国家/地区 中国（5）
IPC部 B（5）
IPC大类 B82（5） C01（5） C09（2）
IPC小类 B82Y（5）
IPC B82Y040/00（5）
发明人 WANG L（5）
公开年 2017（3） 2016（2）
申请年 2016（5）
专利权人 CHENGDU NEW .（2） UNIV SHANGHA.（2）

Preparation of large-scale graphene comprises mixing graphite, intercalation additive, water and surfactant, dispersing mixture, standing, and grinding suspension using ceramic mirror grinding apparatus with ultrasonication.

CHEN Q, ZENG J, WANG L

Stripping of graphene for preparing graphene rubber product, involves mixing graphite raw material, plastic material and solvent to prepare viscous paste graphite mixture, stretching, and performing eccentric rotary motion of cam rotor.

CHEN Q, ZENG J, WANG L

Preparation of yellow phosphor powder of graphene quantum dot used in next-generation LED white lighting applications involves adding amiloride and acetic acid, stirring, transferring mixed solution, reacting, and cooling.

PAN D, LIU Y, YIN L, WANG L, LI Z

Preparation of graphene/carbon nanotubes composite material, involves adding nickel nitrate hexahydrate, hexamethylenetetramine and graphene oxide that is obtained from natural graphite powder and performing ultrasonic hydrothermal reaction.

XING H, WANG L, SUN X, LIU Z

Extraction of graphene quantum dots from coffee grounds solid waste, involves adding recovered coffee residue to dilute hydrochloric acid, stirring, carrying out ultrasonic surface activation, filtering and washing with deionized water.

LI W, PAN D, WANG L, GENG B, GUO Y