Facile preparation and characterizations of potential low-cost nanostructured materials for energy gas storage
Mesoporous ?-alumina with relatively high surface area of 400 m 2/g and pore size of ca. 3.8 nm were successfully prepared using facile and cost-effective method employing sol-gel route at room temperature and atmospheric pressure in the presence of conventional surfactant and fatty alcohol (palm oi...
Saved in:
| Main Authors: | , , , |
|---|---|
| Other Authors: | |
| Format: | Conference paper |
| Published: |
Electrochemical Society Inc.
2023
|
| Subjects: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1833350018549940224 |
|---|---|
| author | Misran H. Aminuddin A.M. Zini F.A.M. Ramesh S. |
| author2 | 6506899840 |
| author_facet | 6506899840 Misran H. Aminuddin A.M. Zini F.A.M. Ramesh S. |
| author_sort | Misran H. |
| building | UNITEN Library |
| collection | Institutional Repository |
| content_provider | Universiti Tenaga Nasional |
| content_source | UNITEN Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | Mesoporous ?-alumina with relatively high surface area of 400 m 2/g and pore size of ca. 3.8 nm were successfully prepared using facile and cost-effective method employing sol-gel route at room temperature and atmospheric pressure in the presence of conventional surfactant and fatty alcohol (palm oil derived) as template. The limited amount of water gradually added during the synthesis was found to control the rapid hydrolysis rate of the alumina precursors resulting in mesoporous formation. The mesoporosity were retained when changing the surfactant to fatty alcohol. In addition, the materials porosity was made up from framework porosity as well as textural porosity given rise from the aggregations of ?-alumina nanoparticulates. �The Electrochemical Society. |
| format | Conference paper |
| id | my.uniten.dspace-30719 |
| institution | Universiti Tenaga Nasional |
| publishDate | 2023 |
| publisher | Electrochemical Society Inc. |
| record_format | dspace |
| spelling | my.uniten.dspace-307192023-12-29T15:51:51Z Facile preparation and characterizations of potential low-cost nanostructured materials for energy gas storage Misran H. Aminuddin A.M. Zini F.A.M. Ramesh S. 6506899840 36981327400 36982594200 41061958200 Alcohols Alumina Atmospheric pressure Cost effectiveness Costs Palm oil Pore size Sol-gel process Sol-gels Surface active agents Alumina precursor Conventional surfactants Cost-effective methods Facile preparation High surface area Hydrolysis rate Nanoparticulates Textural porosity Aluminum oxide Mesoporous ?-alumina with relatively high surface area of 400 m 2/g and pore size of ca. 3.8 nm were successfully prepared using facile and cost-effective method employing sol-gel route at room temperature and atmospheric pressure in the presence of conventional surfactant and fatty alcohol (palm oil derived) as template. The limited amount of water gradually added during the synthesis was found to control the rapid hydrolysis rate of the alumina precursors resulting in mesoporous formation. The mesoporosity were retained when changing the surfactant to fatty alcohol. In addition, the materials porosity was made up from framework porosity as well as textural porosity given rise from the aggregations of ?-alumina nanoparticulates. �The Electrochemical Society. Final 2023-12-29T07:51:51Z 2023-12-29T07:51:51Z 2010 Conference paper 10.1149/1.3491774 2-s2.0-79959441228 https://www.scopus.com/inward/record.uri?eid=2-s2.0-79959441228&doi=10.1149%2f1.3491774&partnerID=40&md5=126cb057a47fae3e998799bb82e9eae4 https://irepository.uniten.edu.my/handle/123456789/30719 28 7 57 65 Electrochemical Society Inc. Scopus |
| spellingShingle | Alcohols Alumina Atmospheric pressure Cost effectiveness Costs Palm oil Pore size Sol-gel process Sol-gels Surface active agents Alumina precursor Conventional surfactants Cost-effective methods Facile preparation High surface area Hydrolysis rate Nanoparticulates Textural porosity Aluminum oxide Misran H. Aminuddin A.M. Zini F.A.M. Ramesh S. Facile preparation and characterizations of potential low-cost nanostructured materials for energy gas storage |
| title | Facile preparation and characterizations of potential low-cost nanostructured materials for energy gas storage |
| title_full | Facile preparation and characterizations of potential low-cost nanostructured materials for energy gas storage |
| title_fullStr | Facile preparation and characterizations of potential low-cost nanostructured materials for energy gas storage |
| title_full_unstemmed | Facile preparation and characterizations of potential low-cost nanostructured materials for energy gas storage |
| title_short | Facile preparation and characterizations of potential low-cost nanostructured materials for energy gas storage |
| title_sort | facile preparation and characterizations of potential low-cost nanostructured materials for energy gas storage |
| topic | Alcohols Alumina Atmospheric pressure Cost effectiveness Costs Palm oil Pore size Sol-gel process Sol-gels Surface active agents Alumina precursor Conventional surfactants Cost-effective methods Facile preparation High surface area Hydrolysis rate Nanoparticulates Textural porosity Aluminum oxide |
| url_provider | http://dspace.uniten.edu.my/ |