Role of oxygen vacancy in metal oxides for photocatalytic CO2 reduction

W Jiang, H Loh, BQL Low, H Zhu, J Low… - Applied Catalysis B …, 2023 - Elsevier
Photocatalytic conversion of greenhouse gas CO 2 into valuable solar fuels represents a
promising technology for addressing the global energy crisis and environmental issues …

Transition‐metal‐based cocatalysts for photocatalytic water splitting

H Zhao, L Jian, M Gong, M **g, H Li, Q Mao… - Small …, 2022 - Wiley Online Library
Recently, semiconductor‐based photocatalytic water splitting has been extensively studied
as a promising strategy for converting solar energy into carbon‐neutral and clean H2 fuel …

In situ construction of S-scheme AgBr/BiOBr heterojunction with surface oxygen vacancy for boosting photocatalytic CO2 reduction with H2O

Z Miao, Q Wang, Y Zhang, L Meng, X Wang - Applied Catalysis B …, 2022 - Elsevier
S-scheme heterojunction has attracted much attention due to its unique structure and
interface interaction. Herein, AgBr/BiOBr heterojunction with surface oxygen vacancies …

Graphene aerogel-based NiAl-LDH/g-C3N4 with ultratight sheet-sheet heterojunction for excellent visible-light photocatalytic activity of CO2 reduction

M Yang, P Wang, Y Li, S Tang, X Lin, H Zhang… - Applied Catalysis B …, 2022 - Elsevier
NiAl-LDH (NALDH) nanosheets were in intimate contact with gC 3 N 4 (CN) nanosheets to
form ultratight sheet-sheet heterojunctions, which interweaved into network framework with …

Efficient Visible-Light-Driven CO2 Methanation with Self-Regenerated Oxygen Vacancies in Co3O4/NiCo2O4 Hetero-Nanocages: Vacancy-Mediated Selective …

M Ni, Y Zhu, C Guo, DL Chen, J Ning, Y Zhong… - ACS …, 2023 - ACS Publications
Surface atomic vacancies in semiconductor photocatalysts are highly attractive for improving
catalysis efficiency and product selectivity, but the underlying mechanism of vacancy …

Photocatalytic H2O Overall Splitting into H2 Bubbles by Single Atomic Sulfur Vacancy CdS with Spin Polarization Electric Field

J He, L Hu, C Shao, S Jiang, C Sun, S Song - ACS nano, 2021 - ACS Publications
Low efficient transfer of photogenerated charge carriers to redox sites along with high
surface reaction barrier is a bottleneck problem of photocatalytic H2O overall splitting. Here …

Highly-efficient visible-light-driven photocatalytic H2 evolution integrated with microplastic degradation over MXene/ZnxCd1-xS photocatalyst

B Cao, S Wan, Y Wang, H Guo, M Ou… - Journal of Colloid and …, 2022 - Elsevier
The development of highly-efficient photocatalyst for H 2 production integrated with
microplastic degradation is significant to meet the demand for clean energy and resolve …

In suit constructing S-scheme FeOOH/MgIn2S4 heterojunction with boosted interfacial charge separation and redox activity for efficiently eliminating antibiotic pollutant

J Luo, P Lin, P Zheng, X Zhou, X Ning, L Zhan, Z Wu… - Chemosphere, 2022 - Elsevier
Photocatalytic elimination of antibiotic pollutant is an appealing avenue in response to the
water contamination, but it still suffers from sluggish charge detachment, limited redox …

Ultrathin layered double hydroxides nanosheets array towards efficient electrooxidation of 5-hydroxymethylfurfural coupled with hydrogen generation

Y Song, Z Li, K Fan, Z Ren, W **e, Y Yang… - Applied Catalysis B …, 2021 - Elsevier
Electrochemical organic oxidation into commodity products coupled with hydrogen evolution
in aqueous media serves as a promising formulation for harvesting both value-added …

Internal electric field engineering step-scheme–based heterojunction using lead-free Cs3Bi2Br9 perovskite–modified In4SnS8 for selective photocatalytic CO2 …

Z Zhang, M Wang, Z Chi, W Li, H Yu, N Yang… - Applied Catalysis B …, 2022 - Elsevier
This study focuses on improving photocatalytic CO 2 reduction reaction (CRR) activity and
modulating product selectivity. An In 4 SnS 8/Cs 3 Bi 2 Br 9-X (ISS/CBB-X) heterojunction is …