Metal catalysts for heterogeneous catalysis: from single atoms to nanoclusters and nanoparticles

L Liu, A Corma - Chemical reviews, 2018 - ACS Publications
Metal species with different size (single atoms, nanoclusters, and nanoparticles) show
different catalytic behavior for various heterogeneous catalytic reactions. It has been shown …

Coordinating single-atom catalysts on two-dimensional nanomaterials: A paradigm towards bolstered photocatalytic energy conversion

X Lin, SF Ng, WJ Ong - Coordination Chemistry Reviews, 2022 - Elsevier
The development of photocatalysts with robust active sites, excellent light-harvesting ability,
low electron-hole recombination, and superior activity has been employed over the past …

Size effect, mutual inhibition and oxidation mechanism of the catalytic removal of a toluene and acetone mixture over TiO2 nanosheet-supported Pt nanocatalysts

Z Wang, P Ma, K Zheng, C Wang, Y Liu, H Dai… - Applied Catalysis B …, 2020 - Elsevier
We prepare TiO 2 nanosheet-supported Pt nanocatalysts with an average size of 1.3, 1.9,
and 3.0 nm. Due to the great decrease in the adsorption ability for toluene and acetone …

Pt-Enhanced Mesoporous Ti3+/TiO2 with Rapid Bulk to Surface Electron Transfer for Photocatalytic Hydrogen Evolution

Z Lian, W Wang, G Li, F Tian… - ACS applied materials …, 2017 - ACS Publications
Pt-doped mesoporous Ti3+ self-doped TiO2 (Pt–Ti3+/TiO2) is in situ synthesized via an
ionothermal route, by treating metallic Ti in an ionic liquid containing LiOAc, HOAc, and a …

Decoration of CdMoO4 micron polyhedron with Pt nanoparticle and their enhanced photocatalytic performance in N2 fixation and water purification

X Ren, J Wang, S Yuan, C Zhao, L Yue, Z Zeng… - Frontiers of Chemical …, 2023 - Springer
This study aimed to prepare and apply a novel Pt/CdMoO4 composite photocatalyst for
photocatalytic N2 fixation and tetracycline degradation. The Pt/CdMoO4 composite was …

Positively charged Pt-based cocatalysts: an orientation for achieving efficient photocatalytic water splitting

J Liu, Y Li, X Zhou, H Jiang, HG Yang… - Journal of materials …, 2020 - pubs.rsc.org
Considerable effort has been made to develop efficient water-splitting photocatalysts, which
are generally composed of light-absorbing semiconductors and so-called cocatalysts that …

Synthesis of Pt/BiFeO3 heterostructured photocatalysts for highly efficient visible-light photocatalytic performances

F Niu, D Chen, L Qin, T Gao, N Zhang, S Wang… - Solar Energy Materials …, 2015 - Elsevier
To use visible light more effectively in photocatalytic reactions, for the first time Pt cocatalyst-
modified BiFeO 3 (BFO) particles were successfully prepared through a hydrothermal …

Piezoelectric effect enhanced plasmonic photocatalysis in the Pt/BaTiO3 heterojunctions

H Meng, Z Chen, Z Lu, X Wang - Journal of Molecular Liquids, 2023 - Elsevier
The use of piezoelectric internal field to assist in photocatalysis is important for inexpensive
and high-efficiency catalytic techniques. In this study, novel Pt/BaTiO 3 heterojunctions were …

Engineering oxidation states of a platinum cocatalyst over chemically oxidized graphitic carbon nitride photocatalysts for photocatalytic hydrogen evolution

DQ Dao, TK Anh Nguyen, SG Kang… - … Sustainable Chemistry & …, 2021 - ACS Publications
In this study, we prepared platinum (Pt)-containing graphitic carbon nitride (g-C3N4)
catalysts using Pt photodeposition onto g-C3N4 modified by chemical oxidation, and the …

Water oxidation sites located at the interface of Pt/SrTiO3 for photocatalytic overall water splitting

X Zhang, Z Li, T Liu, M Li, C Zeng, H Matsumoto… - Chinese Journal of …, 2022 - Elsevier
When a proton reduction cocatalyst is loaded on an n-type semiconductor for photocatalytic
overall water splitting (POWS), the location of water oxidation sites is generally considered …