国家/地区 中国（8）
IPC部 C（8）
IPC大类 C01（8） B01（2）
IPC小类 C01B（8）
IPC C01B031/04（6） C01B032/184（5）
发明人 ZHANG K（8）
公开年 2016（6）
申请年 2015（8）
专利权人 SHANGHAI INS.（5）

Preparation of nitrogen-doped graphene-supported gold nanoparticles involves observing thin two-dimensional material loaded with black gold nanoparticles under transmission electron microscope.

ZHANG J, ZHANG K, ZHANG Z, MA Q

Preparation of graphene-inorganic nanoparticle composite film involves mixing graphene oxide solution, inorganic nanoparticles, and water soluble reducing agent in flat hollow reactor, heating to carry out reduction reaction and drying.

LI J, LI L, ZHANG K, JIA N

Preparing amine-reinforced graphene film involves extruding oxidized graphene solution in mixture of amine coagulant and reducing agent and self-assembling solution to obtain film.

LI J, LI L, ZHANG K, JIA N

Preparing amine-reinforced graphene film comprises e.g. adding oxidized graphene solution, water-soluble amine cross-linking agent and soluble reducing agent to the flat hollow reactor.

LI J, LI L, ZHANG K, JIA N

Preparation of porous graphene material used as carrier for adsorption and separation of metal ions, involves thermally expanding graphene-based stacked portion.

JIA N, LI J, LI L, ZHANG K

Preparing graphene comprises e.g. taking auxiliary agent and adding deionized water to prepare paste, adding expanded graphite into paste, fully dispersing, allowing to stand, soaking, and expanding to obtain graphene mixture.

CHEN S, HAN J, RONG C, WEI X, ZHANG K

Preparation of graphene hydrogel used in preparation of graphene aerogel, involves uniformly mixing graphene oxide dispersion and water-soluble reducing agent, obtaining mixed liquid, and irradiating mixed liquid with high-energy rays.

LI J, LI L, ZHANG K, JIA N

Preparing graphene reinforced porous solid waste based catalyst used in hydrogen production, involves mixing graphene, aqueous sodium hydroxide, industrial solid waste and granulated blast furnace slag.

CHAI Q, KANG L, ZHANG Y, ZHANG K, ZHANG L, YANG M