Characterization of Cu<sub>2</sub>O/CuO heterostructure photocathode by tailoring CuO thickness for photoelectrochemical water splitting-Reference-Cited by-同舟云学术

Characterization of Cu₂O/CuO heterostructure photocathode by tailoring CuO thickness for photoelectrochemical water splitting

Published:2022 Issue:5 Volume:12 Page:2632-2640
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Jeong Dasol¹^ORCID,Jo Woohyeon¹²,Jeong Jaebum¹,Kim Taegeon¹³,Han Seungyeon¹²,Son Min-Kyu¹^ORCID,Jung Hyunsung¹

Affiliation:

1. Nano Convergence Materials Center, Korea Institute of Ceramic Engineering & Technology (KICET), Jinju, 52851, Republic of Korea

2. Department of Materials Science and Engineering, Pusan National University, Busan, 46241, Republic of Korea

3. Department of Materials Engineering, Hanyang University, Ansan, 15588, Republic of Korea

Abstract

Optimization of CuO thickness in the Cu2O/CuO photocathode by controlling the annealing time: optimal thickness of CuO induces the improved light utilization and band bending, resulting in the enhanced photoelectrochemical performance.

Funder

National Research Foundation of Korea

Ministry of Science and ICT, South Korea

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/RA/D1RA08863G

Reference35 articles.

1. Cu2O as an emerging photocathode for solar water splitting - A status review

2. Optimal methodology for explicit solvation prediction of band edges of transition metal oxide photocatalysts

3. Using hematite for photoelectrochemical water splitting: a review of current progress and challenges

4. Cu2O/CuO Bilayered Composite as a High-Efficiency Photocathode for Photoelectrochemical Hydrogen Evolution Reaction

5. Highly active oxide photocathode for photoelectrochemical water reduction

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