Results 51 to 60 of about 13,673 (216)

Skin‐Inspired Design of Self‐Healing Coatings Integrating Interface‐Liquid Repellency and Corrosion Resistance

Advanced Science, EarlyView.
A skin‐inspired multilayered coating system is developed to integrate multiple, often conflicting, functions of self‐healing capability, strong liquid repellency, long‐term corrosion resistance, and robust adhesion, to tackle diverse challenges in engineering services.
Bingzhi Li, Bingce Liu, Enyu Guo, Zhihao Zhou, Yibo Ouyang, Xiao‐Bo Chen, Huijun Kang, Zongning Chen, Tongmin Wang   +8 more
wiley   +1 more source

Intensification of Rhodamine B photodegradation using TiO₂ nanocatalyst synthesized via non-conventional sol-gel method

Desalination and Water Treatment
This study investigates the synthesis, characterization, and photocatalytic activity of TiO2 nanoparticles prepared via a non-conventional sol-gel method, calcined at 400, 600, and 800°C.
Khadidja Kahoul, Fatiha Ahmedchekkat, Mahdi Chiha   +2 more
doaj   +1 more source

Bilayer Lubricant‐Infused Particulate Films as Slippery Protective Coatings with Durable Anticorrosion and Antifouling Performance

Advanced Materials Interfaces, 2022
In this study, durable slippery colloidal coatings are created through the infiltration of particulate films with bilayer lubricant; the coatings exhibit remarkable surface‐protective performance, including anticorrosion, antifouling, self‐healing, anti ...
Chih‐Hsuan Chien, Ting‐Lun Chen, Xiao‐Yan Wu, Yi‐Chen Chen, Pin‐Yan Lee, Lu‐Yin Lin, Wei‐Lung Wang, Han‐Yu Hsueh   +7 more
doaj   +1 more source

An efficient protection of stainless steel against corrosion: Combination of a conversion layer and titanium dioxide deposit [PDF]

, 2008
In the present work, a novel process has been developed to improve the corrosion properties of ferritic stainless steels. Titanium oxide coatings have been deposited onto stainless steel by sol–gel process after a pre-functionalization of the substrate ...
Ansart, Florence, Aries, Lucien, Bamoulid, Loubna, Ben Bachir, Ali, Benoit-Marquié, Florence, De Caro, Dominique, El Hajjaji, Souad, Guenbour, Abdellah, Maurette, Marie-Thérèse   +8 more
core   +2 more sources

Ultra‐Thin Hybrid Ion Exchange Interlayer for High Performance Aqueous Zn Metal Batteries

Advanced Science, EarlyView.
An ultra‐thin SPEEK/FCD ion‐exchange interlayer modulates the Zn2+ solvation environment (–SO3−), provides ion‐exchange pathways that homoginized the Zn2+ flux, and via F‐rich chemistry forms in situ ZnF2 that suppresses parasitics and stabilizes the interface; its integrity relieves interfacial stress.
Tong Yang, Weijia Meng, Tan Trung Kien Huynh, Zhengyu Wang, Jiaye Ye, Yang Yang, Minh Tam Hoang, Zixuan Liu, Zijian Cai, Meiqing Guo, Jingsan Xu, Hongxia Wang   +11 more
wiley   +1 more source

Spatial and spatiotemporal variation in metapopulation structure affects population dynamics in a passively dispersing arthropod

, 2015
The spatial and temporal variation in the availability of suitable habitat within metapopulations determines colonization-extinction events, regulates local population sizes and eventually affects local population and metapopulation stability.
Bonte, Dries, De Roissart, Annelies, Wang, Shaopeng   +2 more
core   +3 more sources

Preparation of Ni–YSZ thin and thick films on metallic interconnects as cell supports. Applications as anode for SOFC [PDF]

, 2008
In this work, we propose the preparation of a duplex anodic layer composed of both a thin (100 nm) and a thick film (10 lm) with Ni–YSZ material. The support of this anode is a metallic substrate, which is the interconnect of the SOFC unit cell.
A Mehner, AC Müller, E Ivers-Tiffee, F. Ansart, F. Mauvy, G Cabouro, J. Fullenwarth, JH Zhu, K Fujita, KR Han, M. Rieu, M. Zahid, MJ Jensen, P Lenormand, P Lenormand, P. Lenormand, R Moreno, R Yan, SP Jiang, T Chartier, WZ Zhu, WZ Zhu   +21 more
core   +3 more sources

Tuning Desolvation Kinetics with Perovskite‐Type Ion‐Conductive Modulators toward Low‐Temperature Zn Metal Batteries

Advanced Science, EarlyView.
A strategy of constructing perovskite‐type ion‐conductive interphase modulation layer is proposed to break down ion‐dipole interactions of [Zn(H2O)x]2+ to promote Zn2+ desolvation and diffusion kinetics against dendrite growth and active water‐induced hydrogen evolution reactions.
Wenbin Wang, Xiaomin Cheng, Jing Zhang, Shuang Cheng, Zhenjiang Cao, Caiyin You, Yongzheng Zhang, Hao Li, Bixian Chen, Qinghua Guan, Yixiang Shi, Huihua Li, Qingbo Xiao, Hongzhen Lin, Jian Wang   +14 more
wiley   +1 more source

Development of new processes to protect zinc against corrosion, suitable for on-site use [PDF]

, 2011
Protection against corrosion of metals is well known as an important issue in numerous fields. In all cases, the improvement of durability of these metals has to be connected to the development of environmentally friendly processes.
Ansart, Florence, Dumont, Kevin, Lenormand, Pascal, Manov, Stéphan, Meiffren, Vincent   +4 more
core   +2 more sources

Combined Gravimetric, Electrochemical, and Computational Research on Benzothiophene Derivatives as Effective Corrosion Inhibitors for Mild Steel

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Four benzothiophenes, thianaphthene (BT‐1), 3‐bromothianaphthene (BT‐2), benzo[b]thiophene‐2‐carboxaldehyde (BT‐3), and benzo[b]thiophene‐2‐carbonitrile (BT‐4), were tested as mild steel corrosion inhibitors in 1‐M HCl. The compounds have the similar benzothiophene core but differ in the substituents bound to the ring.
Nhlanhla G. Chirwa, Motsie Elija Mashuga, Mohammad Salman, Indra Bahadur   +3 more
wiley   +1 more source