国家/地区 中国（13）
IPC部 C（13）
IPC大类 C01（13） G01（4） H01（3）
B82（2）
IPC小类 C01B（13）
IPC C01B032/194（13）
发明人 LIU J（13）
公开年 2021（8） 2022（4）
申请年 2021（13）
专利权人 SONGSHAN LAK.（4）

Method for improving performance of gas detector based on two-dimensional material, involves using ion to irradiate a two-dimensional material gas sensitive layer in gas detector based on two-dimensional material.

SUN Y, LIU J, ZHANG S, MA P, ZENG J

Preparing rare earth-doped graphene-aluminum-based composite material involves mixing rare earth metal oxide, ammonia carboxy complexing agent and water, carrying out complexation reaction, mixing with graphene solution, granulating, mixing rare earth-doped graphene with aluminum matrix, and molding.

REN F, LIU J, WANG Y

Multilayer film for use graphene device comprises target substrate having first surface patterned graphene film attached to first surface, patterned substrate layer attached to second surface, and substrate layer that growth substrate of graphene film.

XU Z, WANG Y, WANG H, LIU J

Preparation of graphene/metal film composite material for cycloaddition reaction, involves using electron beam evaporation method, preparing metal film on silicon plate, utilizing polymethyl methacrylate transfer method, and transferring graphene to surface of metal film.

ZHENG X, LIU W, YU X, YU Y, LIU J, YANG X

Nitrogen-doped pre-reduced graphene oxide film used as thermoelectric film in high-temperature flexible thermoelectric device in aerospace, deep-sea detection, energy conversion and other frontier applications, is formed by reducing film through high temperature heat impact treatment.

ZHAO W, XIAO Y, LEI B, LIU J, JU S, TANG J, ZHANG J, LIANG G

Manufacturing corner laminated film for making corner graphene, involves providing base film comprising base layer, film layer, and support layer stacked in sequence, and base layer is growth substrate of film layer.

XU Z, WANG Y, WANG H, LIU J

Tensile strain sensor material used in wearable electronic field, has organic polymer elastic material filled in pores of graphene gas gel layer, pores of metal network layer, and material forms grid-shaped hollow structure.

WANG G, LUO G, WANG X, WANG J, LIU J, LI W, LI J

Method for preparing patterned graphene, involves attaching flexible film as supporting layer to surface of photoresist, and pasting sample after removing copper foil on substrate with graphene side, and removing flexible film and photoresist layer.

XU Z, WANG H, LIU J

Azobenzene three-dimensional carbon nano-hybrid film useful in field of solar fuels, comprises e.g. azobenzene containing amino group at one end and three-dimensional carbon nanomaterials.

LUO W, LIU J, LI H, LIU B, XIA H, HUANG J

Transferring two-dimensional materials involves bonding the side of the growth substrate with the two-dimensional material and support layer through adhesive layer to obtain layered structure, removing growth substrate in etching solution.

LIU J, WANG H, XU Z, JIANG X