国家/地区 中国（7）
IPC部 H（7） B（2）
IPC大类 H01（7） B82（2）
IPC小类 H01M（7） B82Y（2）
IPC H01M004/62（6） H01M004/36（5） H01M010/0525（4）
H01M004/52（3） H01M004/525（3）
发明人 CHEN W（7）
公开年 2017（5） 2018（2）
申请年 2017（7）
专利权人 UNIV SHAANXI SCI TECHNOLOGY（7）

Preparing sodium chloride modified graphene net coated beta-iron oxide lithium ion battery cathode material comprises e.g. dispersing commercially available graphene oxide in deionized water and pouring into homogeneous hydrothermal reactor.

CAO L, MA M, QI H, LI J, HUANG J, WU G, CHEN W, YAO K

Preparation of spider-like graphene-coated beta-iron(III) oxide-hydroxide nanorod aggregate as cathode material, involves dispersing graphene oxide in deionized water, adding sodium nitrate to deionized water, stirring and cooling.

CAO L, MA M, QI H, LI J, HUANG J, WU G, CHEN W, YAO K

Preparing graphene loaded iron-oxide self assembled mulberry structure lithium ion battery cathode material involves dispersing graphene oxide solid in alcohol to obtain solution, then using ultrasonic generator to uniformly disperse.

CAO L, MA M, QI H, LI J, HUANG J, WU G, CHEN W, YAO K

Graphene loaded lithium ion battery anode material preparation involves dispersing commercially available graphene oxide in deionized water to prepare solution, and then using ultrasonic generator to prepare uniform oxide suspension.

CAO L, MA M, QI H, LI J, HUANG J, WU G, CHEN W, YAO K

Preparing graphene oxide-graphene composite structure used as cathode material in lithium ion battery, involves dissolving graphene oxide in water and ultrasonicating to obtain graphene oxide suspension.

CAO L, QI H, LI J, HUANG J, MA M, CHEN W, CHENG Y, DANG H

Preparation of self-assembled microsphere-based anode material involves ultrasonically treating graphene oxide and ethylene oxide, adding e.g. iron salt solution, treating using microwave, adding urea or melamine, and pyrolyzing.

CAO L, QI H, LI J, HUANG J, DU X, MA M, LI C, CHEN W

Method for preparing graphene-loaded graphite carbon coated ferroferric oxide cathode material that is utilized in lithium ion battery, involves preparing suspension and microemulsion followed by microwave reacting and passing to pyrolysis.

CAO L, QI H, LI J, HUANG J, CHEN W, MA M, LI C, DU X