Results 41 to 50 of about 62,864 (274)

Corrosion Inhibition of Stainless Steel(314L) using Molasses [PDF]

, 2012
The inhibition effect of molasses of varying concentrations (0.2g/L, 0.3g/L, 0.4g/L, 0.5g/L) on the corrosion of austenitic stainless steel (type 316L) in 0.5M tetraoxosulphate(vi )acid (H2SO4), Brine (6% NaCl), seawater (3% NaCl) and freshwater media ...
Iyasara, A. C, Ovri, J. E. O
core  

Atomic Size Misfit for Electrocatalytic Small Molecule Activation

Advanced Functional Materials, EarlyView.
This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong, Changfan Xu, Huaping Zhao, Yong Lei   +3 more
wiley   +1 more source

Synergistic Corrosion Inhibition of Medium Carbon Steel Using Grapeseed and Palm Kernel Essential Oil Extracts in NaCl Environment [PDF]

E3S Web of Conferences
Corrosion in industrial applications significantly affects carbon steel, a widely used but corrosion-prone material. This study examines the inhibition performance of grapeseed (GS) and palm kernel (PK) essential oil extracts, along with their ...
Victoria Tamunowari Sotom, Ephraim Ekeruke Nim, Deborah Udo Enobong, Oluwadamilola Ajayi Joshua, Mayowa Iyun Fiyinfoluwa, Ogbogu Kalu Joseph, Tolulope Loto Roland   +6 more
doaj   +1 more source

A Comprehensive Study on Surface Activity, Scale and Corrosion Inhibition Performance of N1, N1'-(ethane-1, 2- diyl)bis(ethane-1, 2-diaminium) O, O-di(phenyl/p-tolyl) phosphorodithioate

International Journal of Electrochemical Science, 2020
The scale and corrosion inhibitors, N1, N1'-(ethane-1, 2-diyl)bis(ethane-1, 2-diaminium) O,O- diphenylphosphorodithioate (I-inh) and N1, N1'-(ethane-1, 2-diyl)bis(ethane-1, 2-diaminium) O,O- di- p-tolylphosphorodithioate (II-inh) have been successfully ...
Wei Wei, Chuan Lai, Lan Wang, Changlu Liu, Zhaoju Zhu, Yanchuan Gong, Xueyu Zhi, Feiyu Ren, Jiewen Jiang   +8 more
doaj   +1 more source

Inhibition Effect of N, N'-Dimethylaminoethanol on the Corrosion of Austenitic Stainless Steel Type 304 [PDF]

, 2012
The effect of N,N'-dimethylaminoethanol on the corrosion of austenitic stainless steel type 304 in 3M H2SO4 has been studied by weight-loss method and linear polarization measurement in different concentrations of the compound.
Fedotova, T., Loto, C. A., Loto, R. T.
core   +1 more source

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source

Enhancing Direct Solar Water Splitting via ALD of Multifunctional TiO2/Pt Nanoparticle Coatings With Engineered Interfaces to GaAs/GaInP Tandem Cells

Advanced Functional Materials, EarlyView.
Multifunctional atomic layer deposited coatings and interface treatments enhance direct solar water splitting on GaAs/GaInP tandem cells. Optimized TiO2/Pt nanoparticle bilayers ensure durability and catalytic efficiency with minimal optical losses, while H2 plasma pretreatments maximize photovoltage and interfacial charge extraction.
Tim F. Rieth, Verena Streibel, Oliver Bienek, Sergej Levashov, Johannes Dittloff, Kristof Möller, Johanna Eichhorn, Matthias M. May, Ian D. Sharp   +8 more
wiley   +1 more source

Creation and study of formulations as inhibitors of metal corrosion and scaling for stabilization water treatment in water utilization systems (a review) [PDF]

, 2016
This review summarizes studies for the past 5 years aimed at creation of efficient organophosphonate reagents for the stabilization water treatment aimed at preventing metal corrosion and scaling in water utilization systems.This study was carried out ...
Bolt, Y. V., Dernovaya, E. S., Driker, B. N., Fetisova, T. S., Tsirulnikova, N. V.   +4 more
core  

Z‐Scheme Water Splitting Systems Based on Solid‐State Electron Conductors

Advanced Functional Materials, EarlyView.
This review examines the latest advances in Z‐scheme overall water splitting (OWS) systems for solar hydrogen production. These systems consist of suspended or immobilized hydrogen evolution photocatalysts (HEPs) and oxygen evolution photocatalysts (OEPs).
Chen Gu, Takashi Hisatomi, Tsuyoshi Takata, Kazunari Domen   +3 more
wiley   +1 more source

Study on Effect of Benzotriazole and Surfactants on Corrosion Inhibition of Copper Alloys in Sulphuric Acid

International Journal of Electrochemical Science, 2015
This research investigated the corrosion inhibition and corrosion rates of copper alloys in sulphuric acid by benzotriazole (BTAH) and surfactants. Three types of surfactants namely sodium dodecyl sulfate (SDS), cetyle trimethyl ammonium bromide (CTAB ...
S. Ullah, A.M. Shariff, M.A. Bustam, M. Nadeem, M.Y. Naz, M. Ayoub   +5 more
doaj   +3 more sources