国家/地区 中国（5）
IPC部 C（5） H（5） B（2）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC H01M004/36（3） H01M004/62（3） B82Y040/00（2）
C01B025/37（2） C01B025/45（2） C01B031/04（2）
C01B032/182（2） C01B032/184（2） H01M004/58（2）
H01M004/583（2） H01M010/0525（2）
发明人 ZHANG H（5）
公开年 2017（3） 2016（2）
申请年 2016（5）
专利权人

Preparing flexible self-supporting metal oxide/graphene nano-composition film, comprises e.g. dispersing graphene oxide in organic solvent into solution with metal salt, adding de-ionized water and stirring to obtain graphene oxide.

LI Y, HUANG Y, OU Z, ZHU Z, ZHANG H

Anode material useful for preparing lithium ion battery, is obtained by activating graphene oxide modified lithium iron phosphate.

HUANG X, YUE B, XIANG Z, WANG J, HUANG M, LI Y, ZHANG H

Sulfur-activated carbon/graphene composite material used in lithium-sulfur battery, consists of sulfur supported on activated carbon/graphene composites, where sulfur is adsorbed or bonded to graphene and/or activated carbon.

WANG J, LIU Y, ZHANG H

Preparation of phosphate-and nitrogen-doped graphene-modified lithium iron phosphate used for battery involves preparing iron phosphate, milling with e.g. carbon source, adding pyrrole, oxidative polymerizing, and calcining.

CHEN L, LI Y, GUO C, LIU Y, ZHANG H, NI M, YE Y, LV H

Preparing nanoscale graphene structure involves selecting substrate and growing graphene on substrate, depositing chromium film on graphene, etching graphene using ion beam etching technology, removing metallic film to obtain pure nanoscale.

GU C, LI J, QUAN B, YANG H, TANG C, ZHANG H