Recent advancements in CeO 2-enabled liquid acid/base catalysis

M Zhang, S Zhang, Z Qi, M Xie, Y Qu - Catalysis Science & Technology, 2024 - pubs.rsc.org
Acid/base catalysis plays a pivotal role in the synthesis of versatile chemicals, in which
acidic/basic molecules are widely employed as highly effective catalysts. However …

[HTML][HTML] Recent progress in the synthesis of CeO2-based nanocatalysts towards efficient oxidation of CO

TS Cam, SO Omarov, MI Chebanenko… - Journal of Science …, 2022 - Elsevier
This review covers recent advances in the synthesis of cerium dioxide, its properties, and
potential applications. Cerium dioxide is known for its abilities to form surface vacancies …

Electrochemical performance of ANiO3 (A= La, Ce) perovskite oxide material and its device performance for supercapattery application

MP Harikrishnan, AJC Mary, AC Bose - Electrochimica Acta, 2020 - Elsevier
The novel CeNiO 3 (CNO) nanobelts are synthesized via co-precipitation method for
supercapattery application and the performance of CeNiO 3 is compared with distorted …

Photocatalytic degradation of antibiotic and hydrogen production using diatom-templated 3D WO3-x@ mesoporous carbon nanohybrid under visible light irradiation

P Gholami, A Khataee, A Bhatnagar - Journal of Cleaner Production, 2020 - Elsevier
Synthesis of highly efficient 3D photocatalysts offers unique abilities for hydrogen production
and chemical conversion to find a solution for energy shortage and environmental pollution …

Synthesis of phase-pure superparamagnetic nanoparticles of ZnFe2O4 via thermal decomposition of zinc-iron layered double hydroxysulphate

VI Popkov, VP Tolstoy, VG Semenov - Journal of Alloys and Compounds, 2020 - Elsevier
Superparamagnetic nanoparticles of zinc ferrite ZnFe 2 O 4 were obtained by air heat
treatment of iron and zinc sulfated layered double hydroxide (SLDH) Zn 2 Fe 4 (OH) 12 SO …

Catalytic oxidation of CO over CuO/CeO2 nanocomposites synthesized via solution combustion method: effect of fuels

TS Cam, TA Vishnievskaia, VI Popkov - Reviews on Advanced …, 2020 - degruyter.com
A series of CuO/CeO2 catalysts were successfully synthesized via solution combustion
method (SCS) using different fuels and tested for CO oxidation. The catalysts were …

Magnetically recoverable catalyst based on porous nanocrystalline HoFeO3 for processes of n-hexane conversion

KD Martinson, IS Kondrashkova, SO Omarov… - Advanced Powder …, 2020 - Elsevier
Nowadays, a wide class of rare earth orthoferrites is of great interest among acid-base
catalysts due to their high activity and the possibility of magnetic recovery. However, the …

[HTML][HTML] Environmentally superior cleaning of diatom frustules using sono-Fenton process: Facile fabrication of nanoporous silica with homogeneous morphology and …

P Gholami, A Khataee, A Bhatnagar - Ultrasonics sonochemistry, 2020 - Elsevier
Existing techniques for the preparation of silica structures from diatom cells include cleaning
of frustules through baking at high temperature and oxidant cleaning using concentrated …

The minimum size of oxide nanocrystals: phenomenological thermodynamic vs crystal-chemical approaches

OV Almjasheva, NA Lomanova, VI Popkov… - Наносистемы …, 2019 - cyberleninka.ru
The minimum crystallite size in a group of oxides has been analyzed as a function of their
synthesis conditions, critical nucleus size and the crystal structure parameters. Nanocrystals …

Urea–nitrate combustion synthesis of CuO/CeO2 nanocatalysts toward low-temperature oxidation of CO: the effect of Red/Ox ratio

TS Cam, TA Vishnevskaya, SO Omarov… - Journal of Materials …, 2020 - Springer
The low-temperature catalytic oxidation of carbon monoxide (CO) is the key process to
overcome incomplete combustion of fossil fuels for both commercial (eg, lowering …