A silver-manganese dual co-catalyst for selective reduction of carbon dioxide into carbon monoxide over a potassium hexatitanate photocatalyst with water.

A silver-manganese dual co-catalyst for selective reduction of carbon dioxide into carbon monoxide over a potassium hexatitanate photocatalyst with water.
Chem Commun (Camb). 2019 Oct 10;:
Authors: Zhu X, Yamamoto A, Imai S, Tanaka A, Kominami H, Yoshida H
Abstract
A Ag-Mn dual co-catalyst deposited on a K2Ti6O13 photocatalyst significantly enhances the photocatalytic CO2 reduction into CO with an extremely high selectivity of 98% by using H2O as an electron donor, owing to the properties of Ag and MnOx species for promoting CO and O2 formation, respectively.
PMID: 31599285 [PubMed - as supplied by publisher]

Source: Chemical Communications - October 9, 2019 Category: Chemistry Authors: Zhu X, Yamamoto A, Imai S, Tanaka A, Kominami H, Yoshida H Tags: Chem Commun (Camb) Source Type: research