国家/地区 中国（5）
IPC部 C（5）
IPC大类 C01（5）
IPC小类 C01B（5） G01N（5） B82Y（2）
IPC C01B032/19（5）
发明人
公开年 2017（4）
申请年 2017（5）
专利权人

Preparing a molybdenum disulfide-graphene composite nanosheet comprises e.g. placing foamed nickel in quartz tube furnace, adding methane gas and cooling to obtain graphene-coated foam nickel.

YUE H, SONG S, GAO X, WANG B, ZHANG H

Preparing graphene-based gas-sensitive material comprises e.g. preparing graphene oxide, then adding graphene oxide to deionized water, then adding tin(IV) chloride pentahydrate, ultrasonic dispersion and centrifuging.

FENG C, WANG Y, LI X, WANG X

Preparing graphene quantum dot using SBA-15 microreactor comprises e.g. dispersing SBA-15 in aluminum chloride-containing ethanol solution, placing mixture in rotary evaporator, adding deionized water for permeation.

LIU Y, QIU J, BAI L, NI L, LIU Z

Graphene-coated nano-silver array flexible surface-enhanced Raman base material used for detecting, e.g. toxic organic chemicals, comprises flexible filter, nano-silver array, and graphene tightly coated nano-silver array surface.

OUYANG L, ZHU L

Hydrogen sensor useful for space sensor comprises e.g. inter-metallic electrode prepared on substrate upper layer of hydrogen sensor and reduced-type graphene-palladium nano particles are coated on inter-digital electrode.

HUANG Y, XUE Y, YANG S, ZHANG J