Recent advances in nanomaterials for water protection and monitoring
The efficient handling of wastewater pollutants is a must, since they are continuously defiling
limited fresh water resources, seriously affecting the terrestrial, aquatic, and aerial flora and …
limited fresh water resources, seriously affecting the terrestrial, aquatic, and aerial flora and …
Nanoadsorbents: classification, preparation, and applications (with emphasis on aqueous media)
In the past decade, nanoscale solid materials have become very important because of their
special properties, 1, 2 and the nanomaterials field has gained increasing attention from …
special properties, 1, 2 and the nanomaterials field has gained increasing attention from …
Electronic modulation of metal-support interactions improves polypropylene hydrogenolysis over ruthenium catalysts
Ruthenium (Ru) is the one of the most promising catalysts for polyolefin hydrogenolysis. Its
performance varies widely with the support, but the reasons remain unknown. Here, we …
performance varies widely with the support, but the reasons remain unknown. Here, we …
Identification and characterization of surface hydroxyl groups by infrared spectroscopy
K Hadjiivanov - Advances in Catalysis, 2014 - Elsevier
Surface hydroxyl groups are active centers in many catalytic reactions and can play an
important role during catalyst preparation. In this chapter, the application of infrared …
important role during catalyst preparation. In this chapter, the application of infrared …
Characterization of oxide surfaces and zeolites by carbon monoxide as an IR probe molecule
KI Hadjiivanov, GN Vayssilov - 2002 - Elsevier
The review is a summary and analysis of the data characterizing CO adsorption on surface
cationic sites of oxides including supported materials and microporous and mesoporous …
cationic sites of oxides including supported materials and microporous and mesoporous …
ZrO2 Is Preferred over TiO2 as Support for the Ru-Catalyzed Hydrogenation of Levulinic Acid to γ-Valerolactone
Catalyst stability in the liquid phase under polar conditions, typically required for the catalytic
conversion of renewable platform molecules, is a major concern but has been only sparsely …
conversion of renewable platform molecules, is a major concern but has been only sparsely …
In Situ Dispersion of Palladium on TiO2 During Reverse Water–Gas Shift Reaction: Formation of Atomically Dispersed Palladium
The application of single‐atom catalysts (SACs) to high‐temperature hydrogenation requires
materials that thermodynamically favor metal atom isolation over cluster formation. We …
materials that thermodynamically favor metal atom isolation over cluster formation. We …
Tiny Species with Big Impact: High Activity of Cu Single Atoms on CeO2–TiO2 Deciphered by Operando Spectroscopy
J Mosrati, AM Abdel-Mageed, TH Vuong… - ACS …, 2021 - ACS Publications
Cu single-atom catalysts (SACs) supported on CeO2–TiO2 were prepared by a sol–gel
method and tested for CO oxidation between 120 and 350° C. Operando and in situ …
method and tested for CO oxidation between 120 and 350° C. Operando and in situ …
TiO2 Facet-dependent reconstruction and photocatalysis of CuOx/TiO2 photocatalysts in CO2 photoreduction
F Fang, Y Liu, X Sun, C Fu, YP Bhoi, W **ong… - Applied Surface …, 2021 - Elsevier
A series of CuO x/TiO 2 photocatalysts with different TiO 2 nanocrystals as the supports were
prepared to explore the effect of CuO x-TiO 2 interaction on the reconstruction and …
prepared to explore the effect of CuO x-TiO 2 interaction on the reconstruction and …
Surface Phases of TiO2 Nanoparticles Studied by UV Raman Spectroscopy and FT-IR Spectroscopy
W Su, J Zhang, Z Feng, T Chen, P Ying… - The Journal of Physical …, 2008 - ACS Publications
Surface phases of TiO2 nanoparticles (30∼ 200 nm) were studied by UV Raman
spectroscopy and FT-IR spectroscopy with CO and CO2 as probe molecules. UV Raman …
spectroscopy and FT-IR spectroscopy with CO and CO2 as probe molecules. UV Raman …