国家/地区 中国（6）
IPC部 G（4） C（3）
IPC大类 G01（4） C01（2）
IPC小类 G01N（3） C01B（2）
IPC
发明人 LIU S（6）
公开年 2014（6）
申请年 2013（6）
专利权人

Measuring DNA hybridization using graphene modified high electron mobility transistor (HEMT), involves constructing HEMT using e.g. gallium arsenide and aluminum, fixing DNA probe on HEMT gate, and adding target DNA on HEMT gate.

LIAO Q, LIU S, WANG Q, ZHANG Y, ZHANG Z, ZHANG X

Graphene-based microelectromechanical system (MEMS) pressure sensor used for weighing industrial material, has metal electrode that is set in edge portion of graphene thin film covered by insulation layer and welded with lead.

FANG J, LIU S, SHI S, WANG X, YUAN J, JIANG S

Preparation of graphene strip for electronics involves dispersing graphene oxide in water to obtain graphene oxide suspension, adding chemical etchant, stirring and heating to thicken to color paste, filtering, washing, drying, and heating.

LIU S, MA Q, ZHANG D

Method for detecting propyl gallate, involves preparing double platinum nano-particle carbon nano-tube complex graphene, performing ultrasonic treatment to form solution, and adding platinum tetrachloride solution and gold tetrachloride.

CUI M, HUANG J, LIU S

Preparation of multi-level channel mesoporous graphene/carbon composite material involves synthesizing high-molecular prepolymer, dissolving surfactant with high-molecular prepolymer, carrying out freeze-drying process, and drying.

LIU R, LIU S, WAN L, WU D

Detecting DNA methylation, involves obtaining DNA sequence e.g. ccgg sequence modified with fluorescent radical probe DNA and probe DNA with complementary target gene DNA, and observing methylation of graphene oxide.

LIU S, WEI W, XIONG Y