Investigation on synthesis and characterization of Fe-doped Al2O3 nanocrystals by new sol–gel precursors

A Khodadadi, M Farahmandjou… - Materials Research …, 2018 - iopscience.iop.org
Pure aluminum oxide (Al 2 O 3) and Fe-doped Al 2 O 3 nanoparticles (NPs) with impurities
of 1%, 2%, and 4% were synthesized by the sol-gel method with AlCl 3 and FeSO 4 new …

Gold nanoparticles supported on mesostructured oxides for the enhanced catalytic reduction of 4-nitrophenol in water

K Shanmugaraj, TM Bustamante, CC Torres… - Catalysis Today, 2022 - Elsevier
In this work, Au nanoparticles supported on aluminum oxide (Au/ANT) and titanate (Au/TNT)
nanotubes were synthesized for their use as catalysts in the reduction of 4-nitrophenol to …

Improvement in the visible light mediated photocatalytic activity of Al2O3 nanoparticles through Zn2+ doping

S Anbarasu, S Ilangovan, VS Nagarethinam… - Nano-Structures & Nano …, 2019 - Elsevier
Results obtained on the visible light mediated photocatalytic properties of Al 2 O 3
nanoparticles doped with Zn 2+ ions synthesized by precipitation method is given in this …

Thermal conductivity of nanofluids based on hollow γ-Al2O3 nanoparticles, and the influence of interfacial thermal resistance

MA Serebryakova, AV Zaikovskii, SZ Sakhapov… - International Journal of …, 2017 - Elsevier
The current paper presents the results of theoretical and experimental studies of the thermal
conductivity of nanofluids based on hollow nanoparticles. The thermal conductivity of …

The synthesis of few-layered graphene by the arc discharge sputtering of a Si-C electrode

DV Smovzh, IA Kostogrud, SZ Sakhapov, AV Zaikovskii… - Carbon, 2017 - Elsevier
The morphology of Si-C soot synthesized by a DC arc discharge in a helium atmosphere at
a pressure of 25 torr with different concentrations of Si was studied experimentally. An …

Oxime-modified aluminium (III) alkoxides: potential precursors for γ-alumina nano-powders and optically transparent alumina film

A Saini, SK Jat, DS Shekhawat, A Kumar… - Materials Research …, 2017 - Elsevier
Reactions of aluminium (III) iso-propoxide with acetoxime in anhydrous benzene yielded
complexes of the type [Al (O i Pr) 3-n {ONC (CH 3) 2} n], where n= 1, 2 or 3. These …

Supercapacitor behavior of carbon‐manganese oxides nanocomposites synthesized by carbon arc

AA Iurchenkova, EO Fedorovskaya… - … Journal of Energy …, 2020 - Wiley Online Library
Summary The Mn‐C‐O composites were synthesized by the electric‐arc discharge method.
The composite materials were obtained by spraying of graphite electrode with the addition of …

Synthesis of efficient TiO2/Al2O3@Cu(BDC) composite for water splitting and photodegradation of methylene blue

YF Jatoi, M Fiaz, M Athar - Journal of the Australian Ceramic Society, 2021 - Springer
Abstract Development of an efficient photocatalyst for the water splitting to fulfill the
increasing energy demands of world and degradation of organic pollutant in water …

Arc discharge sputtering model of Mg–Al–C anode for the nanoceramics production

DV Smovzh, SZ Sakhapov, AV Zaikovskii, EV Boyko… - Vacuum, 2022 - Elsevier
Using the plasma method of electric arc spraying in helium at pressure of 25 Torr, Mg–Al–C
nanocomposites were obtained, which, when calcined, form hollow spherical nanoparticles …

Ultra‐Fast Benzene Gas (C6H6) Detection Characteristics of Cobalt‐Doped Aluminum Oxide Sensors

M Venkatraman, A Kadian, S Choudhary… - …, 2023 - Wiley Online Library
In this study, undoped and Cobalt‐doped Al2O3 were synthesized though a precipitation
method followed by microwave irradiation for benzene gas sensing studies. The Co‐doped …