Tuning on and off chemical- and photo-activity of exfoliated MoSe2 nanosheets through morphologically selective “soft” covalent functionalization with porphyrins-Reference-Cited by-同舟云学术

Tuning on and off chemical- and photo-activity of exfoliated MoSe2 nanosheets through morphologically selective “soft” covalent functionalization with porphyrins

Published:2020 Issue:21 Volume:8 Page:11019-11030
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Blanco Matías¹²³⁴⁵,Lunardon Marco¹²³⁴⁵,Bortoli Marco¹²³⁴⁵^ORCID,Mosconi Dario¹²³⁴⁵,Girardi Leonardo¹²³⁴⁵,Orian Laura¹²³⁴⁵^ORCID,Agnoli Stefano¹²³⁴⁵^ORCID,Granozzi Gaetano¹²³⁴⁵^ORCID

Affiliation:

1. Department of Chemical Sciences

2. INSTM Unit

3. University of Padova

4. Padova

5. Italy

Abstract

Thiol-terminated porphyrins are covalently attached to 2D-MoSe₂ edges. The HER activity is enhanced (or suppressed) by the presence (or absence) of hydroxyl groups in the porphyrin. The porphyrin/MoSe₂ hybrid forms a type II heterojunction with improved photoactivity.

Funder

Gobierno del Principado de Asturias

Ministero degli Affari Esteri e della Cooperazione Internazionale

Ministero dell’Istruzione, dell’Università e della Ricerca

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2020/TA/D0TA03302B

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1. Graphene-Like Two-Dimensional Materials