国家/地区 中国（6）
IPC部 C（2） G（2）
IPC大类
IPC小类
IPC
发明人 YAN L（6）
公开年 2013（3） 2014（3）
申请年 2013（6）
专利权人

Graphene DNA sensor, has graphene transistor device whose ends are provided with electrode, and gold nano-particle connecting DNA on surface of transistor device, where copper foil of graphene is soaked in gold nano-particle solution.

LI Q, ZHANG C, CHEN K, CHEN L, GAO L, ZHOU Y, LIAN C, YAN L

Preparing polyolefin-graphene composite material involves using Grignard reagent and modified grapheme oxide, where ultrasonically dispersing the graphene oxide in anhydrous tetrahydrofuran.

HU H, ZHAO L, YAN L

Composite optical limiting device, has quartz cuvette filled with single layer graphene dispersion liquid, and single layer of graphene dispersion liquid and nano-tube dispersion liquid processed using ultrasonic degradation process.

CHEN F, HOU X, SI J, SONG H, XIONG Y, YAN L

Preparing edge of nitrogen-doped graphene involves milling the graphite powder and nitrogen-containing polymer, mixing powder with water and centrifuging, and dialyzing obtained solution with water until solution becomes neutral.

QU J, YAN L, LIU Y, ZENG C, CHEN Z, DAI L

Tetrapod-like zinc oxide/graphene composite material is formed by growing graphene nanosheet on surface of tetrapod-like zinc oxide.

XU H, YAN L, FU M, HE D, WANG Y, WU H

Method for preparing graphene/zinc-aluminum oxide composite material used in super capacitor, involves dissolving graphite oxide precursor, zinc salt precursor and aluminum salt precursor in organic solvent by adding deionized water.

KONG H, LI Z, YAN L, NING Q