国家/地区 世界知识产权组织（3） 中国（2）
IPC部 H（3）
IPC大类 H01（3）
IPC小类 H01M（3）
IPC H01M004/1397（2）
发明人 CHEN Y（4） PENG G（2） XU X（2）
YAO X（2） ZHOU L（2）
公开年 2017（3）
申请年 2015（4）
专利权人 CHEN Y（4）

Cathode for lithium ion rechargeable cells, has composite of vanadium sulfide and graphene that has structure which vanadium sulfide particles chemically bond with or physically embed in graphene sheets.

XU X, YAO X, PENG G, ZHOU L, CHEN Y

All solid state lithium rechargeable cell, has cathode comprises composite of graphene, solid catholyte and lithium-based anode.

XU X, YAO X, PENG G, ZHOU L, CHEN Y

Sulfur-carbon composite for electrode comprises carbon substrate and sulfur, where carbon substrate consists of microporous carbon layers and graphene sheets, with microporous carbon layers interbedded into interlayer of graphene sheets.

GUO Y, YIN Y, LI N, CHEN Y, ZHAO N

Fast-drying lead-free environmentally-friendly printing ink comprises lead-free glass powder, organic carrier, dispersant, pigment, solvent, nano calcium carbonate and chitosan-graphene composite material.

CHEN Y