)n‐1PbnBr3n+1 (n = 1, 2), exhibit both semiconducting and ferroelectric properties, enabling mechanical and light energy harvesting. Using Cr/Cr₂O₃ or PCBM as barrier layers ensures reproducible ferroelectricity.
Raja Sekhar Muddam, Shaoyang Wang, Nirmal Prashanth Maria Joseph Raj, Qingping Wang, Philip Wijesinghe, Julia Payne, Matthew S. Dyer, Chris Bowen, Lethy Krishnan Jagadamma   +8 more
wiley   +1 more source

Microstructure and Properties of Al_xCr_1-xCoFeNi High-Entropy Alloys Prepared by Spark Plasma Sintering. [PDF]

Materials (Basel)
Li G, Meng X, Geng C, Wang C, Ren H, Guo X, Li S, Tao Y.   +7 more
europepmc   +1 more source

Dual‐Mode Film Based on Highly Scattering Nanofibers and Upcycled Chips‐Bags for Year‐Round Thermal Management

Advanced Functional Materials, EarlyView.
Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song, Stefan Rettinger, Chengzhang Xu, Ulrich Mansfeld, Markus Retsch   +4 more
wiley   +1 more source

Role of Niobium on the Passivation Mechanisms of TiHfZrNb High-Entropy Alloys in Hanks' Simulated Body Fluid. [PDF]

J Funct Biomater
Tanji A, Fan X, Sakidja R, Liaw PK, Hermawan H.   +4 more
europepmc   +1 more source

Magnetic properties of the CrMnFeCoNi high-entropy alloy

, 2017
O. Schneeweiss, Martin Friák, Marie Dudová, David Holec, Mojmı́r Šob, Dominik Kriegner, V. Holý, Přemysl Beran, E.P. George, Jörg Neugebauer, A. Dlouhý   +10 more
openalex   +2 more sources