国家/地区 中国（3）
IPC部 C（3）
IPC大类 C25（3） G01（2）
IPC小类 C25D（3）
IPC G01N027/30（2） G01N027/48（2）
发明人 LI C（3）
公开年
申请年 2021（2） 
专利权人 UNIV TIANJIN.（2）

Preparation of ultrathin beta-radiation source for micro-components, involves using polymethyl methacrylate/graphene film and platinum sheet, and depositing beta-radiation source on graphene using solution of e.g. beta-radiation source.

ZHANG J, LI C, WANG X, XU P, FENG H, CHEN Z, YANG Y, WU W, ZHOU C, LUO T

Preparing core-shell gold-cuprous oxide/graphene/polydopamine composite sensitive film modified electrode, comprises e.g. preparing mixed electroplating solution, electrochemically depositing obtained product on substrate, and post-treating.

LI M, XUE Y, LI H, LI C

Preparing manganese oxide/graphene modified electrode comprises cleaning solid electrode, mixing e.g. potassium chloride and graphite, inserting e.g. solid electrode, performing electrodeposition treatment and drying.

LI H, GAO J, LI M, WANG G, LONG Y, LI C, YANG B