国家/地区 中国（3）
IPC部 B（3）
IPC大类 C25（3） B01（2）
IPC小类 C25B（3）
IPC B01J023/755（2） C25B011/091（2）
发明人 ZHANG Y（3）
公开年 2022（2）
申请年 2022（3）
专利权人

Synthesizing two-dimensional graphene and boron alkene/tellurene complex by electrochemical one-step method, useful in hydrogen production comprises e.g. using graphite electrode and boron block/tellurium block electrode as anode and cathode, and electrolyzing, washing and centrifuging.

HOU W, ZHANG Y, XU Y

Metal colloid catalyst useful in electrolyzing water to produce hydrogen or preparing metal zinc-air battery, comprises metal colloid and carbon material carrier, where metal colloid is colloidal nanoparticle solution formed by mixing multi-metal solution and alkali solution.

YIN C, SONG X, LI X, LI Q, ZHANG Y

Catalyst used for preparing beta-carotene from vitamin A triphenylphosphine salt by electrochemistry, is a graphene-supported metal ferrite and a metal oxide catalyst.

ZHANG T, SONG J, SHEN H, JIE J, WANG J, ZHANG Y