Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 346, P. 127432 - 127432
Published: April 8, 2024
Language: Английский
Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 346, P. 127432 - 127432
Published: April 8, 2024
Language: Английский
Surfaces and Interfaces, Journal Year: 2024, Volume and Issue: 51, P. 104567 - 104567
Published: June 2, 2024
Language: Английский
Citations
5Journal of Environmental Management, Journal Year: 2024, Volume and Issue: 367, P. 121964 - 121964
Published: July 27, 2024
Language: Английский
Citations
5Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 157130 - 157130
Published: Oct. 1, 2024
Language: Английский
Citations
5The Journal of Physical Chemistry C, Journal Year: 2024, Volume and Issue: 128(45), P. 19436 - 19444
Published: Nov. 4, 2024
The quest for advanced Ni-based (pre)catalysts the urea oxidation reaction (UOR) has been significantly impeded by a lack of understanding regarding catalytic structures and mechanisms after surface reconstruction, particularly metalloid compounds like nickel phosphide. This study systematically investigates UOR performance Ni(OH)2, phosphate (Ni–Pi), Ni2P, shedding light on role electronic structure morphology in dictating activity. Through electrochemical experiments situ spectroscopic techniques, we demonstrate that superior activity Ni2P originates from its unique conductivity presence residual ions, which facilitate formation highly active, coordinatively unsaturated sites following reconstruction as well faster electron transport. A novel descriptor based reversibility Ni3+/Ni2+ redox couple is proposed to underscore importance NiOOH regeneration kinetics process. findings reveal rapid dynamics results minimal accumulation intermediates, indicative high efficiency. research not only elucidates metal-nonmetal but also offers strategic framework design efficient electrocatalysts sustainable energy applications.
Language: Английский
Citations
5Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 346, P. 127432 - 127432
Published: April 8, 2024
Language: Английский
Citations
4