国家/地区 中国（6）
IPC部 C（3） H（3） B（2）
IPC大类 H01（3）
IPC小类 H01M（2）
IPC
发明人 WEI K（6）
公开年 2018（6）
申请年 2018（4）  2017（2） 
专利权人

Preparing a superconducting graphene coating involves placing workpiece in an ultrasonic cleaning device, followed by ultrasonic degreasing cleaning, pure water ultrasonic cleaning, pure water rinsing, and water removal.

HAN Z, GAO H, WEI K

Preparing nitrogen-doped graphene-Ag nanometer compound material useful for catalytic reduction of p-nitroaniline comprises e.g. processing graphene oxide dispersion, adding silver nitrate solution, hydrothermal reacting, and drying.

SHENG Z, WEI K, ZHANG Y, ZHONG H, XU J, WANG M

Method for preparing lithium ion battery composite separator, involves adding graphene nanosheet to aqueous solution of 4-carboxybenzenediazonium salt and hypophosphorus acid, placing in dark, washing with water and drying.

LI Z, LIU P, LIU J, WEI K, DAI B

Radiating structure for high-pressure tank, has box body formed with hollow cavity, radiating sheet fixed on upper cover, and heat sink provided with copper foam metal layer and graphene layer, which are arranged with each other.

LUO H, XING X, WEI K, LIU D, ZHANG Y

Preparation of graphene copper/steel composite material for making coaxial cable inner conductor for transmitting signals, involves electroplating steel core wire using plating solution of graphene copper/steel composite material.

WEI K, ZHOU H, WEI W, DU Q, HU J

Preparation of flexible graphene-silicon solar cell involves passivating silicon wafer with inverted pyramid structure, applying graphene quantum dot solution, calcining, and applying indium-gallium alloy or conductive silver paste.

LI S, MA W, ZOU Y, WEI K, YANG C, LEI Y, XIE K, WU J, YU J, QIN B, LV G, YANG B, DAI Y