Titanium dioxide as a catalyst support in heterogeneous catalysis

S Bagheri, N Muhd Julkapli… - The scientific world …, 2014 - Wiley Online Library
The lack of stability is a challenge for most heterogeneous catalysts. During operations, the
agglomeration of particles may block the active sites of the catalyst, which is believed to …

Catalytic combustion of VOCs on non-noble metal catalysts

WB Li, JX Wang, H Gong - Catalysis today, 2009 - Elsevier
Volatile organic compounds (VOCs) are toxic and contribute significantly to the formation of
the photochemical smog, which has remarkable impact to the air quality; therefore, the …

Size-dependent antimicrobial properties of CuO nanoparticles against Gram-positive and-negative bacterial strains

A Azam, AS Ahmed, M Oves, MS Khan… - International journal of …, 2012 - Taylor & Francis
Background CuO is one of the most important transition metal oxides due to its captivating
properties. It is used in various technological applications such as high critical temperature …

Preparation of CuO nanoparticles by microwave irradiation

H Wang, JZ Xu, JJ Zhu, HY Chen - Journal of crystal growth, 2002 - Elsevier
CuO nanoparticles with an average size of ca. 4nm have been successfully prepared by
microwave irradiation, using copper (II) acetate and sodium hydroxide as the starting …

Sonochemical synthesis and characterization of nanometer-size transition metal oxides from metal acetates

RV Kumar, Y Diamant, A Gedanken - Chemistry of Materials, 2000 - ACS Publications
Transition metal oxide nanoparticles have been synthesized sonochemically from metal
acetates. The metal oxide nanoparticles are characterized using X-ray diffraction (XRD) …

An oxygen‐vacancy‐rich semiconductor‐supported bifunctional catalyst for efficient and stable zinc–air batteries

G Liu, J Li, J Fu, G Jiang, G Lui, D Luo… - Advanced …, 2019 - Wiley Online Library
The highly oxidative operating conditions of rechargeable zinc–air batteries causes
significant carbon‐support corrosion of bifunctional oxygen electrocatalysts. Here, a new …

CuO nanoparticles: synthesis, characterization, optical properties and interaction with amino acids

A El-Trass, H ElShamy, I El-Mehasseb… - Applied Surface …, 2012 - Elsevier
Cupric oxide (CuO) nanoparticles with an average size of 6nm have been successfully
prepared by an alcothermal method. The prepared CuO nanoparticles were characterized …

Titanium dioxide and other nanomaterials based antimicrobial additives in functional paints and coatings

MC Chen, PW Koh, VK Ponnusamy, SL Lee - Progress in Organic Coatings, 2022 - Elsevier
Nanomaterials like titanium dioxide and zinc oxide are established photocatalysts that are
well-known in a variety of functions. They can be applied in paint and coating as pigment …

Catalytic oxidation of toluene over binary mixtures of copper, manganese and cerium oxides supported on γ-Al2O3

SM Saqer, DI Kondarides, XE Verykios - Applied Catalysis B …, 2011 - Elsevier
The catalytic oxidation of toluene has been investigated over binary mixtures of copper,
manganese and cerium oxides supported on high surface area γ-Al2O3 in comparison with …

Manganese oxide-based catalysts for toluene oxidation

Z Sihaib, F Puleo, JM Garcia-Vargas… - Applied Catalysis B …, 2017 - Elsevier
Four different catalysts based on manganese oxide were prepared: a perovskite (LaMnO 3),
via sol-gel method; Mn 2 O 3, rapid method and an Octahedral Molecular Sieve (OMS-2) by …