Novel protonated Fe-containing mesoporous silica nanoparticle catalyst: excellent performance cyclohexane oxidation

MR Sazegar, A Dadvand, A Mahmoudi - RSC advances, 2017 - pubs.rsc.org
A mesoporous silica structure (MSN) was synthesized using the sol–gel method, followed by
iron incorporation and protonation which afforded Fe-MSN and H/Fe-MSN with Si/Fe ratios …

The impact of microwave-assisted sintering on fabrication of cobalt ferrite nanostructure foams for gas-sensing

R Montahaei, HR Emamian - Ceramics International, 2022 - Elsevier
This study employed the Pechini-type sol-gel method to synthesize single-phase cobalt
ferrite nanoparticles with almost spherical morphology and an average size of∼ 50 nm. The …

The Role of Cobalt Ferrites Nanoparticles on Structural and Electrochemical Properties of Mesoporous Silica for Supercapacitor Applications

RS Salama, RH Alshammari, A Nafady… - Journal of Inorganic and …, 2024 - Springer
The research focuses on enhancing the energy storage capabilities of mesoporous silica
(MCM-41) for supercapacitor applications. Electrodes made solely from MCM-41 do not …

Properties of mesostructured silica coated CoFe2O4 versus Fe3O4-silica composites

D Berger, D Georgescu, L Bajenaru, A Zanfir… - Journal of Alloys and …, 2017 - Elsevier
Ferrite-based composite materials have many applications in biomedicine, catalysis,
magnetic separations etc. Cobalt ferrite and magnetite were synthesized by co-precipitation …

Preferential adsorption of CO2 on cobalt ferrite sites and its role in oxidative dehydrogenation of ethylbenzene

M da Costa Borges Soares, FF Barbosa… - Brazilian Journal of …, 2021 - Springer
The role and the preferred form of CO2 adsorption in the oxidative dehydrogenation of
ethylbenzene to styrene on a CoFe2O4–MCM-41 surface were investigated. It was observed …

Comparison of synthesized H-Al-MCM-41 with different Si/Al ratios for benzene reduction in gasoline with propylene

J Mahmoudi, MN Lotfollahi, AH Asl - Journal of Industrial and Engineering …, 2015 - Elsevier
Benzene reduction in gasoline was investigated with propylene over synthesized
mesoporous H-Al-MCM-41 with Si/Al= 15, 29 and 42 as catalysts in order to produce more …

Synthesis, characterization and magnetic behavior of Co/MCM-41 nano-composites

N Cuello, V Elías, M Crivello, M Oliva… - Journal of Solid State …, 2013 - Elsevier
Synthesis, structure and magnetic properties of Co/MCM-41 as magnetic nano-composites
have been investigated. Mesoporous materials with different degrees of metal loading were …

Confined growth of CuO, NiO, and Co3O4 nanocrystals in mesoporous silica (MS) spheres

J Zong, Y Zhu, X Yang, C Li - Journal of alloys and compounds, 2011 - Elsevier
The confined growth of CuO, NiO, and Co3O4 nanocrystals in the mesopores of the MS
spheres with the help of polyelectrolyte (PE) multilayers by calcination method has been …

Characterization of mesoporous cobalt ferrite foam fabricated from Sol-Gel-derived nanoparticles

HR Emamian, A Honarbakhsh-Raouf, A Ataie… - … of Superconductivity and …, 2015 - Springer
Porous magnetic ceramics have promising applications in filtering, sensor, catalyst, etc. This
work concerns to the fabrication of mesoporous magnetic foam using synthesized …

CdS semiconductor nanoparticles embedded in AlMCM-41 by solid-state reaction

SH Sohrabnezhad, A Pourahmad - Journal of alloys and compounds, 2010 - Elsevier
Nanoparticles (NPs) of CdS encapsulated in AlMCM-41 were prepared by a novel technique
with non-aqueous systems. The mechanical mixture of CdCl2 crystal with AlMCM-41 was …