Results 211 to 220 of about 11,998 (265)

Strategic Off‐Stoichiometry to Accelerate Nb–W–O Lithium‐Ion Batteries

open access: yesBatteries &Supercaps, Volume 9, Issue 6, June 2026.
An off‐stoichiometric synthesis strategy is developed where compositions between line compounds lead to multiphase formation that hinders particle coarsening, limits diffusion overpotential, and enhances high‐rate galvanostatic capacities. High‐power lithium‐ion batteries require durable anode materials that can store and release lithium rapidly.
Roya Rajabi   +4 more
wiley   +1 more source

Application of Machine Learning in the Study of Creep Properties of Alloys

open access: yescScience, Volume 2, Issue 2, June 2026.
ABSTRACT Creep resistance is a critical performance indicator for alloy components operating under extreme conditions such as high temperature, high pressure, and long‐term loading, directly affecting operational reliability in key sectors, including the aerospace, nuclear power, and deep‐sea sectors.
Kai Zhou   +4 more
wiley   +1 more source

Tailoring of Waste‐Derived CO2 Adsorbents From the Perspective of Apparent and Intrinsic Property Regulation

open access: yescScience, Volume 2, Issue 2, June 2026.
ABSTRACT The conversion of waste materials into solid CO2 adsorbents is a promising strategy for carbon capture and waste management. In this review, we discuss recent advances in the preparation and modification of waste‐derived CO2 adsorbents, including carbon‐based materials, zeolites, metal–organic frameworks, layered double hydroxides, CaO, and ...
Han Zhang   +3 more
wiley   +1 more source

Unraveling Mechanisms and Engineering Strategies for Superior Photocarrier Dynamics Toward Efficient Photocatalysis

open access: yesEcoEnergy, Volume 4, Issue 3, June 2026.
Despite its potential, photocatalysis is limited by inefficient charge carrier separation and transport. This article reviews the mechanisms, characterization methods, and strategies for improvement, concluding with future challenges in the field. ABSTRACT Photocatalysis offers a promising solution to environmental and renewable energy issues. However,
Leqi Cheng   +5 more
wiley   +1 more source

Microstructural, Magnetic, and Tribological Optimization of Nano‐ZrO2 Reinforced Magnesium Matrix Composites Fabricated via Powder Metallurgy

open access: yesEngineering Reports, Volume 8, Issue 6, June 2026.
Magnesium–ZrO2 nanocomposites fabricated via powder metallurgy exhibited enhanced density, magnetic saturation (up to 14 emu/g), and wear resistance. Uniform nanoparticle dispersion improved bonding and reduced delamination, demonstrating strong potential for lightweight, multifunctional applications in aerospace and automotive engineering.
Thanikodi Sathish, A. Johnson Santhosh
wiley   +1 more source

Recent Progress on Enzyme Immobilization: Materials, Strategies, and Applications

open access: yesFood Bioengineering, Volume 5, Issue 2, Page 220-243, June 2026.
Enzyme immobilization technology has undergone substantial evolution driven by advances in materials science. This review systematically examines the recent advances in enzyme immobilization since 2024, with a focused analysis of five major categories of enzyme carriers including covalent organic framework, metal‐organic frameworks, polymers, carbon ...
Shuran Wang   +7 more
wiley   +1 more source

Wide‐Bandgap Semiconductor‐Based Neuromorphic Computing

open access: yesInformation &Functional Materials, Volume 3, Issue 2, Page 66-100, June 2026.
Wide‐bandgap semiconductors enable robust, low‐power neuromorphic devices for extreme environments. This review outlines material advantages, device physics, integration, and future directions for next‐generation brain‐inspired computing. ABSTRACT Neuromorphic computing has emerged as a promising paradigm to overcome the energy inefficiency and data ...
Hongyu Tang   +6 more
wiley   +1 more source

Titanium Carbide Nanocrystals in Circumstellar Environments

Science, 2000
Meteorites contain micrometer-sized graphite grains with embedded titanium carbide grains. Although isotopic analysis identifies asymptotic giant branch stars as the birth sites of these grains, there is no direct observational identification of these grains in astronomical sources.
von Helden, G.J.   +7 more
openaire   +6 more sources

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