国家/地区 中国（6）
IPC部 C（5）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01B031/04（4）
发明人 WENG J（3） WANG Z（2）
公开年 2013（6）
申请年 2013（5） 
专利权人 UNIV XIAMEN（6）

Manufacture of graphene-titanium dioxide composite material involves dissolving titanium iron-containing precursor in absolute ethyl alcohol, adding oxidized graphene solution, hydrolyzing, adding aqueous solution, and crystallizing.

CHEN H, LI Y, LI X, SONG Z, ZHOU H

Preparing graphene by laser chemical vapor deposition method comprises clamping copper foil in a reaction chamber connected with a laser heating device, vacuumizing the reaction chamber, and adjusting laser light spot movement speed.

CHEN Y, LIU T, ZHANG J

Method for detecting hydrogen peroxide in water sample, involves adding chitosan-dispersed graphene into mixed solution containing hydrogen peroxide and indicator 3,3',5,5'-tetramethyl benzidine, and subjecting mixture to spectral scanning.

WENG J, WANG Z

Preparation of graphene used in field of biomedicine comprises adding natural graphite powder into acidic aqueous solution dissolved with chitosan, ultrasonically dispersing, high-speed centrifuging, washing and vacuum-drying.

WENG J, WANG Z

Preparation of graphene by adding graphite powder to tetrahydrofuran solution and obtaining graphite-powder tetrahydrofuran dispersion liquid, adding halogenated organic reagent, reacting, washing and drying.

FENG L, LIU Y, XIE S, ZHENG L, DENG S, HUANG R

Use of graphene having increased specificity of PCR, as reinforcing agent in PCR.

JIA J, SUN L, HU N, WENG J