Results 71 to 80 of about 11,675,709 (193)

Entropy‐Driven Innovations: Entropy Stabilized Oxides for High‐Performance Next‐Generation Lithium–Sulfur Batteries

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 5, September 2026.
This article explores high‐entropy‐stabilized oxides (HEOs) as novel functional materials for addressing critical issues in lithium–sulfur (Li–S) batteries, including lithium polysulfide (LPS) shuttling, inadequate conductivity, and slow redox kinetics.
Hassan Raza, Jialiang Wei, Zhicai Wang, Zhaoyang Lv, Junye Cheng, Jia Xu, Liang An, Yuliang Liu, Sergey Ryazantsev, Shukui Li, Guangping Zheng   +10 more
wiley   +1 more source

Laser‐Patterned Antibacterial Microgrids With Silver Nanoparticles for Autonomous Sterilization on Public Escalator Belts

Rare Metals, Volume 45, Issue 9, September 2026.
ABSTRACT The past few decades have witnessed multiple outbreaks of pandemics. Hygiene in public facilities is one of the key factors in maintaining public health security. Escalator belts, as frequently touched by passengers, become a potential medium for spreading pathogens.
Yang Xu, Yee Him Timothy Chan, Xupeng Lu, Ruohan Yu, Yexin Pan, Siyu Chen, Haosong Zhong, Le Jing, Cuiyun Yang, Yangyi Huang, Yi Chen, Minseong Kim, Mitch Guijun Li   +12 more
wiley   +1 more source

LIPSS‐Sticks: Laser Induced Double Self Organization Enhances the Broadband Light Absorption of TiO2 Nanotube Arrays

Advanced Photonics Research, 2021
Sub‐wavelength laser‐induced periodic surface structures (LIPSS) created by ultrashort pulsed laser irradiation on the surface of titanium are used for the first time to template the electrochemical growth of titanium dioxide nanotube arrays, creating a ...
Rakesh Arul, Junzhe Dong, M. Cather Simpson, Wei Gao   +3 more
doaj   +1 more source

Multi‐Objective Collaborative Process Optimization Based on Deep Learning of Laser In Situ Forging Additive Manufacturing Ti‐6Al‐4V

Rare Metals, Volume 45, Issue 9, September 2026.
ABSTRACT Aiming at the problems of insufficient forming quality and poor surface performance in the preparation of Ti‐6Al‐4V alloy by laser powder bed fusion (LPBF), this study proposed a laser in situ forging additive manufacturing (LIF‐AM) technology, which integrates LPBF with femtosecond laser in situ shock forging and realizes defect control and ...
Peng He, Yuming Huang, Wenhe Wang, Chao Wang, Yi Zhang, Min Huang, Shulun Yu, Haocheng Liu, Xinlei Pan, Lu Wang, Liucheng Zhou   +10 more
wiley   +1 more source

On the Insignificant Role of the Oxidation Process on Ultrafast High-Spatial-Frequency LIPSS Formation on Tungsten

Nanomaterials, 2021
The presence of surface oxides on the formation of laser-induced periodic surface structures (LIPSS) is regularly advocated to favor or even trigger the formation of high-spatial-frequency LIPSS (HSFL) during ultrafast laser-induced nano-structuring ...
Priya Dominic, Florent Bourquard, Stéphanie Reynaud, Arnaud Weck, Jean-Philippe Colombier, Florence Garrelie   +5 more
doaj   +1 more source

Antimicrobial Surfaces for Reusable Food Packaging: A Comprehensive Review of Functionality and Suitability

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 5, September 2026.
ABSTRACT With the recent introduction of the European Union's Packaging and Packaging Waste Regulation (PPWR) in February 2025, reusable plastic packaging schemes have gained increasing attention as a more circular and sustainable alternative to single‐use plastics (SUPs).
Ronan Farrell, Romina Pezzoli, Declan M. Devine, Yvonne J. Cortese   +3 more
wiley   +1 more source

Laser‐Induced Nano‐Functional Surfaces for Enhanced SERS Performance

Advanced Materials Interfaces
Nanostructured metal surfaces play a crucial role in sensing applications, particularly in Surface‐Enhanced Raman Spectroscopy (SERS). In this study, laser‐induced periodic surface structures (LIPSS) are fabricated on silicon substrates using femtosecond
Hardik Vaghasiya, Paul‐Tiberiu Miclea
doaj   +1 more source

Fundamentals of Thermal Transport and Energy Conversion in Ultra‐High Temperature Ceramics: From Microscale Mechanisms to Macroscopic Properties

Advanced Science, Volume 13, Issue 47, 24 August 2026.
This review critically examines thermal transport and radiative properties of ultra‐high temperature ceramics for hypersonic flight, advanced nuclear systems, and next‐generation energy conversion devices. It explores phonon–photon–electron interactions, microstructural engineering, thermoelectric conversion, and machine learning‐accelerated multiscale
Zhipeng Pei, Yue Li, Jiayu Xing, Yue Zhu, Ru Zhang, Huan Wu, Zihao Qin, Gang Pei, Man Li   +8 more
wiley   +1 more source

Influence of a pulsed laser regime on surface finish induced by thedirect metal deposition process on a Ti64 alloy [PDF]

, 2014
tThe direct metal deposition (DMD) laser technique is a free-form metal deposition process, which allowsgenerating a prototype or small series of near net-shape structures.
GORNY, Cyril, CARRON, Denis, LE MASSON, Philippe, GHARBI, Myriam, PEYRE, Patrice, FABBRO, Rémy, CARIN, Muriel, MORVILLE, Simon   +7 more
core   +1 more source

Photoresponsive MoS2‐Based Artificial Synaptic Transistor for Wavelength‐Dependent Physical Reservoir Computing

Small Structures, Volume 7, Issue 8, August 2026.
The illumination wavelength sets the relaxation timescale of persistent photoconductivity in a back‐gated MoS2 photonic synapse. Red, green, and blue light supply three distinct fading‐memory channels within a single device. Combining these spectral channels into one reservoir achieves best performance of a nonlinear time‐series prediction below that ...
Mingeun Park, Won Suk Oh, Geonho Lee, Seongwon Gim, Jae‐Pil So, Jaegoo Lee, Hyeonjun Baek, Hongseok Oh   +7 more
wiley   +1 more source