国家/地区 韩国（2）
IPC部 C（3）
IPC大类 C01（3） H01（3） B82（2）
IPC小类 C01B（3）
IPC C01B031/04（3）
发明人
公开年 2015（3）
申请年 2014（2） 
专利权人 UNIV YONSEI .（2）

Preparation of graphene-coated lithium nickel manganate used as cathode material for lithium ion battery, involves preparing lithium nickel manganate by sol-gel method, and simultaneously carrying out graphene coating.

NI P, QIN L, PU X, SUN S, WANG J, YANG D, JIAO C, ZHANG L, GU Y, NI X, WEN J, HUA B

Producing transition metal phosphate-graphene nanocomposite, useful in lithium secondary battery for electric vehicle, comprises mixing transition metal precursor solutions into graphene or graphene oxide dispersed solution.

KIM K B, JEGAL J P, KIM M S

Producing a three-dimensional graphene composite used in a supercapacitor, comprises performing chemical vapor deposition of graphene on transition metal hydroxide to form three dimensional graphene foam and then dissolving in precursors.

JUN S C, SOHN J S, MAHADEV P U, BABASAHEB K S, LEE S C, PATIL U M, KULKARNI S B