国家/地区 中国（4）
IPC部 C（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01B032/184（2）
发明人 LIN J（4）
公开年 2020（4）
申请年 2019（3） 
专利权人 FUJIAN MATER.（2）

Functionalized titanium dioxide/chlorella nano composite material based on graphene quantum dot useful in n-butyraldehydegas sensor comprises e.g. titanium dioxide nano grain, functionalized graphene quantum dot and carbonized chlorella.

SHAO S, LIN J, XIA Y, LIU X

Preparing silicon based substrate heterogeneous integrated graphene, comprises e.g. providing silicon based substrate, then forming dielectric layer on surface of the silicon based substrate, depositing graphene film and etching.

OU X, YI A, LIN J, ZHANG S, YU Q, XIE X

Preparing graphene film by preparing graphene oxide dispersion, placing on substrate to prepare graphene oxide dispersion film, freeze-drying to prepare graphene oxide film and irradiating graphene oxide film with laser.

ZHANG Y, WANG W, FENG W, LIN S, LIU Y, LI X, CHEN S, CHEN Y, LIN J, ZHANG X

Preparing graphene film by preparing graphene oxide dispersion, heating, placing graphene oxide dispersion liquid on substrate to prepare graphene oxide dispersion liquid film, drying, irradiating and using laser light.

ZHANG Y, WANG W, FENG W, LIN S, LIU Y, LI X, CHEN S, CHEN Y, LIN J, ZHANG X