Recent advances in quantum dot catalysts for hydrogen evolution: Synthesis, characterization, and photocatalytic application

H Su, W Wang, R Shi, H Tang, L Sun, L Wang… - Carbon …, 2023 - Wiley Online Library
Photocatalytic water splitting is beneficial for the effective mitigation of global energy and
environmental crises. Owing to multi‐exciton generation, impressive light harvesting, and …

Facet-engineered TiO2 drives photocatalytic activity and stability of supported noble metal clusters during H2 evolution

Y Chen, L Soler, C Cazorla, J Oliveras… - Nature …, 2023 - nature.com
Metal clusters supported on TiO2 are widely used in many photocatalytic applications,
including pollution control and production of solar fuels. Besides high photoactivity, stability …

Selective ligand removal to improve accessibility of active sites in hierarchical MOFs for heterogeneous photocatalysis

S Naghdi, A Cherevan, A Giesriegl… - Nature …, 2022 - nature.com
Metal-organic frameworks (MOFs) are commended as photocatalysts for H2 evolution and
CO2 reduction as they combine light-harvesting and catalytic functions with excellent …

Synergistic effect of surface oxygen vacancies and hydroxyl groups on Cu-doped TiO2 photocatalyst for hydrogen evolution

C Xing, Z Zhang, Y Zhang, X Han, L Yang, J Li… - Materials Today …, 2023 - Elsevier
The intricate nature of the titanium dioxide (TiO 2) photocatalytic system, influenced by Cu
doping, often yields conflicting outcomes. This study addresses this complexity by examining …

High-Performance Photocatalytic H2 Production Using a Binary Cu/TiO2/SrTiO3 Heterojunction

M González-Tejero… - ACS applied energy …, 2023 - ACS Publications
Cu/TiO2/SrTiO3 hybrid structures have been synthesized by the simple impregnation
method from Cu/TiO2 and SrTiO3 systems. The structural and surface characterization …

Cu 5 FeS 4 quantum dots as a single-component photo-assisted electrocatalyst for efficient hydrogen evolution

D Zhang, Y Liu, L Li, D Li, T Jiang, H Huang… - Journal of Materials …, 2023 - pubs.rsc.org
Photo-assisted electrocatalytic (P-EC) hydrogen evolution reaction (HER) has attracted
extensive attention by directly integrating the photo-and electroactive materials, exhibiting …

CdS/TiO 2 nanostructures synthesized via the SILAR method for enhanced photocatalytic glucose conversion and simultaneous hydrogen production under UV and …

K Roongraung, A Cherevan, D Eder… - Catalysis Science & …, 2023 - pubs.rsc.org
TiO2 nanoparticles (NPs) and TiO2 nanotubes (NTs) were successfully modified with CdS
using the successive ionic layer adsorption and reaction (SILAR) method. The optical …

Insight into the surface property modification-enhanced C 3 N 4 performance of photocatalytic nitrogen fixation

W Cai, J Cui, K Li, Z Zhang, H Xie, Q Zhong… - Chemical …, 2022 - pubs.rsc.org
The surface properties of the catalyst have an important influence on the process of
heterogeneous reactions. We modified g-C3N4 with dicarboxylic acids with different …

[HTML][HTML] Tuning the co-catalyst loading for the optimization of thermo-photocatalytic hydrogen production over Cu/TiO2

F Platero, A Caballero, G Colón - Applied Catalysis A: General, 2022 - Elsevier
We have optimized the H 2 production by methanol thermo-photocatalytic reforming in the
gas phase using Cu/TiO 2 catalyst by tuning metal loading. Metal co-catalyst has been …

Depressing charge recombination in hybrid perovskites by introducing a dynamic electron/energy relay couple towards enhanced photocatalytic hydrogen production

J Liu, Y Xie, Y Jiao, H Zhang, J Wang, Y Gao… - Energy & …, 2024 - pubs.rsc.org
Organic–inorganic hybrid perovskites (OIHPs) like methylammonium lead iodide perovskite
(MAPbI3) are attractive candidates for solar hydrogen production. However, the serious …