国家/地区 中国（47）
IPC部 B（47）
IPC大类 B01（47）
IPC小类 B01J（47）
IPC C01B031/04（25） C01B031/02（16） B82Y040/00（8）
B82Y030/00（6） C01B003/04（6） C01B032/182（6）
C01B032/184（6） B01J020/30（5） B01J035/02（5）
B01J003/00（4） B01J020/20（4） B01J021/18（4）
C01B013/02（4） C01B032/186（4） C02F001/28（4）
发明人 DU G（3） LI Y（3） LIU J（3）
LIU X（3） PENG Y（3） ZHANG X（3）
ZHOU H（3） CAI F（2） CHEN X（2）
CHEN Y（2） DO S（2） DO S H（2）
DO SEUNG H（2） GAO C（2） GUO W（2）
公开年 2014（22） 2015（21） 2016（4）
申请年 2014（47）
专利权人 PENGTAN TECH.（3） UNIV TIANJIN.（3） HANWHA CHEM .（2） PENG CARBON .（2）
UNIV JIANGSU（2） UNIV JIANGSU.（2） UNIV JIANGXI.（2） UNIV SHANGHA.（2）
UNIV SOUTHEA.（2）

Manufacture of secondary battery cathode material involves preparing silicon colloidal solution using waste silicon sludge suspension, preparing mixture of silicon agglomerates, graphene oxide and dispersion medium, and heat-treating.

JANG H D, CHANG H, KIM H, ZHANG X, JIN H

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

Formulation used in preparation of three-dimensional graphene-coated single-particle nanodiamond material, comprises trinitrotoluene, hexogen or octogen, and metal.

DU G, PENG Y

Synthesis of silica-coated graphene hybrid material used as e.g. filler, involves treating ammonium-activated graphene oxide with solution comprising silica precursor(s), and silane coupling agent(s) to obtain functionalized product.

LIU J, LAW J

Preparation of graphene oxide nanoribbons involves adding concentrated sulfuric acid to PTFE-lined reactor, adding potassium permanganate and multiwalled carbon nanotubes, heating by sealing, adding hydrogen peroxide, washing and drying.

CHENG M, JIANG G, LIU Q, WANG J

Production of graphene for graphene sheet manufacture involves adding metal catalyst in reaction chamber, adding hydrocarbon gas in reaction chamber, allowing metal catalyst and hydrocarbon gas to make contact, and dehydrogenating.

CARLSON W B, CASASANTA V, WAN F, ROBERTS B K, LONDERGAN T M

Preparation of amorphous silicon graphene-like nanosheet used as semiconductor material for photocatalytic hydrogen production involves mixing magnesium powder and silica, air sintering in the presence of hydrogen/argon gas and pickling.

HU B, MENG Y, SHI W, YAN Y, LIU J, WANG C, CAI F

Photocatalyst useful for electrolysis of water to convert water to hydrogen and oxygen comprises conductive material having graphene nanostructures attached to surface of photoactive metal oxide semiconductor including e.g. cerium oxide.

SALEH M, WAHAB A K, IDRISS H, GAMBAROTTA S

Reducing amount of in aqueous mixture to produce liquid depleted in solutes involves contacting first face of graphene oxide laminate membrane with aqueous mixture, and recovering liquid from or downstream from second face of membrane.

RAVEENDRANNAIR R, JOSHI R K, GEIM A

Method for modifying e.g. I-V characteristics, of graphene i.e. semiconductor film, involves placing graphene film in vacuum environment, and radiating graphene film with electron beam to obtain graphene material.

HUANG C, CHU C, CHIU S, WANG C, WEI C, CHUNG C, WU B, HUANG J, QIU S, WANG J, ZHU J, WEI J, ZHONG C, HUANG C H, CHU C W, CHIU S M, WANG C C, WEI C M, CHUNG C J, WU B H