Results 21 to 30 of about 174,201 (263)
It is of great significance to regulate the coordination environment of ZrO2 to enhance its photocatalytic hydrogen evolution activity. In this paper, non-metallic elements (A = C, N, P, S) doped ZrO2 photocatalysts are designed based on first-principles,
Shizhi Dong +8 more
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Platinum is the most active catalyst for cathodic hydrogen evolution, however it is inefficient for anodic oxygen evolution. Here, authors examine Pt single sites in cobalt hydrogen phosphate as oxygen evolution catalysts in water splitting electrolyzers.
Lingyou Zeng +14 more
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Effect of Calcareous Sediments on Hydrogen Evolution Potential of 16Mn Steel in Seawater
Effect of calcareous sediments on hydrogen evolution potential which formed under different cathodic protection potentials was investigated in this paper.
Zhiming Gao +3 more
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To investigate the “negative difference effect” (NDE) in the anode hydrogen evolution process that is accompanied by pitting corrosion of aluminum, an electrochemical real-time data acquisition device was designed and used.
Hong Ju +4 more
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Developing highly conductive, stable, and active hydrogen evolution reaction (HER) catalysts is a critical step towards establishing the hydrogen economy.
Zhongxiao Wang +6 more
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Study on Hydrogen Evolution Reaction at a Graphite Electrode in the All-Vanadium Redox Flow Battery
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 +3 more
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Hydrogen adsorption/desorption behavior plays a key role in hydrogen evolution reaction catalysis. Here, the authors demonstrate the rational balancing of hydrogen adsorption/desorption by orbital modulation for significantly enhanced hydrogen evolution ...
Feng Li +10 more
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Effect of hydrogen on the corrosion behavior of the Mg–xZn alloys
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 +5 more
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Mechanisms of hydrogen evolution on chromium [PDF]
In this work, the mechanisms of hydrogen evolution on the metal chromium in a solution of 0.1 M Na2SO4 + H2SO4, pH 1 to pH 7 were analysed. In the pH < 3 range, hydrogen is evolved according to three different mechanisms, depending on the experimental ...
Jegdić Bore +3 more
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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 +8 more
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