Chemistry, spectroscopy and the role of supported vanadium oxides in heterogeneous catalysis

BM Weckhuysen, DE Keller - Catalysis Today, 2003 - Elsevier
Supported vanadium oxide catalysts are active in a wide range of applications. In this
review, an overview is given of the current knowledge available about vanadium oxide …

Photocatalysis with Organized Systems for the Oxofunctionalization of Hydrocarbons by O2

A Maldotti, A Molinari, R Amadelli - Chemical Reviews, 2002 - ACS Publications
A great deal of attention has been devoted in the last years to photocatalytic processes both
in the homogeneous phase and in heterogeneous systems. In its broadest sense …

Metal affinity of support dictates sintering of gold catalysts

JC Liu, L Luo, H Xiao, J Zhu, Y He… - Journal of the American …, 2022 - ACS Publications
Sintering during heterogeneous catalytic reactions is one of the most notorious deactivation
channels in catalysts of supported metal nanoparticles. It is therefore critical to understand …

Tailoring the catalytic properties of metal nanoparticles via support interactions

M Ahmadi, H Mistry… - The Journal of Physical …, 2016 - ACS Publications
The development of new catalysts for energy technology and environmental remediation
requires a thorough knowledge of how the physical and chemical properties of a catalyst …

Insights into the thermal and chemical stability of multilayered V 2 CT x MXene

R Thakur, A VahidMohammadi, J Moncada, WR Adams… - Nanoscale, 2019 - pubs.rsc.org
We report on the thermal stability of multilayered V2CTx MXenes under different
atmospheres by combining in situ Raman spectroscopy with ex situ X-ray diffraction (XRD) …

Nature of the Active Sites of VOx/Al2O3 Catalysts for Propane Dehydrogenation

G Liu, ZJ Zhao, T Wu, L Zeng, J Gong - ACS Catalysis, 2016 - ACS Publications
Supported VO x catalysts are promising for use in propane dehydrogenation (PDH) because
of the relatively superior activity and stable performance upon regeneration. However, the …

Hydroxyl‐Mediated Non‐oxidative Propane Dehydrogenation over VOx/γ‐Al2O3 Catalysts with Improved Stability

ZJ Zhao, T Wu, C Xiong, G Sun, R Mu… - Angewandte Chemie …, 2018 - Wiley Online Library
Supported vanadium oxides are one of the most promising alternative catalysts for propane
dehydrogenation (PDH) and efforts have been made to improve its catalytic performance …

Vanadium catalyst on isostructural transition metal, lanthanide, and actinide based metal–organic frameworks for alcohol oxidation

X Wang, X Zhang, P Li, K Otake, Y Cui… - Journal of the …, 2019 - ACS Publications
The understanding of the catalyst–support interactions has been an important challenge in
heterogeneous catalysis since the supports can play a vital role in controlling the properties …

Structural Characterization of CeO2−TiO2 and V2O5/CeO2−TiO2 Catalysts by Raman and XPS Techniques

BM Reddy, A Khan, Y Yamada… - The Journal of …, 2003 - ACS Publications
Structural characteristics of ceria− titania and vanadia/ceria− titania mixed oxides have been
investigated using X-ray powder diffraction (XRD), Raman spectroscopy (RS), and X-ray …

Effect of catalyst structure on oxidative dehydrogenation of ethane and propane on alumina-supported vanadia

MD Argyle, K Chen, AT Bell, E Iglesia - Journal of Catalysis, 2002 - Elsevier
The catalytic properties of Al2O3-supported vanadia with a wide range of VOx surface
density (1.4–34.2 V/nm2) and structure were examined for the oxidative dehydrogenation of …