国家/地区 世界知识产权组织（41）
IPC部 B（41）
IPC大类 B01（41）
IPC小类 B01J（41）
IPC C01B032/198（41）
发明人 HASHIMOTO H（4） HORIBE T（4） ISOBE K（4）
SERA Y（4） YAMASHITA E（4） GUO F（2）
KIYOSHI I（2） LIN Y（2） PENG F（2）
公开年 2021（11） 2017（6） 2016（5） 2018（4） 2019（4） 2022（3） 2023（3） 2012（2）
申请年 2020（9）  2016（6）  2017（6）  2021（5）  2012（3）  2018（3）  2022（3）  2014（2）  2015（2） 
专利权人 FUJI CHEM IN.（4） KWANSEI GAKU.（4） TUNGHSU OPTO.（2） TUNGHSU TECH.（2）

Depositing graphene or graphene oxide onto substrate from gaseous source of carbon precursor involves using plasma-enhanced chemical vapor deposition method, where carbon precursor consists of ethylene and the process is carried out in absence of carrier gas.

JOUIAD M, EL MARSSI M, LEJEUNE M

Photocatalyst used in e.g. capture and chemical conversion of air, water and soil pollutants, comprises three-dimensional structure of reduced graphene oxide and nanoplatelets of semiconductor e.g. gallium nitride or tungsten disulfide.

TOMOVSKA R, POLITAKOS N, BARBARIN I

Aerogel used to adsorb moisture from gas stream and desorb water adsorbed onto graphene oxide aerogel, has graphene oxide crosslinked with metal ion having alkali and alkaline earth metal ions, transition metal ions and basic metal ions.

JOSHI R, SUI X, FOLLER T, JI D, REN X, OWENS L

Three-dimensional aerogel used in electrode for electrochemical devices e.g. supercapacitors, batteries, fuel cells and sensors comprises crystalline reduced graphene oxide sheets, and resorcinol-formaldehyde polymer.

ARENILLAS DE LA PUENTE A, MONTES MORAN M A, MENENDEZ DIAZ J A, DOS SANTOS GOMEZ L, GARCIA MENENDEZ J R, GARCIA GRANDA S

Preparing radionuclides for use as therapeutic agent for treatment of cancer, involves irradiating target aqueous suspension with neutron source, where at least some of target nuclide material absorbs neutrons from the neutron source.

LAPKA J, SAMIA A J, NOLTING D D, CHARLTON W S

Reduced graphene oxide comprises oxygen content in specific range based on total content of carbon, hydrogen and oxygen and average crystal size.

JANG J H, YOON J C, JANG J

Inserting two dimensional flakes of two dimensional material into pores of porous substrate, comprises providing porous substrate having open pores, applying liquid dispersion of flexible flakes to porous substrate and subjecting substrate.

KHRANOVSKYY E, ZHYBAK M

Janus composite used for adsorbing oil from an oil-in-water emulsion, comprises hydrophobic nanoparticulate component supported by 2- or 3-dimensional hydrophilic framework.

ZOU L

Metal-adsorbing composite material based on magnetic graphene oxide used in the decontamination and treatment of spills, comprises hybrid material, magnetic graphene oxide covalently bonded to at least one first coupling reagent.

MONTORO LEAL P, GARCIA MESA J C, LOPEZ GUERRERO M D P, VEREDA ALONSO E I, LOPEZ GUERRERO M D M

Dry graphene powder composition used in graphene ink used in two- or three-dimensional printing comprises pristine graphene flakes non-covalently functionalized with polymeric amphiphilic molecules.

TRAN T S, ROY CHOUDHURY N, DUTTA N, ROY C N, AWARD T, ROICHOUDURINAMITA, DUTANABA, DUTA N