国家/地区 中国（4）
IPC部 C（4）
IPC大类 C08（4）
IPC小类 C08G（4）
IPC C08K003/04（4）
发明人 ZHANG W（4）
公开年
申请年
专利权人

Preparing graphene-based zeolitic imidazolate framework-67 hydrogel material useful in lithium-ion batteries, comprises e.g. dissolving and dispersing cobalt chloride and polyvinyl pyrrolidone in methanol, dissolving 2-methyl imidazole in methanol, aging and performing chemical reduction reaction.

HUANG Y, XUE Y, HUANG C, KONG Y, ZHANG L, ZHANG W, LUO Y, LIN H

Graphene-modified nitroxide polymer material is obtained by functionalized reduced graphene oxide as an intramolecular dopant modified nitroxide polymer, has excellent conductivity and good application in battery electrode material.

ZHU J, ZHU T, TA H, ZHANG W, ZHANG G, LI J, LIU G

Preparation of highly elastic ternary composite hydrogel, involves dissolving acrylamide, initiator, dopant modifier, and crosslinking agent in graphene oxide dispersion, stirring, and ultrasonically dispersing to obtain solution.

HAN Y, WANG X, DENG Y, FANG T, ZHANG W, WANG T, GAO X, ZHANG Z

Graphene/polyaniline spherical composite material comprises compounded graphene sheet and polyaniline sheet having spherical micron-sized structure and holes.

LIU H, SONG H, ZHANG W