Insights on advanced substrates for controllable fabrication of photoanodes toward efficient and stable photoelectrochemical water splitting

H Hou, G Shao, Y Wang, WY Wong, W Yang - Carbon Energy, 2024 - Wiley Online Library
Conversion of solar energy into H2 by photoelectrochemical (PEC) water splitting is
recognized as an ideal way to address the growing energy crisis and environmental issues …

Earth-abundant photoelectrodes for water splitting and alternate oxidation reactions: Recent advances and future perspectives

MP Suryawanshi, UV Ghorpade, CY Toe… - Progress in Materials …, 2023 - Elsevier
Solar water splitting by means of photoelectrochemical (PEC) cells offers the promise to
produce cost-effective renewable and clean fuel from abundant sunlight and water. Lately …

Gradient tantalum-doped hematite homojunction photoanode improves both photocurrents and turn-on voltage for solar water splitting

H Zhang, D Li, WJ Byun, X Wang, TJ Shin… - Nature …, 2020 - nature.com
Hematite has a great potential as a photoanode for photoelectrochemical (PEC) water
splitting by converting solar energy into hydrogen fuels, but the solar-to-hydrogen …

In Situ Construction of Ta:Fe2O3@CaFe2O4 Core–Shell Nanorod p–t–n Heterojunction Photoanodes for Efficient and Robust Solar Water Oxidation

K Kang, C Tang, JH Kim, WJ Byun, JH Lee… - ACS …, 2023 - ACS Publications
In order to ameliorate the poor charge transfer characteristics of hematite (α-Fe2O3)
photoanodes for photoelectrochemical (PEC) water splitting, heterojunction formation with p …

Tuning the surface states by in-situ Zr/Hf co-do** and MoO3 hole transport layer modification for boosting photoelectrochemical performance of hematite …

P Anushkkaran, MA Mahadik, WS Chae, HH Lee… - Chemical Engineering …, 2023 - Elsevier
Abstract Hematite (α-Fe 2 O 3) is a potential photoanode material for photoelectrochemical
(PEC) water splitting; nevertheless, its PEC performance is constrained by substantial bulk …

Dual‐axial gradient do** (Zr and Sn) on hematite for promoting charge separation in photoelectrochemical water splitting

D Chen, Z Liu - ChemSusChem, 2018 - Wiley Online Library
One of the crucial challenges to enhance the photoelectrochemical water‐splitting
performance of hematite (α‐Fe2O3) is to resolve its very fast charge recombination in bulk …

[HTML][HTML] Prospects of electrochemically synthesized hematite photoanodes for photoelectrochemical water splitting: A review

YW Phuan, WJ Ong, MN Chong, JD Ocon - Journal of Photochemistry and …, 2017 - Elsevier
Abstract Hematite (α-Fe 2 O 3) is found to be one of the most promising photoanode
materials used for the application in photoelectrochemical (PEC) water splitting due to its …

Recent trends in development of hematite (α-Fe2O3) as an efficient photoanode for enhancement of photoelectrochemical hydrogen production by solar water splitting

Z Najaf, DLT Nguyen, SY Chae, OS Joo… - International Journal of …, 2021 - Elsevier
Solar-assisted water splitting using photoelectrochemical (PEC) cell is an environmentally
benign technology for the generation of hydrogen fuel. However, several limitations of the …

Metal–Organic Framework Derived Co3O4/TiO2/Si Heterostructured Nanorod Array Photoanodes for Efficient Photoelectrochemical Water Oxidation

R Tang, S Zhou, Z Yuan, L Yin - Advanced Functional Materials, 2017 - Wiley Online Library
A novel hierarchical structured photoanode based on metal–organic frameworks (MOFs)‐
derived porous Co3O4‐modified TiO2 nanorod array grown on Si (MOFs‐derived …

Zip** Up NiFe(OH)x-Encapsulated Hematite To Achieve an Ultralow Turn-On Potential for Water Oxidation

M Li, T Liu, Y Yang, W Qiu, C Liang, Y Tong… - ACS Energy …, 2019 - ACS Publications
The addition of oxygen evolution reaction (OER) catalysts improves photoelectrochemical
(PEC) performance of photoanodes via facilitating charge transfer at the …