Tailoring the Grain Boundary Chemistry of Polymeric Carbon Nitride for Enhanced Solar Hydrogen Production and CO
carbon dioxide reduction
grain boundaries
hydrogen production
photocatalysis
polymeric carbon nitride
Journal
Angewandte Chemie (International ed. in English)
ISSN: 1521-3773
Titre abrégé: Angew Chem Int Ed Engl
Pays: Germany
ID NLM: 0370543
Informations de publication
Date de publication:
11 Mar 2019
11 Mar 2019
Historique:
received:
17
10
2018
pubmed:
17
1
2019
medline:
17
1
2019
entrez:
17
1
2019
Statut:
ppublish
Résumé
Photocatalytic water splitting is a promising and clean way to mimic plant photosynthesis in a sustainable manner. Improvements of the quantum efficiency and optical absorption in the relevant range are necessary steps to approach practicality. Herein, we reported that these issues can be readily addressed when 5-aminotetrazole, a monomer with high nitrogen content, is used for the synthesis of carbon nitride. The molten salt mixture NaCl/KCl is used as a high-temperature solvent to tailor the grain boundary structure and chemistry. Visible light quantum efficiency for H
Identifiants
pubmed: 30650229
doi: 10.1002/anie.201811938
doi:
Types de publication
Journal Article
Langues
eng
Pagination
3433-3437Subventions
Organisme : National Key R&D Program of China
ID : 2018YFA0209301
Organisme : National Natural Science Foundation of China
ID : 21425309 and 21761132002
Informations de copyright
© 2019 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.