国家/地区 西班牙（13）
IPC部 B（13）
IPC大类 C01（13） H01（13） B82（11）
B32（4） C08（4） B05（3）
B29（3） C03（3） C04（3）
C09（3） C25（3） B33（2）
B44（2） C10（2） C23（2）
IPC小类 C01B（13）
IPC C01B031/02（13）
发明人 HASEGAWA S（2） HASEGAWA SHOJI（2） KAMIYA N（2）
KAMIYA NAGISA（2） KUBOTA Y（2） NAGISA K（2）
SHEN Y（2） SHOJI H（2） TAMAKI E（2）
公开年 2015（4） 2011（2） 2012（2） 2013（2） 2014（2）
申请年 2014（4）  2013（3）  2012（2）  2015（2） 
专利权人 GRAPHENE PLA.（2） GRAPHENE PLA.（2） TORAY IND IN.（2） UNIV MANCHES.（2）

Graphene powder for manufacturing paste for forming lithium ion battery electrode, has preset specific surface area measured by BET measurement, and oxygen-to-carbon element ratio measured by X-ray photoelectron spectroscopy.

YANG H, TAMAKI E, KUBOTA Y

Graphite-based carbon material used as graphene precursor for preparing graphene dispersion, comprises rhombohedral graphite layer and hexagonal graphite layer, and has specified rate calculated based on X-ray diffraction method.

HASEGAWA S, KAMIYA N, HASEGAWA SHOJI, KAMIYA NAGISA, SHOJI H, NAGISA K, SHEN Y

Obtaining corrugated and porous graphene involves calcining a precursor covalent organic framework (COF) coordinated by a metal complex or a combination of metal complexes -COF-Metal-.

CORONADO MIRALLES E, RIBERA HERMANO A L, ABELLAN SAEZ G, ZAMORA ABANADES F, MAS BALLESTE R, RODRIGUEZ SAN MIGUEL D, MIRALLES E, HERMANO A L, SAEZ G, ABANADES F, BALLESTE R, SAN MIGUEL D

Synthesizing reduced graphene oxide on a substrate from seedlac, comprises preparing the seedlac solution in alcohol having specified carbons, dipping the substrate into the solution, and heating the substrate which is a metallic sheet.

SHYAM K C, MANISH K B, TAPAN K R, SUMITESH D, RANJAN K S, YASHABANTA N S, ASHIT K P, VIKAS C S, CHOUDHARY S K, BHADU M K, ROUT T K, DAS S, SAHU R K, SINGHBABU Y N, PRAMANICK A K, SRIVASTAVA V C

Graphite-type carbon raw material used as graphene precursor, has rhombohedral system graphite layer and hexagonal system graphite layer in ratio more than preset value, as measured using peak intensities specific planes of layers.

HASEGAWA S, KAMIYA N, SHOJI H, NAGISA K, HASEGAWA SHOJI, KAMIYA NAGISA, SHEN Y

Thermoelectric composite material useful in thermoelectric generators comprises a metal oxide material; and graphene or modified graphene dispersed throughout the metal oxide material.

FREER R, NORMAN C, LIN Y, SRIVASTAVA D, KINLOCH I

Transferring graphene films from substrate to another substrate, during manufacturing of e.g. touch display, involve forming material layer on part of surface of first substrate, and attaching second substrate to second surface of layer.

WILLNER B I, WILLNER B

Graphene powder for preparing lithium ion battery electrode, comprises compound having catechol group that adsorbs on graphene, e.g. catechol, dopamine hydrochloride, 3,4-dihydroxyphenylalanine, noradrenalin, and caffeic acid.

SUN P, LIU G, WU Z, WU G, TAMAKI E, KUBOTA Y

Production of graphene and graphite nanoplatelet structures involves passing current through cell comprising graphitic negative electrode; optionally graphitic positive electrode; and electrolyte with organic ions and metal ions as cations.

DRYFE R A W, KINLOCH I A, ABDELKADER A M, JEFF R A W

Making graphene nanoribbon comprises contacting poly(phenylene ethynylene) polymer, annulating compound, and catalyst system comprising metal catalyst and protic acid, and oxidizing the arylannulated polymer product.

DICHTEL W R, ARSLAN H, URIBEROMO F J