国家/地区 中国（13）
IPC部 C（13）
IPC大类 C01（13）
IPC小类 C01B（13）
IPC C01B032/194（13）
发明人 LIU H（2） ZHANG S（2）
公开年 2022（3） 2017（2） 2018（2） 2021（2）
申请年 2021（4）  2016（2）  2018（2）  2022（2） 
专利权人

Preparing enhanced reduction graphene oxide/carbon nanotube/pyrolytic carbon composite material involves subjecting graphene oxide/carbon nanotube foam to high-temperature thermal reduction to obtain reduced graphene oxide/carbon nanotube foam.

SHAO D, WANG S, LI Y, YANG J, JIA X, SONG H, WANG C, WEI P, ZHANG J, DING S, FENG L

Transferring two-dimensional material by using higher fatty alcohol or higher fatty acid, comprises e.g. spin-coating to obtain higher fatty alcohol or fatty acid/two-dimensional material/substrate complex and obtaining higher aliphatic alcohol or fatty acid/two-dimensional material complex.

CHENG H, XU C, ZHOU T, REN W

Tantalum carbide-coated carbon material for e.g., LED manufacturing equipment, comprises a carbon substrate, and a tantalum carbide coating layer formed on the carbon substrate.

JO D W, CAO D, WAN J, CHO D W

Preparation of new metal and nonmetal materials involves forming metal and non metal macromolecule materials of preset purity and particle size, breaking bonds to form small molecule materials, self-forming using double-forming catalyst, vibrating re-formed materials and recombining molecules.

LIN D

Structural design of two-dimensional adjustable ferroelectric polarization material based on iron intercalated graphene oxide by simulating construction of iron intercalated graphene oxide crystal structure, performing structure optimization, applying strain and randomly distributing iron ions.

DONG Z, ZHANG S, ZHONG C, GENG C

Preparing anode composite material useful in lithium ion battery comprises heating anode material coated by catalytic material under carbon source gas atmosphere, generating carbon nano-tube on anode material and adding graphene for coating.

WANG Y, ZHANG S, WANG Z, MA J, BAI Y

Preparing graphene chip fly ash comprises washing fly ash is washed by the wet grinding of the vertical wet mill and supergravity washing machine, purifying, recycling, drying, crushing, opening natural gas tank and mixing.

CHENG L, LIU X, YONG X, LIU H

Preparation of nanowire-shaped organic single crystal domain for use in organic semiconductor device, involves spin-coating surface of copper-based graphene with poly(methyl methacrylate), annealing, depositing pentacene molecular film.

DOU W, SHI B

Manufacturing method of semiconductor device, by forming graphene layer on first substrate, transferring graphene layer from first substrate to second substrate, and forming single-crystalline film on graphene layer.

KIM J

Membrane for providing selective permeability in filtration applications, comprises sheet of graphene-based material having perforations with specified pore size, non-graphenic carbon-based material, and contact areas between materials.

SWETT J L, BEDWORTH P V, HEISE S E, SINTON S W, SIMON S M, BULLOCK S E, LIU H, SINSABAUGH S L