国家/地区 中国（3）
IPC部 B（3）
IPC大类 B82（3）
IPC小类 B82Y（3）
IPC B82Y040/00（3） B82Y030/00（2）
发明人 ZHANG C（3）
公开年 2023（3）
申请年 2022（2） 
专利权人

Silver-graphene composite plating layer, has layer main body provided with first nano-silver layer, silver-graphene layer and second nano-silver layer that are sequentially arranged on base body.

LI H, ZHAO K, ZHANG Q, CHEN B, GUO W, ZHU Z, ZHANG C, DING Y, PANG Z

Method for preparing graphene sub-nanoscale gap by feedback control electric breakdown, involves stopping voltage to apply to two ends of single-layer graphene nanoribbon when resistance of single-layer graphene nanoribbon reaches preset resistance to construct and obtain graphene sub-nanoscale gap.

SU M, HONG W, LIU J, ZHANG C, YUAN Z

Preparation method of carbon-coated nano zero-valent iron composite material, involves mixing lignin and tetrahydrofuran, obtaining liquid B, dropping nano ferroferric oxide aqueous solution into liquid B and obtaining liquid A.

WANG L, LIU Q, ZHANG C, TANG J