国家/地区 中国（4）
IPC部 C（4）
IPC大类 C01（4） H01（3）
IPC小类 C01B（4）
IPC C01B032/21（4）
发明人 ZHANG Y（4）
公开年
申请年
专利权人

Lithium iron manganese phosphate modified positive electrode material used in battery, has first coating layer comprising lithium manganese iron phosphate, and second coating layer containing carbon material.

WANG M, CHU C, ZHANG Y, CHEN Z, CHEN W, ZHANG K

High-stability cathode material used for preparing lithium battery comprises modified porous graphene, modified graphite, mesophase carbon microsphere, lithium titanate, conductive agent and binder.

CHEN R, CHEN G, HAN J, LI X, CHEN S, SUN T, CUI G, ZHANG Y, WU H

Preparing graphene-based composite oxide material in fire warning device, involves mixing oxidized graphene, solvent and reducing agent for partial reduction to obtain modified graphene oxide, and mixing modified oxidized graphene.

HAO Z, JIANG Y, TAN G, CHEN X, ZHANG Y, WANG B, CHANG R, YU J, WEN H, YI M

Preparing double-layer carbon based heat-conducting thin film, comprises e.g. subjecting graphene oxide solution to hydrothermal reduction reaction, and ball milling to obtain graphene based slurry, and coating on graphite paper.

WANG B, ZHANG Y