Issue 83, 2019

Black/red phosphorus quantum dots for photocatalytic water splitting: from a type I heterostructure to a Z-scheme system

Abstract

By virtue of the quantum confinement effect, the junction between black phosphorus and red phosphorus changes from a type I heterostructure for bulk materials to a Z-scheme system for quantum dots. The Z-scheme system of black/red phosphorus quantum dots (BP/RP-QD) achieves H2 evolution from water splitting in the absence of sacrificial agents.

Graphical abstract: Black/red phosphorus quantum dots for photocatalytic water splitting: from a type I heterostructure to a Z-scheme system

Supplementary files

Article information

Article type
Communication
Submitted
08 Aug 2019
Accepted
24 Sep 2019
First published
24 Sep 2019

Chem. Commun., 2019,55, 12531-12534

Black/red phosphorus quantum dots for photocatalytic water splitting: from a type I heterostructure to a Z-scheme system

R. Shi, F. Liu, Z. Wang, Y. Weng and Y. Chen, Chem. Commun., 2019, 55, 12531 DOI: 10.1039/C9CC06146K

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