English
 
User Manual Privacy Policy Disclaimer Contact us
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
  A single Cu-center containing enzyme-mimic enabling full photosynthesis under CO2 reduction

Wang, J., Heil, T., Zhu, B., Tung, C.-W., Yu, J., Chen, H. M., et al. (2020). A single Cu-center containing enzyme-mimic enabling full photosynthesis under CO2 reduction. ACS Nano. doi:10.1021/acsnano.0c02940.

Item is

Basic

show hide
Item Permalink: http://hdl.handle.net/21.11116/0000-0006-AE65-5 Version Permalink: http://hdl.handle.net/21.11116/0000-0006-AE66-4
Genre: Journal Article

Files

show Files
hide Files
:
Manuscript.pdf (Any fulltext), 2MB
 
File Permalink:
-
Name:
Manuscript.pdf
Description:
-
Visibility:
Restricted (Max Planck Institute of Colloids and Interfaces, MTKG; )
MIME-Type / Checksum:
application/pdf
Technical Metadata:
Copyright Date:
-
Copyright Info:
-
License:
-

Locators

show

Creators

show
hide
 Creators:
Wang, Jiu, Author
Heil, Tobias1, Author              
Zhu, Bicheng, Author
Tung, Ching-Wei, Author
Yu, Jiaguo, Author
Chen, Hao Ming, Author
Antonietti, Markus2, Author              
Cao, Shaowen2, Author              
Affiliations:
1Nadezda V. Tarakina, Kolloidchemie, Max Planck Institute of Colloids and Interfaces, Max Planck Society, ou_2522693              
2Markus Antonietti, Kolloidchemie, Max Planck Institute of Colloids and Interfaces, Max Planck Society, ou_1863321              

Content

show
hide
Free keywords: single atom catalysis, photocatalysis, carbon nitride, CO2 reduction, artificial enzyme
 Abstract: Polymeric carbon nitride (CN) is one of the most promising metal-free photocatalysts to alleviate energy crisis and environmental pollution. Loading cocatalysts is regarded as an effective way to improve the photocatalytic efficiency of CNs. However, commonly used noble metal cocatalysts limit their applications due to their rarity and high cost. Herein, we present the effective synthesis of single-atom copper modified CN via supramolecular preorganization with subsequent condensation, which provides effective charge transfer pathways by an “infused” delocalized state with variable-valence catalysis at the same time. The C-Cu-N2 single atom catalytic site can activate CO2 molecules and reduces energy barrier towards photocatalytic CO2 reduction. Excellent performance for photocatalytic CO2 reduction was found. This work thereby provides a general protocol of designing noble-metal free photocatalyst with infused metal centers towards a wide range of applications.

Details

show
hide
Language(s): eng - English
 Dates: 2020-06-302020
 Publication Status: Published in print
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Method: -
 Identifiers: DOI: 10.1021/acsnano.0c02940
 Degree: -

Event

show

Legal Case

show

Project information

show

Source 1

show
hide
Title: ACS Nano
  Other : ACS Nano
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: Washington, DC : American Chemical Society
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: - Identifier: ISSN: 1936-0851