国家/地区 中国（3）
IPC部 C（3）
IPC大类 C25（3） C23（2） G21（2）
IPC小类 C25D（3）
IPC
发明人 FENG H（3）
公开年 2022（2）
申请年 2021（2） 
专利权人 CHINA NUCLEA.（2）

Preparation of graphene-encapsulated ultra-thin nickel-63 radiation source film used in preparation of Schottky junction stacked radiation cell, involves preparing nickel chloride film, and putting graphene/nickel chloride/graphene film in vacuum environment for reduction treatment.

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

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 copper foil coated with graphene film on surface involves using copper foil as a working electrode, using counter electrode and an electrolyte to jointly construct an electrochemical reaction system.

ZHANG B, FENG H, LIANG J, XU Z, WANG K, LI W, DONG Y, XU H, XUN K, LI B, ZHENG Z