国家/地区 中国（4）
IPC部 C（4）
IPC大类 C25（4）
IPC小类 C25D（4）
IPC C25D021/12（4）
发明人
公开年 2022（2）
申请年 2021（4）
专利权人

Method for preparing high heat-conductivity graphene film, involves using single-layer or graphene sheet to weave graphene fiber filament, spinning fiber bundle composed of multiple graphene fiber filaments into fiber line, and weaving into graphene grid cloth.

SUN B

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

Processing uniform electroplating of inorganic non-metal base material useful in e.g. electronic device, comprises e.g. adding high-conductivity activated plating solution with circulating filtration system, placing substrate on annular cathode fixing frame, and plating.

ZHENG X, JIANG Z, ZHANG L

Preparing graphene oxide anti-corrosion protective film on metal surface, comprises e.g. soaking pre-treated aluminum alloy sample in cerium nitrate solution, detecting obtained cerium nitrate solution concentration, and post-processing.

WU J, LIU J, YANG Z