Location and activity of VOx species on TiO2 particles for NH3-SCR catalysis
Y Ganjkhanlou, TVW Janssens… - Applied Catalysis B …, 2020 - Elsevier
The role of anatase TiO 2 on the performance of VO x-TiO 2 is studied by in situ
spectroscopies on a series of catalysts with 1.9–9.7 V at/nm 2. At low coverages, VO x is …
spectroscopies on a series of catalysts with 1.9–9.7 V at/nm 2. At low coverages, VO x is …
Multifunctional Catalyst Combination for the Direct Conversion of CO2 to Propane
The production of carbon-rich hydrocarbons via CO2 valorization is essential for the
transition to renewable, non-fossil-fuel-based energy sources. However, most of the recent …
transition to renewable, non-fossil-fuel-based energy sources. However, most of the recent …
[HTML][HTML] Controlling diffusion resistance, selectivity and deactivation of ZSM-5 catalysts by crystal thickness and defects
A systematic investigation of two sets of defect free and defective ZSM-5 crystals with
controlled thickness (T) between 30 and 400 nm and of their performances in methanol …
controlled thickness (T) between 30 and 400 nm and of their performances in methanol …
Small ZSM-5 crystals with low defect density as an effective catalyst for conversion of methanol to hydrocarbons
M Grahn, A Faisal, OGW Öhrman, M Zhou, M Signorile… - Catalysis Today, 2020 - Elsevier
This work presents the synthesis of nearly defect-free ZSM-5 nanosized crystals, prepared in
fluoride medium by seeding with silicalite-1. This material was carefully characterized and its …
fluoride medium by seeding with silicalite-1. This material was carefully characterized and its …
Toward a novel framework for bloodstains dating by Raman spectroscopy: How to avoid sample photodamage and subsampling errors
Answers to questions about the time of bloodstains formation are often essential to unravel
the sequence of events behind criminal acts. Unfortunately, the relevance of preserved …
the sequence of events behind criminal acts. Unfortunately, the relevance of preserved …
Optimization of high surface area VOx/TiO2 catalysts for low-temperature NH3-SCR for NOx abatement
We have prepared two series of VO x/TiO 2 catalysts (V surface density in the range 1.6–7.7
V at/nm 2) employing anatase TiO 2 with different surface area (89 and 181 m 2/g) to find the …
V at/nm 2) employing anatase TiO 2 with different surface area (89 and 181 m 2/g) to find the …
Temperature-dependent Raman spectroscopy analysis of single spiral WS2 nanosheets with screw dislocations
Y Madoune, AAA Ismail - Surfaces and Interfaces, 2023 - Elsevier
This study presents Raman spectroscopy measurements of Screw Dislocation Single Spiral
Pattern SDD-SSP-WS 2 samples supported on SiO 2/Si at various locations, including the …
Pattern SDD-SSP-WS 2 samples supported on SiO 2/Si at various locations, including the …
A multi-technique approach to unveil the redox behaviour and potentiality of homoleptic Cu I complexes based on substituted bipyridine ligands in oxygenation …
The effect of differently substituted 2, 2′-bipyridine ligands (ie 6, 6′-dimethyl-2, 2′-
bipyridine, 5, 5′-dimethyl-2, 2′-bipyridine, 6, 6′-dimethoxy-2, 2′-bipyridine and 2, 2 …
bipyridine, 5, 5′-dimethyl-2, 2′-bipyridine, 6, 6′-dimethoxy-2, 2′-bipyridine and 2, 2 …
Detection of powder samples based on UV Raman-fluorescence spectroscopy
G Si, Y Wang, X Liu, C Sun, J Miao, Z Li - Optics Communications, 2024 - Elsevier
Rapid and accurate analysis of powder samples is crucial for public safety and food security.
Raman spectroscopy, noted for its many advantages, traditionally faces issues of low …
Raman spectroscopy, noted for its many advantages, traditionally faces issues of low …
Insights on a hierarchical MFI zeolite: A combined spectroscopic and catalytic approach for exploring the multilevel porous system down to the active sites
The hierarchization of zeolites to overcome the major drawbacks related to molecular
diffusion limitation in micropores is a popular concept in heterogeneous catalysis. Despite …
diffusion limitation in micropores is a popular concept in heterogeneous catalysis. Despite …