CARBON DIOXIDE REDUCTION CATALYST, CARBON DIOXIDE REDUCTION DEVICE, AND ARTIFICIAL PHOTOSYNTHESIS DEVICE

To provide a carbon dioxide reduction catalyst that allows an electrochemical or photocatalytic carbon dioxide reduction reaction to proceed at low bias in an organic solvent and an aqueous solvent, and a carbon dioxide reduction device and an artificial photosynthesis device including the same.SOLU...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	SEKIZAWA KEITA, KUDO AKIHIKO, MORIKAWA KENJI, MORI TOMIKO, YAMAGUCHI YUICHI, YOSHINO JUNYA
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	APPARATUS THEREFOR CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY ELECTROLYTIC OR ELECTROPHORETIC PROCESSES ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS METALLURGY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	To provide a carbon dioxide reduction catalyst that allows an electrochemical or photocatalytic carbon dioxide reduction reaction to proceed at low bias in an organic solvent and an aqueous solvent, and a carbon dioxide reduction device and an artificial photosynthesis device including the same.SOLUTION: A carbon dioxide reduction catalyst is a metal complex in which at least one molecule of polypyridine having an electron-donating substituent is coordinated to one of metal ions of Groups 6-12. The carbon dioxide reduction catalyst catalyzes an electrochemical or photocatalytic carbon dioxide reduction reaction.SELECTED DRAWING: None 【課題】有機溶媒中および水系溶媒中において、低いバイアスにおいて電気化学的または光触媒的な二酸化炭素還元反応を進行させることができる二酸化炭素還元触媒、それを用いた二酸化炭素還元装置および人工光合成装置を提供する。【解決手段】電子供与性の置換基を有するポリピリジンが第６族～１２族の金属イオンのうちの１つに１分子以上配位した金属錯体であり、電気化学的または光触媒的な二酸化炭素還元反応を触媒する、二酸化炭素還元触媒である。【選択図】なし