国家/地区 中国（8）
IPC部 C（5） H（3） B（2）
IPC大类 C01（4） H01（3） B01（2）
IPC小类 C01B（4） H01M（3） B01J（2）
IPC C01B031/04（3）
发明人 LIU H（3） CHEN F（2） LI H（2）
LIAO Q（2） TANG J（2） WANG H（2）
YANG J（2） ZHOU X（2）
公开年 2014（8）
申请年 2014（8） 
专利权人 UNIV CENT SOUTH（8）

Preparation of nitrogen-doped graphene airgel load non-precious metal oxygen reduction catalyst by stirring organic amine and aldehyde with deionized water, adding graphene oxide and non-precious metal salt solutions, freezing and heating.

HUANG Y, LIU H, LEI G

Preparation of two-dimensional inorganic layered compound/graphene composite material for catalytic and electrochemical energy storage, involves mixing layered compound solution and graphene oxide solution, centrifuging, and washing.

LIU H, LIU W, HU Z

Preparation of layered graphene involves mixing graphene oxide with surface-modifying agent and obtaining modified graphene oxide dispersion, and then adding solution of silicate to mixture, stirring, and solid-liquid separating.

YANG J, TANG J, CHEN F, CHEN G, ZHOU X, LIAO Q, BO T

Preparation of nanohydroxyl apatite/graphene gas sensing material by reducing and modifying graphene oxide, and dissolving into mix solution of mussel adhesive protein analogs and tris(hydroxymethyl)aminomethane hydrochloride.

FENG P, LIU Y, LI H, ZHANG Q, ZHENG Z, TAN Y, LUO L

Base composite lithium iron battery phosphate anode material, has main body formed by graphene, and precursor conversion unit coated with lithium iron phosphate, where graphene is formed by phosphate nanocrystal under synthetic reaction.

HU Q, LI X, WANG Z, CHEN X, GUO H, PENG W, WANG J

Preparing ultrafine graphene powder, by adding reducing solution and graphene oxide powder in a sealed reactor, heating the reactor, producing vapor by evaporation, completing the reduction reaction to obtain a colloidal graphene powder.

YANG J, BAI T, TANG J, CHEN F, LONG B, WANG H, WEN K, ZHOU X, LIAO Q

Preparing composite material involves stirring graphene oxide suspension in ultrasonic device, and then adding ferric sulfate solution, vanadium and sodium silicate solution in ultrasonic device.

LI H, ZHENG J, ZHANG B, WANG X, ZHANG J, YUAN X

Preparation of graphene-metal-poly-m-phenylenediamine composite gel used for adsorption of dye e.g. methylene blue, involves mixing metal ion and m-phenylenediamine, adding graphene oxide and carrying out in-situ reduction.

LIU H, TANG C, YANG Z, YANG W, CHAI L, WANG H, WANG T, ZHANG L