国家/地区 中国（20） 韩国（3） 世界知识产权组织（2）
IPC部 B（22）
IPC大类 B01（22）
IPC小类 B01J（22）
IPC C01B003/04（22）
发明人 CHEN H（2） LI M（2） LIU J（2）
LV S（2） SONG C（2） WANG D（2）
YANG Y（2） ZHANG L（2）
公开年 2021（16） 2022（6）
申请年 2021（22）
专利权人 UNIV QINGDAO.（2）

Photocatalyst useful for water decomposition, comprises graphene nanosheet and doping element dispersed in graphene nanosheet.

KIM T, GOURI S D, KUMUD M T

Composite material with hydrogen production and hydrogen storage function, comprises cerium oxide, iron oxide, oriented carbon nanotubes, and graphene, in which oriented carbon nanotubes and graphene form aerogel, and cerium oxide and iron oxide are doped or embedded in it.

ZHU S, ZHANG L, ZHAO J, LI Y, LI H, GUO Q

Hexagonal columnar zinc oxide graphene piezoelectric photocatalytic material useful as antibacterial agent, and catalyst for decomposing organic matter in dark environment, comprises zinc oxide exhibits hexagonal columnar morphology and dispersed on graphene sheet.

ZENG G, TANG X, YANG Y, CAO F, LIU H

Preparing graphene carbon nitrogen oxygen photocatalyst, comprises e.g. placing first quartz tube containing graphene carbon nitrogen powder in second quartz tube containing oxide or hydroxide powder, sealing the second quartz tube under negative pressure, and calcining.

RUAN S, ZHOU C, XUE B, JIN Z

Preparation of hexagonal boron nitride based photolysis water hydrogen preparation catalyst by dispersing boron source, carbon source and nitrogen source, evaporating, calcining, stirring with indium sulfide precursor, and reacting.

LI M, GAI Z, CHEN J, XU Y, ZHU C, WANG A, MA J, HAO S, CHEN F, LIANG H

Preparation of iron-cobalt bimetallic single-atom anchoring azagraphene cocatalyst used in photocatalytic hydrogen production, involves mixing graphene oxide with cobalt chloride and ferric chloride, and reacting with load material.

BAO Q, LIU J, GUO C, SUN P, CAI X, ZHOU Z, JIANG W

Use of molybdenum carbide/nitrogen -doped carbon as a cocatalyst for photocatalyst.

LUO J, JIN B, ZHOU X

Synthesis of rhodium-induced growth of zinc oxide-zinc sulfide heterostructure photocatalyt for producing hydrogen, involves adding zinc powder to graphene oxide dispersion, dripping rhodium chloride trihydrate and mixing obtained rhodium-zinc oxide/reduced-graphene oxide catalyst with thioacetamide.

ZHANG R, LIANG S, WANG X

Graphene oxide and cadmium and zinc sulfide used for decomposing hydrogen by catalyzing water, involves mixing cadmium chloride hemipentahydrate, zinc chloride and ethylene glycol, adding sodium sulfide nonahydrate, transferring mixture to porcelain boat, placing it in tube furnace.

YANG D, SONG C, GAO X, LV S, WANG D

Catalyst used for ammonia dehydrogenation, comprises support comprising monocrystalline material having hexagonal structure, and catalyst metal supported on support.

JO Y S, CHA J Y, JEONG H S, KIM Y M, SOHN H T, YOON S P, NAM S W, LEE T J, YOON C W, HAN J H, YOUNGSEOKCHO, CHA J, JEONG H, SONHYUNTAE, YOON S, NAM S, TAIKJIN L, YUN C, HAN Z, YOON C, LI Z, SOHN H, JIN R, CAO Y