国家/地区 中国（14）
IPC部 C（14）
IPC大类 C09（14）
IPC小类 C09K（14） F28F（10） C01B（7）
F28D（6） B32B（4） C08J（4）
C08K（4） C08L（4） H01M（4）
H05K（4） B82Y（2） C23C（2）
H01L（2）
IPC C09K005/14（14）
发明人 LI J（2） LI S（2） LI X（2）
YANG X（2） ZHANG Y（2） ZHAO J（2）
公开年 2021（4） 2014（2） 2018（2） 2023（2）
申请年 2020（5）  2014（2）  2021（2） 
专利权人 UNIV DATONG（2）

Use of nitrogen-doped graphene metal material in heat-conducting field where nitrogen-doped metal graphene comprises metal base material and nitrogen-doped graphene.

WU Q, MA Y

Metal-carbon based composite material used in low-temperature thermal energy storage device and solar energy and industrial waste heat treatment, comprises main porous carbon substrate composed of metal-organic framework-derived graphene-based porous carbon and compound composited with the substrate.

XING G, ZHOU T, LI C, LI X, QU W, ZHANG J, YANG X, LI S, ZHAO J

Composite phase change material, comprises phase change material and heat conducting powder, where particles of heat conducting powder has porous structure.

CAO D, WAN P, ZHANG H

Low temperature phase change energy storage device, has phase change material filling structure comprising layer of graphene, inorganic crystalline hydrated salt and/or low melting point alloy graphite alkenyl phase material filler.

ZHANG Y, QIU S, ZHANG S, JIN H

Graphene synergistic thermal energy storage composite material useful in solar energy storage device, comprises reduced graphene oxide, and azobenzene compound grafted on surface of reduced graphene oxide sheet in covalent coupling manner.

ZHAO J, YANG X, LI S, YANG H, LI X, LI J, GENG Y, HAN S

Flexible heat transfer material for thermally contacting one cell within a battery pack, comprises a matrix and a filler and the thermal conductivity of the filler is greater than the thermal conductivity of the matrix.

FLANNERY B

Elastic heat spreader film used for forming structural component, comprises graphitic film comprising graphitic crystals, and having preset thermal conductivity, electroconductivity and physical density, and elastomer or rubber.

LIN Y, JANG B Z, ZHANG B, JEAN B

Base material used for core carrier, is obtained by mixing graphene-coated metal material with modifier chosen from polyethylene, polyvinylidene fluoride, and polyurethane, and wetting film to obtain porous thermal conductive film material.

QIN L, LIANG P, ZHI L, ZHAN Z, CHI S, WANG L, ZHU H

Preparation of flake graphite-graphene thermally conductive composite material involves taking crystalline flake graphite and graphene, adding ethanol, and ultrasonicating to obtain thermally conductive filler dispersion.

BAI S, REN Y, ZHANG Y, DING T, LI J

Preparation of graphene thermally conductive film involves coating slurry prepared by dissolving graphene oxide powder in solvent, and defoaming resultant, on substrate, drying, winding, trimming, heating, cooling, and vacuum rolling.

ZHOU B, ZHOU R, LI F, LU J