国家/地区 世界知识产权组织（5） 中国（4） 美国（4） 韩国（2）
IPC部 B（13）
IPC大类 B01（13） C01（12） H01（5）
C07（2） C23（2）
IPC小类 B01J（13）
IPC B01J019/12（13）
发明人 HE X（2） PARK S（2） XIE H（2）
ZHAO N（2）
公开年 2022（8） 2023（5）
申请年 2022（13）
专利权人 BEIJING HAIS.（2） CLEAN AIR BE.（2）

Porous carbon material used in positive electrode for lithium-sulfur battery, has specific surface area and impurities removed through pretreatment using microwaves.

SONG M, PARK I, CHOI R, LEE H, KIM Y, PARK S, YANG S, MYUNGJUN S, PARK I T, KIM Y H

Preparing reduced acylated graphene oxide used in electrode active material of lithium secondary battery, involves subjecting graphene oxide to acylation reaction to prepare acylated graphene oxide, and reducing the acylated graphene oxide.

KIM D H, PARK S, YEON S, SHIN K, JIN C, HWANG S H, SEUNGHAE H, JIN C S, HEE S K

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

Preparing graphene nanofluids by microwave-coupled ultrasonic one-step method comprises immersing graphene precursor in solvent, pre-mixing, placing mixture in microwave reactor with ultrasonic function, carrying out microwave heating liquid phase exfoliation and adjusting appropriate pH.

QI G, GUO S, CHENG S

Production of solid carbon used in composition of matter, involves receiving carbon dioxide and water in reactor, dissociating carbon dioxide and water to form dissociated species, exposing dissociated species to electric field to facilitate reactions, generating and outputting solid carbon.

STOWELL M W, SIENKO L, STOWELL W M

Preparing nanoparticles on a substrate for composite, involves depositing micro-sized particles or salt precursors on a substrate, and applying a rapid, high temperature thermal shock to the substrate and the micro-sized particles or the salt precursors.

YAO Y, CHEN Y, HU L

Processing precursor material into product utilizing non-thermal plasma involves selectively converting plasma forming material to non-thermal plasma by microwave radiation, forming one or more streamers, and exposing hydrocarbon precursor material to streamers and microwave radiation.

ZELLER K W, SKOPTSOV G L, MUSSELMAN E T, STROHM J J

Synthesizing ammonia, by activating heterogeneous catalyst using electromagnetic energy, conveying flow of reactant gas mixtures into reaction chamber, and contacting reactant gas mixture with heterogeneous catalyst.

HU J, WANG Y, SHEKHAWAT D, WILDFIRE C, WELSH A D, WEISS R E

Graphene laminated composite material, has base material layer, graphene functional layer, and cellulose contained in graphene laminated composite material graphene functional layer has laser graphene, where cellulose is dispersed in substrate and graphene functional layer.

HE X, XIE H, ZHAO N

Preparation method of graphene layered composite material, involves using laser for irradiating laser-induced graphene substrate, where laser-induced graphene substrate contains cellulose and precursor, which comprises biomass-based material, synthetic-based material and/or mineral-based material.

HE X, XIE H, ZHAO N