国家/地区 中国（4）
IPC部 C（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01B031/04（4） B82Y030/00（3） C01F017/00（2）
发明人 ZHANG R（4）
公开年 2014（3）
申请年 2013（4）
专利权人 UNIV BEIJING.（3）

Preparation of graphene from biomass comprises soaking biomass in organic solvent, centrifuging, drying, sintering, and cooling.

HU R, SA Q, ZHANG R, ZHU J

Preparation of reduction-oxidation graphene/gallium acid zinc oxide nano-granule comprises mixing suspension of graphene oxide and benzyl amine dispersion, transferring to PTFE substrate, and putting into vacuum drying box.

HUANG K, ZHANG R, XIAO J, LIU G, LEI M

Preparation of reduction-oxidation graphene oxide/cerium dioxide nano chunk involves oxidizing graphene initial reactant into deionized water, adding aqueous solution of oxidized graphene, cleaning with alcohol and drying.

HUANG K, LIU G, ZHANG R, XIAO J, LEI M

Preparation of reduction-oxidation graphene oxide/cerium dioxide nanoparticle composite involves dissolving cerium nitrate hexahydrate in deionized water, drying, heating, and cleaning black precipitate with deionized water and alcohol.

HUANG K, LIU G, ZHANG R, XIAO J, LEI M