国家/地区 中国（7）
IPC部 G（5） H（2）
IPC大类 G01（3） G02（2） H01（2）
IPC小类 G01N（2） G02B（2）
IPC
发明人 LIU Z（7）
公开年 2015（2） 2018（2）
申请年 2014（2）  2017（2） 
专利权人 UNIV CHINA ELECTRONIC SCI TECHNOLOGY（7）

Medium-metal terahertz slow wave structure for use in semiconductor laser, has electron injection channels that have outer wall covered with insulating medium layer and phase velocity of electromagnetic wave is reduced by insulating medium.

CHEN H, WANG Z, ZHU J, DUAN J, ZHONG B, LU Z, LIU Z

Frequency-adjustable broadband infrared isolating element for diode in circuit for processing optical information, has graphene layer formed with H-shaped hole, where included angle is formed in metal grating and hole at specific range.

LIU Z, LI C, WU Z, JIANG Y

Raman-enhanced chemical sensor, has glass substrate, nanometer ball structure layer, metal layer and single-layer graphene surface that are orderly formed with each other, where ball structure layer is tightly arranged with nano ball.

GONG T, HE Y, HUANG W, ZHANG H, KE Y, LIU Z, GAO M, YU B

Modified nanoball graphene material comprises graphene oxide doped polyethylene nanoball.

GONG T, MAO L, HUANG W, ZHANG H, YU B, GUO J, LIU Z, GAO M, LIN Y

Bandwidth tuning infrared polarization converter, has substrate provided with silicon dioxide isolation layer that is fixed with top surface of single graphene layer, where included angle is formed between isolation layer and graphene layer.

GUO J, JIANG Y, LIU Z, LUO Y, YANG C

Method for manufacturing pyroelectric infrared detector graphene absorbing layer, involves and processing surface of graphene infrared absorption layer to form nano-shaped infrared sensitive absorbing layer.

LI W, LIANG Z, JIANG Y, LIU Z, WANG T, ZHENG X

Manufacture of gas-sensitive film involves coating graphene oxide dispersion on substrate and forming graphene oxide film, and then coating copper phthalocyanine dispersion on substrate having graphene oxide film.

JIANG Y, LIU Z, YU Y, ZHANG A, ZHENG X, XIE J