Synthesis and antimicrobial activity of cerium oxide/AG dopes silica mesoporous modification as nanofillers for food packaging applications
Nanofiller of cerium oxide/ silver doped modified mesoporous silica (Ce/Ag-MMS) had been successfully synthesized by the hydrothermal method. Based on the results of the XRD analysis using the Scherer method, nanofiller Ce/Ag-MMS crystal sizes were obtained between 9.68 – 12.44 nm. The morphology...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Penerbit Universiti Kebangsaan Malaysia
2019
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| Online Access: | http://journalarticle.ukm.my/14705/ http://journalarticle.ukm.my/14705/1/48_04_03.pdf |
| _version_ | 1848813622176776192 |
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| author | Gusliani Eka Putri, Gusti, Feni Rahayu Annisa Novita Sary, Arief, Syukri Jamarun, Novesar B., Syamsul Amar |
| author_facet | Gusliani Eka Putri, Gusti, Feni Rahayu Annisa Novita Sary, Arief, Syukri Jamarun, Novesar B., Syamsul Amar |
| author_sort | Gusliani Eka Putri, |
| building | UKM Institutional Repository |
| collection | Online Access |
| description | Nanofiller of cerium oxide/ silver doped modified mesoporous silica (Ce/Ag-MMS) had been successfully synthesized by
the hydrothermal method. Based on the results of the XRD analysis using the Scherer method, nanofiller Ce/Ag-MMS
crystal sizes were obtained between 9.68 – 12.44 nm. The morphology of Ce/Ag-MMS nanofiller based on the results of
SEM analysis was spherical with a uniform size. The particle size of Ce/Ag-MMS from TEM analysis was around 3.4 – 4.5
nm. The antimicrobial properties Ce/Ag-MMS nanofiller increased become 86.85% compared to cerium/silver nanofillers
when used to inhibit the growth of Staphylococcus aureus bacteria. This nanofiller had been one of the alternatives to be
exploited and developed for applications in active packaging. The use of nanofiller as an active packaging needs further
economic assessment for industrial-scale production. |
| first_indexed | 2025-11-15T00:21:07Z |
| format | Article |
| id | oai:generic.eprints.org:14705 |
| institution | Universiti Kebangasaan Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T00:21:07Z |
| publishDate | 2019 |
| publisher | Penerbit Universiti Kebangsaan Malaysia |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | oai:generic.eprints.org:147052020-06-03T00:19:38Z http://journalarticle.ukm.my/14705/ Synthesis and antimicrobial activity of cerium oxide/AG dopes silica mesoporous modification as nanofillers for food packaging applications Gusliani Eka Putri, Gusti, Feni Rahayu Annisa Novita Sary, Arief, Syukri Jamarun, Novesar B., Syamsul Amar Nanofiller of cerium oxide/ silver doped modified mesoporous silica (Ce/Ag-MMS) had been successfully synthesized by the hydrothermal method. Based on the results of the XRD analysis using the Scherer method, nanofiller Ce/Ag-MMS crystal sizes were obtained between 9.68 – 12.44 nm. The morphology of Ce/Ag-MMS nanofiller based on the results of SEM analysis was spherical with a uniform size. The particle size of Ce/Ag-MMS from TEM analysis was around 3.4 – 4.5 nm. The antimicrobial properties Ce/Ag-MMS nanofiller increased become 86.85% compared to cerium/silver nanofillers when used to inhibit the growth of Staphylococcus aureus bacteria. This nanofiller had been one of the alternatives to be exploited and developed for applications in active packaging. The use of nanofiller as an active packaging needs further economic assessment for industrial-scale production. Penerbit Universiti Kebangsaan Malaysia 2019-11 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/14705/1/48_04_03.pdf Gusliani Eka Putri, and Gusti, Feni Rahayu and Annisa Novita Sary, and Arief, Syukri and Jamarun, Novesar and B., Syamsul Amar (2019) Synthesis and antimicrobial activity of cerium oxide/AG dopes silica mesoporous modification as nanofillers for food packaging applications. Malaysian Applied Biology, 48 (4). pp. 25-32. ISSN 0126-8643 http://www.mabjournal.com/index.php?option=com_content&view=article&id=946&catid=59:current-view&Itemid=56 |
| spellingShingle | Gusliani Eka Putri, Gusti, Feni Rahayu Annisa Novita Sary, Arief, Syukri Jamarun, Novesar B., Syamsul Amar Synthesis and antimicrobial activity of cerium oxide/AG dopes silica mesoporous modification as nanofillers for food packaging applications |
| title | Synthesis and antimicrobial activity of cerium oxide/AG dopes silica mesoporous modification as nanofillers for food packaging applications |
| title_full | Synthesis and antimicrobial activity of cerium oxide/AG dopes silica mesoporous modification as nanofillers for food packaging applications |
| title_fullStr | Synthesis and antimicrobial activity of cerium oxide/AG dopes silica mesoporous modification as nanofillers for food packaging applications |
| title_full_unstemmed | Synthesis and antimicrobial activity of cerium oxide/AG dopes silica mesoporous modification as nanofillers for food packaging applications |
| title_short | Synthesis and antimicrobial activity of cerium oxide/AG dopes silica mesoporous modification as nanofillers for food packaging applications |
| title_sort | synthesis and antimicrobial activity of cerium oxide/ag dopes silica mesoporous modification as nanofillers for food packaging applications |
| url | http://journalarticle.ukm.my/14705/ http://journalarticle.ukm.my/14705/ http://journalarticle.ukm.my/14705/1/48_04_03.pdf |