Results 61 to 70 of about 18,762 (268)

Polymer Substrates for Flexible Sensors: Advances and Contributions to Smart Agriculture

Advanced Functional Materials, EarlyView.
This review comprehensively summarizes recent advances in polymer‐based flexible sensors for smart agriculture, focusing on polymer substrate design, interface engineering, and applications in soil, plant, animal, aquaculture, and post‐harvest monitoring.
Yihui Li, Zhangzheng Xiao, Zheng Yan, Adnan Raza Altaf, Qun Song, Dingding Yao, Afshan Sohail, Yixin Wang, Wenxiu Ma, Shanjun Li, Yaohui Chen, Peiwen Liu, Kai Zhang   +12 more
wiley   +1 more source

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

Advanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao, Jiaojiao Zhang, Shideng Yuan, Xinmeng Yu, Keming Wan, Xiaoguang Duan, Zhining Wang   +6 more
wiley   +1 more source

Multifunctional Solid Polymer Electrolyte Films Integrating Intrinsic Self‐Healing and Dual Photo‐/pH‐Responsive Ionic Sensing for Intelligent Flexible Electronics

Advanced Functional Materials, EarlyView.
Multifunctional solid polymer electrolyte (SPE) films integrating intrinsic self‐healing, mechanical stretchability, and dual photo‐ and pH‐responsive ionic conductivity are developed. Constructed from thermoplastic polyurethane (TPU) and hydrogen‐bonded poly(thiourea triethylene glycol) (PTUEG3), these films form a dynamic supramolecular network ...
Mei‐Li Li, Tse‐Yu Lo, Chia‐Wei Chang, Yen‐Shen Hsu, Chen‐Yi Chien, Yu‐Yao Huang, Chia‐Ti Wu, Chun‐Chi Chang, Bo‐Chen Chen, Heng‐Hsuan Su, Chin‐Hua Liu, Che‐Ning Yeh, Jiun‐Tai Chen   +12 more
wiley   +1 more source

The hybrid protection method for copper alloy against electrochemical attack using benzotriazole and Sb₂O₃ nanoparticles synergy

Scientific Reports
This study investigates a dual-protection strategy that combines antimony oxide (Sb₂O₃) nanoparticles with varying contents (10, 20, and 30 ppm) and benzotriazole (BTA) concentrations ranging from 0 to 40 ppm to enhance corrosion resistance in copper ...
Eman AbdElRhiem, Rashid Khan, Sabbah Ataya, Shereen M. Abdelaziz   +3 more
doaj   +1 more source

Electroless nickel-phosphorus amorphous alloy coating as effective barrier for hydrogen permeation and corrosion protection

Journal of Materials Research and Technology
This study focuses on the electroless nickel-phosphorus amorphous coating and its performance as an effective barrier against hydrogen permeation and corrosion. The coating was deposited on 16Mn substrate using the electroless plating technique.
Chongchong Li, Kaipeng Zhang, Min Fang, Yiming Sun, Yue Chang, Li Fang, Xiangqian Wei, Renying Liu, Zean Zhang   +8 more
doaj   +1 more source

Embedded Corrosion Sensing with ZnO-PVDF Sensor Textiles

Sensors, 2020
Corrosion in underground and submerged steel pipes is a global problem. Coatings serve as an impermeable barrier or a sacrificial element to the transport of corrosive fluids. When this barrier fails, corrosion in the metal initiates. There is a critical
Tonoy Chowdhury, Nandika D’Souza, Yee Hsien Ho, Narendra Dahotre, Ifana Mahbub   +4 more
doaj   +1 more source

Atomically Dispersed Ni Site Catalysts Accelerating Sluggish Sulfur Redox Kinetics in Nonaqueous Zn‐S Batteries

Advanced Functional Materials, EarlyView.
An atomically dispersed Ni catalyst featuring Ni‐N4 coordination is developed as a sulfur host for nonaqueous Zn─S batteries. This configuration modulates the electronic structure to lower activation barriers during rate‐limiting steps and promotes a robust ZnF2‐rich cathode‐electrolyte interphase, thereby accelerating sulfur redox kinetics ...
Junhyuk Ji, Dongwoo Kim, Nuri Moon, Daehwan Kim, Keon Kim, Nahyung Kim, Young Yong Kim, Won Bae Kim   +7 more
wiley   +1 more source

New Environmental/Thermal Barrier Coatings Suitable for Hydrogen Doped Gas Turbines

发电技术
ObjectivesWith the implementation of the national “Dual Carbon Strategy” (carbon peak and carbon neutrality), it is anticipated that the existing coating structures may not meet the requirements of future gas turbine thermal protection coatings.
WANG You, ZHANG Xiaodong, HAO Pei, HAN Xu, DENG Luwei, LI Guoqiang, WEI Fushuang, JI Xiang   +7 more
doaj   +1 more source

Charge‐Tunable Coacervate Micelles for Separator Engineering in Lithium‐Sulfur Batteries

Advanced Functional Materials, EarlyView.
A separator engineering strategy based on charge‐tunable complex coacervate core micelles (C3Ms) is presented to form an ion‐selective layer regulating polysulfide transport in Li–S batteries. The micelles enable uniform adsorption onto commercial polypropylene separators and infiltration throughout the internal pore network, suppressing polysulfide ...
Yongsheng Zhang, J. R. Andrade Aguirre, Julien Es Sayed, Chongyang Jiang, Yuxuan Zhang, Xiaolong He, Yinyu Xiang, Yutao Pei, Xiangping Zhang, Petra Ruldolf, Marleen Kamperman, Giuseppe Portale   +11 more
wiley   +1 more source

Exploration on intrinsic corrosion resistance of β-Lu2Si2O7 against calcium–magnesium–aluminosilicate (CMAS) at 1500 °C via grain boundary engineering

Materials & Design
The exploration of environmental barrier coatings (EBCs) with reliable resistance against molten calcium–magnesium–aluminosilicate (CMAS) poses a fundamental obstacle to progress in gas turbine technology.
Jie Li, Cui Zhou, Jiemin Wang, Tiefeng Du, Yixiu Luo, Luchao Sun, Jingyang Wang   +6 more
doaj   +1 more source