国家/地区 欧洲专利局（EPO）（23）
IPC部 C（23） H（16） B（15）
A（2） D（2）
IPC大类 C01（23） H01（15） B82（10）
B01（7） C08（6） C07（5）
H05（4） C09（3） C04（2）
C25（2） D01（2）
IPC小类 C01B（23）
IPC C01B032/184（23）
发明人 LEE J（3） DO S（2） DO S H（2）
DO SEUNG H（2） DUMSLAFF T（2） FASEL R（2）
FENG X（2） JEON S（2） JEON S Y（2）
KONG J（2） KONG J H（2） KWON W（2）
KWON W J（2） LEE J S（2） LEE K（2）
公开年 2015（23）
申请年 2015（10）  2014（9）  2013（4） 
专利权人 BASF SE（2） HANWHA CHEM .（2） JINAN SHENGQ.（2） JINAN SHENGQ.（2）
LG CHEM CO L.（2） LG CHEM LTD（2） MAX PLANCK G.（2）

Production of graphene nanoplatelets used as e.g. additive, involves dispersing expanded flakes of intercalated graphite in dispersing medium and subjecting to exfoliation and size reduction by pumping graphite at preset pressure.

CESAREO G, PARRINI M R, RIZZI L G

New biocompatible interface comprising graphene-related materials (G-biointerface), useful for remote manipulation of electrical properties of cell membrane.

MOLOKANOVA E

Nitrogen-doped graphene coated nano-sulfur anode composite material, used in making lithium-sulfur batteries, comprises three-dimensional conductive network formed by nitrogen-doped graphene, and nitrogen-doped graphene sheets.

HOU Y, LI G, LI H, LI W, LIU M, QIU Y, YE F, ZHANG Y, ZHOU L

Apparatus for plasma synthesis of graphitic products including graphene, passes cracked carbon-containing species into reaction chamber, and recombining cracked carbon-containing species within afterglow.

PENNINGTON D A, CLAYTON A R, JUDA K L, PAUKNER C, KURZEPA L, COOPER R H S J, KOZIOL K K, JOAUG J Y, ST JOHN COOPER R H, ST JOHN C R H

Preparation of sulfonated graphene used for e.g. transparent electroconductive electrode and thermal conductive material, involves contacting reaction medium containing oxidative sulfonating agent with organic material, and heating.

HAO J, JIANG Y, LI J

New ortho-terphenyl derivatives used for preparing graphene nanoribbons for thin film semiconductor for use in optical device, such as organic field effect transistor device, organic photovoltaic device or organic light-emitting diode.

SCHWAB M G, MULLEN K, FENG X, DUMSLAFF T, RUFFIEUX P, FASEL R, MUELLEN K

Preparation of reduced graphene for e.g. flexible electronics involves heating expandable graphite under conditions sufficient to form expanded graphite comprising oxygen-containing groups, and contacting with carbon monoxide.

CZAJKA M, SHANKS R, HUGEL H

Method for preparing graphene layer of e.g. electronic device, involves heating portion of graphene oxide layer by laser irradiation at specific laser output power, so that portion of graphene oxide is chemically reduced to graphene.

BALKENENDE A R, GIESBERS A J M, VAN DER TEMPEL L

Particle for particulate material used for composite material, particle dispersion and article comprises stacked sub-structures in which each sub-structure includes stack of graphene layers.

WALTERS I, WALTERS D

Production of graphene sheet used for e.g. electron field emitter, involves forming carbonaceous powder by electrochemical erosion of graphite electrode in molten salt, recovering carbonaceous powder, and heating carbonaceous powder.

FRAY D, KAMALI A R, KAMALI A, FREY D