Results 131 to 140 of about 55,122 (221)

Creation, implementation, and evaluation of an OER forensic chemistry CURE using high impact practices. [PDF]

Forensic Sci Int Synerg
Landge S, Ghosh D, Ramasamy V, Sargent EC.   +3 more
europepmc   +1 more source

Electric Double Layer Engineering Induces O‐Down Interfacial Water Reorientation for Efficient and Long‐Term Seawater Electrolysis

Advanced Energy Materials, EarlyView.
The additive EDTMPS inhibits hydroxides deposition by chelating with Ca2+/Mg2+. It also disrupts the hydrogen bond network of interfacial water and expands the thickness of electric double layer, promoting more free water to flip into adsorbable O‐down configuration.
Tongzhou Li, Yutong Zhao, Hongjie Zhang, Yangkai Han, Zhiwei Ren, Feng Xie, Zongping Shao, Zhigang Shao   +7 more
wiley   +1 more source

Recent development of metal single atoms-confined 0D-3D carbon supports as bifunctional electrocatalysts for water splitting applications. [PDF]

RSC Adv
Thanh NC.
europepmc   +1 more source

Surface‐Strained NiMo Cathodes Enable Kinetics‐Decoupled Hydrogen Bubble Management for Stable Near‐Neutral Water Electrolysis

Advanced Energy Materials, EarlyView.
Surface strain tunes the NiMo/electrolyte interface without altering intrinsic hydrogen evolution reaction (HER) kinetics. The strained surface exhibits a lower effective bubble‐detachment tendency and faster release of smaller H2 bubbles, sustaining a more accessible catalytic interface in near‐neutral electrolyte. Reduced bubble‐induced transport and
Si Eun Je, Sumin Lee, Seongjong Kim, Seyeong Jeong, Han Seo Im, Kyu‐Myung Lee, Seunggu Lee, Yongsup Park, Seongsoo Han, Seung‐Jae Shin, Wenjing Zhang, Donghoon Han, Sung Yul Lim   +12 more
wiley   +1 more source

Interfacial Electronic Modulation of Vacancy‐Stabilized Pt Sites in Mo‐NiSeO4/NiSe2 Heterostructures for Industrial Alkaline Water Electrolysis

Advanced Energy Materials, EarlyView.
A vacancy‐stabilized Pt,Mo‐NiSeO4/NiSe2@Co2P heterostructure with atomically dispersed Pt sites and Mo‐regulated electronic structure enables efficient bifunctional water splitting. Strong interfacial coupling and defect‐assisted Pt stabilization promote rapid charge transfer and optimized intermediate adsorption, delivering outstanding HER/OER ...
Thokchom Anjali Devi, Abhisek Majumdar, Sidra Saleem, Do Hwan Kim, Bollu Manoj, Duy Thanh Tran, Nam Hoon Kim, Joong Hee Lee   +7 more
wiley   +1 more source

Oer, Theobald Frhr. von an Herman Grimm (2 Briefe)

OER, THEOBALD FRHR. VON AN HERMAN GRIMM (2 BRIEFE) Oer, Theobald Frhr.
Grimm, Herman, Oer, Theobald von
core   +1 more source

Programming Structural Disorder in MOFs for a Stable Bifunctional Water‐Splitting Electrocatalyst

Advanced Energy Materials, EarlyView.
Introducing structural disorder into a highly active metal–organic framework enhances its stability. This improvement arises from the mitigation of destructive reconstruction during activation, thereby maintaining structural integrity and enabling long‐term durability.
Qian Niu, Fei‐Yue Gao, Hao Liu, Deyu Bao, Shi‐Zhang Qiao   +4 more
wiley   +1 more source

FastCat: Autonomous Discovery of Multielement Layered Double Hydroxide Alloy Catalysts for Alkaline Oxygen Evolution Reaction

Advanced Intelligent Discovery, EarlyView.
A machine learning‐guided self‐driving laboratory screened over 500 nickel‐based layered double‐hydroxide catalysts for alkaline oxygen evolution. Out of the eight metals, the robot uncovered a quaternary Ni–Fe–Cr–Co catalysts requiring only 231 mV overpotential to reach 20 mA cm−2.
Nis Fisker‐Bødker, Enzo Raffaele Moretti, Jin Hyun Chang, Tejs Vegge   +3 more
wiley   +1 more source

Spin‐Polarized Interfaces Redirect CO2 Reduction From CO to Formate

Angewandte Chemie, EarlyView.
The chiral electrocatalyst exploits the CISS effect to establish a spin‐polarized interface that selectively promotes formate production during CO2 reduction while effectively suppressing the competing hydrogen evolution. ABSTRACT Achieving high product selectivity in electrocatalytic carbon dioxide reduction (CO2RR) remains a critical challenge due to
Fan He, Xingxu Yan, Xiaoqing Pan, Yong Yan, Jing Gu   +4 more
wiley   +2 more sources

Effect of SiO_x Nanocoating Deposition Route on Oxygen Evolution Reaction/Chlorine Evolution Reaction Selectivity of IrO_x Anodes in Acidic Saline Water Electrolysis. [PDF]

ChemSusChem
Encalada-Flores KS, de Graaf K, Tzavara-Roussi A, Chavan B, Brüner P, Grehl T, van Ommen JR, Kortlever R.   +7 more
europepmc   +1 more source