国家/地区 中国（4）
IPC部 C（3） B（2）
IPC大类 B82（2） C01（2） C09（2）
IPC小类 B82Y（2） C01B（2） C09K（2）
IPC B82Y030/00（2） C01B031/04（2） C09K011/65（2）
发明人 FENG L（4）
公开年 2013（2） 2014（2）
申请年 2013（4）
专利权人 UNIV XIAMEN（3）

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

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

Method for preparing graphene and ferrous disulfide composite positive electrode material, involves preparing graphene dispersion liquid, reducing oxidized graphene, and etching reduction product using hydrofluoric acid aqueous solution.

FENG L, XIE C

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