国家/地区 中国（29）
IPC部 C（29）
IPC大类 C01（29） B82（12） H01（12）
C09（6） G01（4） B01（2）
B22（2） C08（2） D01（2）
D06（2） H05（2）
IPC小类 C01B（29）
IPC C01B032/15（29）
发明人 CHEN X（2） QI Y（2） XU M（2）
YU H（2）
公开年 2022（29）
申请年 2022（18）  2021（10） 
专利权人

Nitrogen-doped hollow mesoporous carbon nano-sheet for use in negative electrode of potassium ion battery i.e. lithium ion battery, comprises carbon shell provided with hollow inner cavity wrapped with reducing oxidation graphene, where shell is composed of porous amorphous carbon.

YE W, LIU W, WANG M

Preparing transition metal compound-carbon nano-composite material comprises uniformly mixing nitrogen-doped carbon nano-material dispersed in polyol with transition metal salt solution dispersed, adjusting pH, performing microwave treatment and thermally treating.

FENG Q, LU J, WU H, ZHENG J, MA Q

Preparing nitrogen-doped carbon nanomaterial useful in metal-sulfur battery anode and functional diaphragm, comprises carbonizing polyterephthalaldehyde melamine/graphene oxide composite material under inert environment.

JIANG Q, XU H, XU G

Carbon composite material used as the conductive additive of secondary battery, has three-dimensional structure, and size of at least one dimension is nano level, comprising carbon nano tube graphene and carbon quantum dots, is prepared by taking first electrode as positive electrode in electrolyte.

LIN J, TANG J, HONG J, GUO K, YE Z, LI S, ZHOU Q

Self-crosslinking thiophene-based graphene dispersant useful for preparing nano-carbon material dispersion liquid, comprises e.g. 9-(thiophen-2-ylmethyl)-5,13-dioxa-9-aza-1,17-disilaheptadecan-1,1,1,7,11,17,17,17-octol.

XIONG Y, GAO J, YU H, FENG X, CHEN X, GUO L, CUI J

Preparing graphyne-graphene-graphyne interlayer material, comprises e.g. under protection of inert gas, stirring tetra-n-butylammonium fluoride and hexa(trimethylsilylethynyl)benzene in solvent, filtering, mixing with graphene, copper salt and pyridine and reacting.

WEI Z, HU S, XIE W, LIU Y, HUANG K, XU J

Modified material useful in preparation of sodium ion battery cathode material, comprises amorphous carbon and carbon point and amorphous carbon source comprising at least one of e.g. animal hair, plant fiber, carbon fiber, graphene, graphite, anthracite, coke, carbon nanotube and/or urea.

QI Y, ZHANG Y, XU M

Synthetically fluorescent nanoprobes based on glutathione comprises dispersing graphene quantum dots-carboxylic acids, adding 1-(3-dimethy laminopropyl)-3-ethylcarbodiimide hydrochloride to dispersion, stirring, adding N-hydroxysuccinimide, stirring, adding GSH, adjusting pH, stirring and dialyzing.

LUO Y, LIAO B, XU M

Regulating infrared emissivity of alkene carbon material in olefinic carbon material , involves regulating infrared emissivity of alkene carbon material by doping alkene carbon material, where alkene carbon materials are selected from graphene, graphene oxide, carbon nanotubes.

YANG Y, QI Y, CHENG Y, LIU Z

Banyan leaves-carbon quantum dots fluorescent probe for use in angiotensin converting enzyme activity, comprises taking ficus microcarpa leaves, and obtaining carbon quantum dots through extraction and carbonization, and carbon quantum dots have graphene-like structure.

MAO H, XUE M, ZHAN Z