国家/地区 中国（3）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C01B032/184（2）
发明人 KONG J（3）
公开年
申请年 2016（2） 
专利权人 KUNMING PHYSICS INST（3）

Transparent double-waveband based on graphene/p-GaN/AlGaN heterojunction of UV detector of variable working model for use in e.g. field of national defense, has surface circular ring formed with upper electrode, where ring surface of graphene is arranged with upper electrode lead metal layer.

KONG J, TAN Y, WEI H, WANG J, HUANG S, YUAN S, CAI Y, HAO Q, DENG G, TANG L, WU G

Preparation of semiconductor-type sulfur-doped graphene film used for photodetector, involves mixing ethylene glycol and sulfuric acid, heating until mixed solution becomes brown, filtering brown solution and spin-coating.

TANG L, JI R, XIANG J, ZHANG Q, YUAN S, ZHAO J, KONG J, ZHENG Y, WEI H, HONG J, TIE X, ZUO D, KANG R, WANG X, WANG Y, HAN F

Preparing chlorine doped graphene quantum dots involves mixing liquid paraffin with chloroform, placing mixture over flame until it extinguishes to obtain chlorine-doped carbon nano-spheres which is dispersed in N-methyl pyrrolidone.

HAN F, JI R, KONG J, TANG L, ZHAO J, XIANG J, HU S