国家/地区 中国（14）
IPC部 B（14） C（14） H（2）
IPC大类 B82（14）
IPC小类 B82Y（14）
IPC B82Y030/00（13） C01B031/04（11） C01B032/184（6）
B82Y040/00（5） C01B031/02（3） C01B031/06（3）
C01B032/194（3） C01B032/16（2） C01B032/168（2）
C01B032/182（2） C01B032/26（2） C01B032/28（2）
C23C016/26（2） C23C016/455（2） C23C016/56（2）
发明人 DU G（4） PENG Y（4） CHEN X（2）
SONG H（2） WANG J（2） ZHANG S（2）
ZHANG Y（2）
公开年 2016（14）
申请年 2014（14）
专利权人 PENGTAN TECH.（4） INST PROCESS.（2） UNIV BEIJING.（2）

Preparing crystalline fullerene graphene quantum dots used in photodetector and photovoltaic solar cells, involves performing reaction with glycerol, sulfuric acid and N,N-dimethylformamide.

FENG W, SHEN Y, HUANG Z

Preparation of porous graphene nanowires used as e.g. adsorbent material, involves dissolving magnesium-containing compound, performing hydrothermal reaction to obtain catalyst, introducing carbon source, and dissolving catalyst.

JIA X, WEI F, ZHU X

Preparation of double-sided graphene nano-sheet using water-oil interface, involves using graphene oxide, deionized water and oil as raw materials to build water-oil interface for mass production of double-sided graphene nano-sheet.

CHEN X, SONG H, ZHANG S, ZHAO Z, LIU Y

Large scale continuous preparation of graphene oxide and graphene nanosheet, comprises taking graphite powder, designing, oxidizing, dialyzing, purifying, carrying out thermal reduction, peeling and post-processing.

CHEN X, SONG H, ZHANG S

Method of purification of three-dimensional graphene-coated single particle nanodiamond material, involves performing acidification of mixture having three-dimensional graphene-coated single particle nanodiamond using acidic solution.

DU G, PENG Y

Method of purification of three-dimensional graphene-coated single particle nanodiamond material, involves acidifying mixture containing three-dimensional graphene-coated single particle nanodiamond using diluted hydrochloric acid.

DU G, PENG Y

Separating carbon structure including e.g. graphene and carbon nanotube deposited on seed structure, comprises e.g. providing carbon structure into processing chamber, heating carbon structure and seed structure, and supplying etching gas.

MATHARU J, THOMAS S, TEO K B K, JOUVRAY A, JOUBEUREI A, MATARU J, TOMASEU S

Energetic container for preparing three-dimensional graphene-covered single-particle nano-diamond sets maximum stress threshold value bear by fastener less than maximum stress threshold value bear by stress removing steel belt.

DU G, PENG Y

Purifying graphene-coated diamond nano-particles involve subjecting mixture of graphene coated diamond nanoparticles to magnetic separation, acidification, oxidation, alkalization and heavy liquid separation.

DU G, PENG Y

Producing ozone oxidation graphene quantum dot comprises providing graphite oxide aqueous dispersion, adding hydrogen peroxide solution in aqueous dispersion, introducing ozone, obtaining graphene quantum dot, and processing dispersion.

CAO H, LI M, LIU C, ZHANG Y, WEN J