国家/地区 中国（3）
IPC部 B（2） H（2）
IPC大类 H01（2）
IPC小类 H01M（2）
IPC H01M004/36（2） H01M004/58（2） H01M004/62（2）
H01M010/0525（2）
发明人 WANG D（3）
公开年 2019（2）
申请年 2018（3）
专利权人 HARBIN INST TECHNOLOGY（3）

Graphene modified lithium iron phosphate quantum dot composite material for preparing positive electrode sheet of lithium ion battery, is prepared using trivalent iron salt and graphene oxide, carrying out hydrothermal treatment and calcining.

WANG B, CHEN Z, WANG D, JIN F, LUO H, LI X, CHEN X, QIN X, MA N

Synthesizing graphene/carbon-coated lithium iron phosphate small-scale nanocomposites through aniline polymerization confined effect involves dispersing graphite oxide and ferric iron salt in deionized water, and adding ammonium persulfate.

WANG D, WANG B, LI X, YUAN Y, CHEN Z, CHEN X, QIN X, MA N

Reduced graphene oxide coated iron titanate composition catalytic material useful for degrading organic pollutants in water by photo-Fenton comprises hexagonal shape and surface-coated reduced graphene oxide.

MA J, WANG D, XU H, LU X