国家/地区 中国（5）
IPC部 H（3） C（2）
IPC大类 C01（2） H01（2）
IPC小类 C01B（2）
IPC C01B031/04（2）
发明人 XU F（5）
公开年 2017（2）
申请年 2017（2） 
专利权人 SHENZHEN THZ.（2） SHENZHEN THZ.（2） UNIV SOUTHEA.（2）

Optical fiber micro-heater, has metal electrode covered on optical fiber that is provided with end surface light outlet, and graphene layer whose light outlet is covered with metal electrode, where number of graphene layer is measured.

DING Q, LI C, XU F, YANG B, ZHENG Z

Optical fiber laser, has tuning device arranged on resonant optical path, and current regulator formed with graphene film such that current flows through graphene film is adjusted, where tuning device is formed with graphene film.

DING Q, LI C, XU F, YANG B, ZHENG Z

Preparation of separator used for lithium-ion battery, involves coating graphene-modified ceramic slurry prepared using e.g. ceramic powder, graphene and sodium carboxymethyl cellulose, on pre-treated base film, drying and winding.

XU F, YUAN H, DENG Y, MA W

Preparation of graphene thin film used for coating involves adding graphite oxide in solvent, ultrasonic dispersing to form graphene oxide dispersion liquid, placing substrate on heating platform, and heating dispersion liquid on substrate.

WAN S, BI H, HE L, XU F, WU X, XIE X, YIN K, SUN L, XIE R

Graphene casting by pouring graphene oxide dispersion in hydrothermal reactor cup, adding ammonia or sodium hydroxide, heating to obtain graphene gel, and drying.

BI H, SUN L, XU F, WAN N, YIN K