国家/地区 中国（16）
IPC部 C（16）
IPC大类 C01（16） H01（7） B82（4）
C08（4） C09（3） B01（2）
IPC小类 C01B（16）
IPC C01B031/00（16）
发明人 CAO H（2） GONG P（2） JIA Y（2）
LU X（2） QIAN K（2） SUN J（2）
WANG J（2） YANG S（2） YU K（2）
公开年 2015（9） 2014（6）
申请年 2014（16）
专利权人 LANZHOU CHEM.（2） SEKISUI CHEM.（2） SEKISUI CHEM.（2） UNIV JIANGNA.（2）

Method for purifying three-dimensional graphene-coated single-particle nanodiamond material involves magnetically separating raw material, acidifying, oxidizing, alkalizing, carrying out re-liquid separation and extracting.

DU G, PENG Y

Preparation of water-soluble fluorinated graphene quantum dots for e.g. biosensor, involves adding fluorinated graphene to alkaline composition, adding modified fluorinated graphite to mixed acid and dialyzing filtrate.

WANG J, YANG S, GONG P

Fast and efficient preparation of fluorine content adjustable fluorinated graphene involves adding fluorinated graphite to mixture of sodium hydroxide and potassium hydroxide, heating, ultrasonically processing, washing and drying.

WANG J, YANG S, GONG P

Preparation of three-dimensional carbon nanotube/graphene hybrid material involves processing carbon nanotubes and graphene microchips, adding polymerized e.g. azobisisobutyronitrile, reacting, distilling, washing, filtering, and drying.

CAO H, LU X, QIAN K, SUN J, WU J, YU K, JIA Y

Conductive carbon used in material for forming electrodes, comprises hydrophilic solid-phase component having preset microcrystal size in graphene surface direction calculated from Raman spectrum.

ISHIMOTO S, KUBOTA S, MINATO Y, NAOI K, NAOI W, TAMAMITSU K

Production of three-dimensional carbon nanotube/graphene hybrid material involves atom-transfer-radical-polymerizing mixture of carbon nanotubes and graphene microchip and acryloyl chloride monomer in presence of azobisisobutyronitrile.

CAO H, LU X, QIAN K, SUN J, YU K, JIA Y

Hydrophilic graphene-carbon nanotube composite lightweight elastic airgel, produces by forming graphene into a large pore structure, allowing graphene to adsorb on carbon nanotube surface and bonding with polymer.

GAO C, SUN H

Graphite-type carbon raw material used as graphene precursor, has rhombohedral system graphite layer and hexagonal system graphite layer in ratio more than preset value, as measured using peak intensities specific planes of layers.

HASEGAWA S, KAMIYA N, SHOJI H, NAGISA K, HASEGAWA SHOJI, KAMIYA NAGISA, SHEN Y

Formation of graphene for structure formation involves depositing metals on surface of silicon carbide and heating silicon carbide and metals under predetermined conditions.

IACOPI F, AHMED M, CUNNING B V

Preparation of large-piece graphene for e.g. electronic material involves performing layer inserting treatment on graphite powder under mild condition and presence of acid and oxidizing agent, and washing with dilute hydrochloric acid.

BAI Y, HU X, SHA X, SHA Y