Issue 43, 2015

Facile synthesis of bismuth oxide/bismuth vanadate heterostructures for efficient photoelectrochemical cells

Abstract

Herein, we report a facile approach to synthesize Bi2O3/BiVO4 heterostructures for photoelectrochemical (PEC) cells. Due to the fast separation of the electron–hole pairs as a result of the p–n junction, the Bi2O3/BiVO4 heterostructures achieved a remarkable photocurrent of 2.58 mA cm−2 at 1.2 V vs. Ag/AgCl, which is about 5 times that of the pristine BiVO4.

Graphical abstract: Facile synthesis of bismuth oxide/bismuth vanadate heterostructures for efficient photoelectrochemical cells

Supplementary files

Article information

Article type
Communication
Submitted
26 Feb 2015
Accepted
08 Apr 2015
First published
08 Apr 2015

RSC Adv., 2015,5, 34152-34156

Author version available

Facile synthesis of bismuth oxide/bismuth vanadate heterostructures for efficient photoelectrochemical cells

K. Ye, X. Yu, Z. Qiu, Y. Zhu, X. Lu and Y. Zhang, RSC Adv., 2015, 5, 34152 DOI: 10.1039/C5RA03500G

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