亚2nm铂团簇/Y(OH)₃析氢电催化剂

工业电流密度下稳定250小时

pt nanocluster anchored on Y(OH)₃, the synergy of ultra-small Pt clusters and water-dissociation promotor leads to high activity and robust stability for alkaline HER.

张瑞 · 江克柱 · 孙洪明 · 严振华 · Chen, Xiang

Journal of Colloid and Interface Science 2025

具体参数

过电位

{'zh': '31', 'en': ''} mV

团簇平均直径

{'zh': '1.3', 'en': ''} nm

技术优势

500 mA cm⁻²高电流密度下稳定250 h