国家/地区 中国（5） 台湾（3） 美国（3）
IPC部 H（4） B（2）
IPC大类 H01（4） B82（2）
IPC小类 H01M（3） B82Y（2）
IPC H01M004/66（3） B82Y030/00（2） H01M004/13（2）
H01M004/62（2） H01M010/0525（2）
发明人 JIANG K（5）
公开年 2014（5）
申请年 2012（3）  2014（2） 
专利权人 FAN S（3） HON HAI PREC.（3） HONGFUJIN PR.（3） JIANG K（3）
UNIV TSINGHU.（3） WANG J（3）

Graphene quantum dot-sulfide composite material preparation performing ultrasonic dispersion of graphene oxide with deionized water to obtain brown-yellow suspension, and adding zinc acetate and thiourea to brown-yellow suspension.

JIANG K, XU F, BAI D, GAO Z, WANG J, WU D

OLED array substrate for display panel, has pixel unit provided with electrodes that are arranged with emitting structure layer, where one of electrodes is doped with impurity graphene that is arranged with film layer and metal substance.

JIANG K, LIU G, LIU H, YAO H, YAO Y

Lithium ion battery has at least one of cathode electrode and anode electrode which comprises current collector with graphene layer and carbon nano tube layer stacked with graphene layer.

WANG J, JIANG K, FAN S

Current collector for use in lithium ion battery, has support comprising two surfaces, and graphene layer located on one of two surfaces of support, and graphene layer comprising graphenes stacked with each other.

WANG J, JIANG K, FAN S

Making lithium ion battery electrode, comprises forming a graphene layer on support surface of a support, and applying electrode material layer on exposed surface of the graphene layer located between electrode material layer and support.

WANG J, JIANG K, FAN S