Montmorillonite-supported NiFe2O4 as magnetically separable and reusable oxidation catalyst

Montmorillonite-supported NiFe2O4 as magnetically separable and reusable oxidation catalyst

By supporting NiFe2O4 onto montmorillonite, the highly active and reusable catalyst for methyl violet oxidation was obtained. By using XRD, TEM, XPS, and VSM analyses, it is obtained that the concentration of precursor was a controlling factor to determine the specific surface area, NiFe2O4 particle...

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Main Authors: Fatimah, Is, Yanti, Ika, Wijayanti, Hiroko Kawaii, Nisa, Elfira Ulya, Sagadevan, Suresh, Tamyiz, Muchammad, Doong, Ruey-an
Format: Article
Published: Elsevier 2023
Subjects:
QC Physics
Online Access:http://eprints.um.edu.my/38262/
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Institution: Universiti Malaya
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spelling my.um.eprints.382622024-05-07T04:20:14Z http://eprints.um.edu.my/38262/ Montmorillonite-supported NiFe2O4 as magnetically separable and reusable oxidation catalyst Fatimah, Is Yanti, Ika Wijayanti, Hiroko Kawaii Nisa, Elfira Ulya Sagadevan, Suresh Tamyiz, Muchammad Doong, Ruey-an QC Physics By supporting NiFe2O4 onto montmorillonite, the highly active and reusable catalyst for methyl violet oxidation was obtained. By using XRD, TEM, XPS, and VSM analyses, it is obtained that the concentration of precursor was a controlling factor to determine the specific surface area, NiFe2O4 particle size, and magnetism. It is found that adsorption influences the catalytic activity enhancement and the stability of catalysts. Elsevier 2023-08 Article PeerReviewed Fatimah, Is and Yanti, Ika and Wijayanti, Hiroko Kawaii and Nisa, Elfira Ulya and Sagadevan, Suresh and Tamyiz, Muchammad and Doong, Ruey-an (2023) Montmorillonite-supported NiFe2O4 as magnetically separable and reusable oxidation catalyst. Materials Letters, 344. ISSN 0167-577X, DOI https://doi.org/10.1016/j.matlet.2023.134444 <https://doi.org/10.1016/j.matlet.2023.134444>. 10.1016/j.matlet.2023.134444
institution Universiti Malaya
building UM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaya
content_source UM Research Repository
url_provider http://eprints.um.edu.my/
topic QC Physics
spellingShingle QC Physics
Fatimah, Is
Yanti, Ika
Wijayanti, Hiroko Kawaii
Nisa, Elfira Ulya
Sagadevan, Suresh
Tamyiz, Muchammad
Doong, Ruey-an
Montmorillonite-supported NiFe2O4 as magnetically separable and reusable oxidation catalyst
description By supporting NiFe2O4 onto montmorillonite, the highly active and reusable catalyst for methyl violet oxidation was obtained. By using XRD, TEM, XPS, and VSM analyses, it is obtained that the concentration of precursor was a controlling factor to determine the specific surface area, NiFe2O4 particle size, and magnetism. It is found that adsorption influences the catalytic activity enhancement and the stability of catalysts.
format Article
author Fatimah, Is
Yanti, Ika
Wijayanti, Hiroko Kawaii
Nisa, Elfira Ulya
Sagadevan, Suresh
Tamyiz, Muchammad
Doong, Ruey-an
author_facet Fatimah, Is
Yanti, Ika
Wijayanti, Hiroko Kawaii
Nisa, Elfira Ulya
Sagadevan, Suresh
Tamyiz, Muchammad
Doong, Ruey-an
author_sort Fatimah, Is
title Montmorillonite-supported NiFe2O4 as magnetically separable and reusable oxidation catalyst
title_short Montmorillonite-supported NiFe2O4 as magnetically separable and reusable oxidation catalyst
title_full Montmorillonite-supported NiFe2O4 as magnetically separable and reusable oxidation catalyst
title_fullStr Montmorillonite-supported NiFe2O4 as magnetically separable and reusable oxidation catalyst
title_full_unstemmed Montmorillonite-supported NiFe2O4 as magnetically separable and reusable oxidation catalyst
title_sort montmorillonite-supported nife2o4 as magnetically separable and reusable oxidation catalyst
publisher Elsevier
publishDate 2023
url http://eprints.um.edu.my/38262/
_version_ 1800082897766449152

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