Results 11 to 20 of about 5,299,592 (349)

Hydrogen Spillover in Electrochemical Hydrogen Evolution Reaction

General Chemistry, 2022
The dissociative chemisorption and energetically driven migration of atomic hydrogen on heterogenous electrocatalysts, i.e., hydrogen spillovers, which occur during electrochemical turnovers, have been intensively investigated recently on high ...
Zou, Yu, Liu, Porun, Zhao, Huijun, Chen, Ziyao, Dong, Mengyang, Qin Fu, Huai   +5 more
core   +5 more sources

Facile Hydrogen Evolution Reaction on WO₃Nanorods [PDF]

Nanoscale Research Letters, 2007
Tungsten trioxide nanorods have been generated by the thermal decomposition (450 °C) of tetrabutylammonium decatungstate. The synthesized tungsten trioxide (WO3) nanorods have been characterized by XRD, Raman, SEM, TEM, HRTEM and cyclic voltammetry.
Rajeswari Janarthanan, Kishore PilliSatyananda, Viswanathan Balasubramanian, Varadarajan ThirukkallamKanthadai   +3 more
doaj   +2 more sources

Microelectrochemical investigation of electrocatalytic hydrogen evolution reaction

Materials Today Catalysis
Electrocatalytic hydrogen evolution reaction (HER), as a green and sustainable method of hydrogen production, has attracted wide attention in recent years.
Kai Bao, Cong Ma, Lingzhi Wang, Ruijie Li, Wenbin Wang, Zongxiao Wu, Wei Zhai, Jingkun Wu, Chengxuan Ke, Zhixiang Tao, Zhuangzhuang Yin, Junlei Qi, Qiyuan He   +12 more
doaj   +2 more sources

Hydrogen Evolution Reaction by Platinum Coating

Iranian Journal of Science and Technology, Transactions A: Science, 2021
A thin layer of platinum coating (0.5 µgcm−2) on stainless steel surface was deposited by direct current (DC) and pulse current (PC) electrodeposition method for hydrogen evolution reaction (HER) application.
Tripathi, V.S, Nagaraju, D.H, Praveen,, M., Nayana, K.O, Bharath, k., Devendra, B   +5 more
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Insights into Hydrogen Evolution Reaction on 2D Transition Metal Dichalcogenides [PDF]

, 2021
Understanding the hydrogen evolution reaction (HER) behaviors over 2D transition metal dichalcogenides (2D-TMDs) is critical for the development of non-precious HER electrocatalysts with better activity.
Karen, Chan, Michael, Tang, Zhenbin, Wang, Ang, Cao, Jens Kehlet, Nørskov   +4 more
core   +2 more sources

An Orbital Weak Interaction Theory of Catalytic Activity in Hydrogen Evolution Reaction [PDF]

, 2022
In the research for a quantitative correlation between catalytic activity and property of various catalysts, the electronic configuration, at each catalytic atom, is considered as an important factor.
Youyi, Sun
core   +1 more source

Magnetoelectrocatalysis: Evidence from the Hydrogen Evolution Reaction

ACS Physical Chemistry Au
Hydrogen evolution reaction (HER) rates are higher where magnetic gradients are established at electrode surfaces. In comparison of literature data for metals with comparable work functions, we note 1000× higher rates for paramagnetic metals than diamagnetic metals.
Krysti L. Knoche Gupta, Heung Chan Lee, Johna Leddy   +2 more
doaj   +3 more sources

Perovskite Oxides as Electrocatalysts for Hydrogen Evolution Reaction [PDF]

ACS Omega, 2022
Hydrogen generation through electrocatalytic splitting of water, i.e., hydrogen evolution reaction (HER), is an attractive method of converting the electricity generated from renewable sources into chemical energy stored in hydrogen molecules.
Md. Sofiul Alom, Chandana C.W. Kananke-Gamage, Farshid Ramezanipour   +2 more
doaj   +3 more sources

Controlling the terminal layer atom of InTe for enhanced electrochemical oxygen evolution reaction and hydrogen evolution reaction performance

, 2023
Herein, we report the method of molecular-beam-epitaxial growth (MBE) for precisely regulating the terminal surface with different exposed atoms on indium telluride (InTe) and studied the electrocatalytic performances toward hydrogen evolution reaction ...
Shouhua Feng, Jie Wu, Beining Zheng, Shao, Z, Wu, J, Xiangdong Yao, Zhang, Y, Feng, S, Zhiyu Shao, Yao, X, Zheng, B, Yuan Zhang, Huang, K, Keke Huang   +13 more
core   +1 more source

Reaction Environment Impacts Charge Transfer But Not Chemical Reaction Steps in Hydrogen Evolution Catalysis [PDF]

, 2022
Heterogeneous electrocatalysis involves elementary chemical and charge transfer reaction steps, with the kinetics of each step contributing to the overpotential requirement at a given reaction rate.
Bryan Y., Tang, Wei Lun, Toh, Yogesh, Surendranath, Kunal M., Lodaya, Ryan P., Bisbey   +4 more
core   +2 more sources