国家/地区 中国（3）
IPC部 B（2） C（2）
IPC大类
IPC小类
IPC
发明人 ZHAO N（3）
公开年 2016（3）
申请年 2016（3）
专利权人 UNIV TIANJIN（2）

Preparing carbonaceous hydrogenation catalyst useful for sampling swab containing polycyclic aromatic hydrocarbon anthracene and solvent, comprises e.g. preparing graphene oxide and reduced graphene oxide, filtering, washing and drying.

XIAO F, ZHAO N, LIU R, LI F

Preparation of three-dimensional nanoporous graphene/manganese dioxide composite electrode material involves electrodepositing using three-dimensional nanoporous graphene film as working electrode and depositing manganese on film.

HE C, HE F, LI J, LIU E, QIN K, SHI C, ZHAO N

In-situ synthesis of three-dimensional graphene reinforced copper matrix composite material by mixing carbon, copper and sodium, stirring with deionized water, freeze-drying, grinding, sieving, washing, ultrasonically treating and sintering.

HE C, LI J, LIU E, SHI C, ZHAO N, ZHANG X