国家/地区 中国（9）
IPC部 C（8） B（3）
IPC大类 C01（5） B82（2） C09（2）
IPC小类 C01B（5） B82Y（2） C09K（2）
IPC C01B031/04（5） B82Y030/00（2） C09K011/65（2）
发明人 DENG S（3） FENG L（3） WENG J（3）
XIE S（3） ZHENG L（3） HUANG R（2）
LIU Y（2） WANG Z（2）
公开年 2013（5） 2014（4）
申请年 2013（9）
专利权人 UNIV XIAMEN（9）

Preparing graphene fluorescent nanomaterial comprises mixing graphite powder with tetrahydrofuran, dispersing mixture, adding alkali metal and naphthalene to mixture, reacting mixture, adding halogenated organic solvent, washing and drying.

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

Graphene-heme and nano-gold ternary composite material used for degradation of hydrogen peroxide, comprises specified amount of graphene, heme and nano gold.

WENG J, LV X

Preparation of oxygenous graphene fluorescence quantum dot used in sensor, involves adding graphite powder dispersed in tetrahydrofuran solution, adding halogenated organic solvent in mixed solution, washing, drying and cooling.

XIE S, DENG S, LIU Y, ZHENG L, FENG L, TANG X

Preparation of graphene oxide-boron modified phenolic resin involves adding concentrated sulfuric acid, putting into ice bath, adding graphite, sodium nitrate, and solid potassium permanganate, and maintaining ice bath temperature.

WANG X, SHAO W, XIAO Z, YI X

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