国家/地区 中国（3）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C01B031/04（2）
发明人
公开年 2014（2）
申请年 2013（3）
专利权人 TECH INST PHYSICS CHEM CHINESE ACAD（3）

Dispersed natural polysaccharide in graphene nanomaterial, prepared by dispersing graphene nanosheet material in natural polysaccharide.

HUANG Y, KUGA S, SUN P, WU M

Carbon-coated lithium-iron phosphate ternary composite useful as anode active material, is obtained by homogenizing organic molecules, high-molecular polymer, graphene, and iron, phosphorus and lithium sources, drying, and sintering.

YANG Y, SONG G, ZHANG J, SONG X, MEI R

Chemical modification of graphene, comprises mixing graphene oxide with compound containing-primary amine group, adding water or mixed solution of organic solvent and water, and reacting in alkaline condition to obtain functional product.

ZHANG L, CHEN B, FENG K, TONG Z, WANG J, WU L