Results 31 to 40 of about 702,145 (300)

Electrochemical deprotonation of phosphate on stainless steel [PDF]

, 2004
Voltammetric experiments performed in phosphate buffer at constant pH 8.0 on platinum and stainless steel revealed clear reduction currents, which were correlated to the concentrations of phosphate.
A. Bergel, Bard, Bryant, Bryant, Ciszkowska, Cord-Ruwisch, Costello, Da Silva, Da Silva, Daniele, Daumas, Devaux, Hubbard, Khan, Lasia, O’Neil, Quian, Quian, R. Basséguy, S. Da Silva, Salvarezza, Salvarezza, Takehara, Van Ommen Kloeke, Wanklyn   +24 more
core   +1 more source

Hydrogen production by electrolysis of a phosphate solution on a stainless steel cathode [PDF]

, 2010
The catalytic properties of phosphate species, already shown on the reduction reaction in anaerobic corrosion of steels, are exploited here for hydrogen production.
Basséguy, Régine, Bergel, Alain, De Silva Munoz, Leonardo, Féron, Damien   +3 more
core   +2 more sources

Dynamics of internal diffusion during the hydrogenation of 1,5,9-cyclododecatriene on Pd/Al2O3 [PDF]

, 1999
Dynamic and pseudo-steady state diffusion–reaction models were simulated for the three-phase consecutive hydrogenation of 1,5,9-cyclododecatriene on a shell Pd/Al2O3 catalyst in order to examine the time evolution of concentration profiles inside the ...
Delmas, Henri, Julcour-Lebigue, Carine, Le Lann, Jean-Marc, Wilhelm, Anne-Marie   +3 more
core   +2 more sources

Electrocatalytic hydrogen evolution performance of modified Ti3C2O2 doped with non-metal elements: A DFT study

ChemPhysMater, 2022
Developing highly conductive, stable, and active hydrogen evolution reaction (HER) catalysts is a critical step towards establishing the hydrogen economy.
Zhongxiao Wang, Haoxiang Di, Rui Sun, Yuting Zhu, Longwei Yin, Zhiwei Zhang, Chengxiang Wang   +6 more
doaj   +1 more source

Weyl Semimetals as Hydrogen Evolution Catalysts [PDF]

Advanced Materials, 2017
The search for highly efficient and low‐cost catalysts is one of the main driving forces in catalytic chemistry. Current strategies for the catalyst design focus on increasing the number and activity of local catalytic sites, such as the edge sites of molybdenum disulfides in the hydrogen evolution reaction (HER).
Rajamathi, C., Gupta, U., Kumar, N., Yang, H., Sun, Y., Süß, V., Shekhar, C., Schmidt, M., Blumtritt, H., Werner, P., Yan, B., Parkin, S., Felser, C., Rao, C.   +13 more
openaire   +5 more sources

Effect of hydrogen on the corrosion behavior of the Mg–xZn alloys

Journal of Magnesium and Alloys, 2014
Hydrogen evolution reaction is inevitable during the corrosion of Mg alloys. The effect of hydrogen on the corrosion behavior of the Mg–2Zn and Mg–5Zn alloys is investigated by charging hydrogen treatment.
Yingwei Song, En-Hou Han, Kaihui Dong, Dayong Shan, Chang Dong Yim, Bong Sun You   +5 more
doaj   +1 more source

Coarsening model of cavity nucleation and thin film delamination from single-crystal BaTiO3 with proton implantation [PDF]

, 2007
The layer splitting mechanism of a proton implanted single crystal ferroelectric BaTiO3 thin film layer from its bulk BaTiO3 substrate has been investigated.
Hong, Jung-Wuk, Park, Young-Bae, Pyeon, Jae-Ho, Tedesco, Joseph W.   +3 more
core   +1 more source

Study on Hydrogen Evolution Reaction at a Graphite Electrode in the All-Vanadium Redox Flow Battery

International Journal of Electrochemical Science, 2012
The hydrogen evolution reaction in the negative half-cell of a vanadium redox battery is studied at a graphite electrode. Hydrogen evolution behavior is included by potentiostatic method.
Fuyu Chen, Jianguo Liu, Hui Chen, Chuanwei Yan   +3 more
doaj   +1 more source

Preparation of Three-dimensional Mesoporous Carbon Electrode Materials as Electrocatalysts for Hydrogen Evolution Reaction

International Journal of Electrochemical Science, 2021
In order to improve the electrochemical performance of hydrogen evolution electrode, this paper presents a new method of the preparation of the negative electrode materials with high activity of hydrogen evolution.
Zhengping Zhao, Jiahao Wang, Xuan Yu, Haojie Li, Leiting Han, Zhiquan Wang, Dan Qiao, Mingqiang Zhong, Xiufang Chen   +8 more
doaj   +1 more source

Bifunctional earth-abundant phosphate/phosphide catalysts prepared via atomic layer deposition for electrocatalytic water splitting [PDF]

, 2019
The development of active and stable earth-abundant catalysts for hydrogen and oxygen evolution is one of the requirements for successful production of solar fuels.
Dendooven, Jolien, Detavernier, Christophe, Dobbelaere, Thomas, Henderick, Lowie, Martens, Johan A, Minjauw, Matthias, Rongé, Jan, Sree, Sreeprasanth Pulinthanathu   +7 more
core   +2 more sources