国家/地区 中国（4）
IPC部 H（2）
IPC大类 H01（2）
IPC小类 H01M（2）
IPC
发明人 DING X（4）
公开年 2015（4）
申请年 2014（4）
专利权人

Lithium ion battery cathode material, comprises carbon core and cladding layer of silicon covering core layer of silicon/carbon composite material, and metal oxide outer cladding layer, where core layer is made of carbon graphene.

DING X, YANG J

Preparing nano tin dioxide/graphene composite material for lithium ion battery, involves synthesizing aqueous solution of nano tin dioxide particles, dispersing graphene oxide, dissolving calcium chloride dihydrate in water and mixing.

DING X, LI H, QIAO Y, ZHANG D

Graphite-modified energy pile has ground heat pump that is connected with heat transfer tube filled with thermally conductive liquid, and pile portion which is made of mixture of graphene and pouring concrete sealed by pile cap.

DING X, FAN Y, LIU H, XIAO Y

Polycarbonate/acrylonitrile butadiene styrene composite material contains polycarbonate resin, acrylonitrile-butadiene-styrene resin, graphene-coated nanomaterial, zinc oxide-coated ferrite nanomaterial and flame retardant.

DING X, LI Q, WANG L, WENG Y