国家/地区 中国（5）
IPC部 C（5）
IPC大类 C23（5）
IPC小类 C23F（5） C23C（2） C30B（2）
G01N（2）
IPC C23F001/18（5）
发明人 WANG X（2）
公开年
申请年 2021（3） 
专利权人

Preparing single crystal graphene/two-dimensional cuprous telluride heterojunction surface-enhanced Raman spectroscopy substrate useful in surface-enhanced Raman spectroscopy, comprises etching copper film on single-crystal graphene, heating in tellurium source and molecular sieve and reacting.

CHANG K, HUANG M, WANG H, CHEN K

Preparation of ultrathin beta-radiation source for micro-components, involves using polymethyl methacrylate/graphene film and platinum sheet, and depositing beta-radiation source on graphene using solution of e.g. beta-radiation source.

ZHANG J, LI C, WANG X, XU P, FENG H, CHEN Z, YANG Y, WU W, ZHOU C, LUO T

Composite sensitive film useful for gas sensor, comprises two-dimensional material layer and toxic gas-sensitive material layer loaded on two-dimensional material layer and functionalized by hexafluoroisopropanol anilino group.

LIU W, WU Q, BU X, LI X, HU L, HAN C, WANG X

Preparing different graphene pattern strain sensor by laser method comprises preparing flexible transparent rubber substrate, transferring processed graphene to deionized water, tiling on flexible substrate and brushing layer of silver glue.

YE X, SU M, XU C

Method for manufacturing transparent conductor in electric devices, involves removing copper support by bringing support into contact with non-acidic copper-etching solution after forming transparent resin layer to expose graphene film.

NAITO K, AKASAKA Y, YANG T, YOSHINAGA N, YANG T Y, AKITA M