Dependence of size distribution of nanoparticles on hole size uniformity in membrane emulsification
Metal oxide nanoparticles were fabricated by membrane emulsification using alumina through-hole membranes with different hole size uniformity. Hole size of alumina through-hole membrane used for membrane emulsification and the size of obtained nanoparticles were evaluated by SEM observation, and the...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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IOP Publishing
2022-01-01
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| Series: | Materials Research Express |
| Subjects: | |
| Online Access: | https://doi.org/10.1088/2053-1591/ac8970 |
| _version_ | 1797746251705352192 |
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| author | Takashi Yanagishita Yukari Maejima Hideki Masuda |
| author_facet | Takashi Yanagishita Yukari Maejima Hideki Masuda |
| author_sort | Takashi Yanagishita |
| collection | DOAJ |
| description | Metal oxide nanoparticles were fabricated by membrane emulsification using alumina through-hole membranes with different hole size uniformity. Hole size of alumina through-hole membrane used for membrane emulsification and the size of obtained nanoparticles were evaluated by SEM observation, and the relationship between the uniformity of hole size and the size distribution of the obtained nanoparticles was investigated. As a result, nanoparticles with higher size uniformity were obtained when the RSD (relative standard deviation) of hole size was 3.8%. This indicates that the hole size uniformity of the emulsification membrane is important for the fabrication of droplets and nanoparticles of uniform size by membrane emulsification. |
| first_indexed | 2024-03-12T15:35:11Z |
| format | Article |
| id | doaj.art-3c9ce09ea91541e1997e2d3d4013a9ab |
| institution | Directory Open Access Journal |
| issn | 2053-1591 |
| language | English |
| last_indexed | 2024-03-12T15:35:11Z |
| publishDate | 2022-01-01 |
| publisher | IOP Publishing |
| record_format | Article |
| series | Materials Research Express |
| spelling | doaj.art-3c9ce09ea91541e1997e2d3d4013a9ab2023-08-09T16:15:43ZengIOP PublishingMaterials Research Express2053-15912022-01-019808640410.1088/2053-1591/ac8970Dependence of size distribution of nanoparticles on hole size uniformity in membrane emulsificationTakashi Yanagishita0https://orcid.org/0000-0002-6079-9294Yukari Maejima1Hideki Masuda2Department of Applied Chemistry, Tokyo Metropolitan University , Minamiosawa, Hachioji, Tokyo 192-0397, JapanDepartment of Applied Chemistry, Tokyo Metropolitan University , Minamiosawa, Hachioji, Tokyo 192-0397, JapanDepartment of Applied Chemistry, Tokyo Metropolitan University , Minamiosawa, Hachioji, Tokyo 192-0397, JapanMetal oxide nanoparticles were fabricated by membrane emulsification using alumina through-hole membranes with different hole size uniformity. Hole size of alumina through-hole membrane used for membrane emulsification and the size of obtained nanoparticles were evaluated by SEM observation, and the relationship between the uniformity of hole size and the size distribution of the obtained nanoparticles was investigated. As a result, nanoparticles with higher size uniformity were obtained when the RSD (relative standard deviation) of hole size was 3.8%. This indicates that the hole size uniformity of the emulsification membrane is important for the fabrication of droplets and nanoparticles of uniform size by membrane emulsification.https://doi.org/10.1088/2053-1591/ac8970membrane emulsificationsize distributionnanoparticleanodic porous alumina |
| spellingShingle | Takashi Yanagishita Yukari Maejima Hideki Masuda Dependence of size distribution of nanoparticles on hole size uniformity in membrane emulsification Materials Research Express membrane emulsification size distribution nanoparticle anodic porous alumina |
| title | Dependence of size distribution of nanoparticles on hole size uniformity in membrane emulsification |
| title_full | Dependence of size distribution of nanoparticles on hole size uniformity in membrane emulsification |
| title_fullStr | Dependence of size distribution of nanoparticles on hole size uniformity in membrane emulsification |
| title_full_unstemmed | Dependence of size distribution of nanoparticles on hole size uniformity in membrane emulsification |
| title_short | Dependence of size distribution of nanoparticles on hole size uniformity in membrane emulsification |
| title_sort | dependence of size distribution of nanoparticles on hole size uniformity in membrane emulsification |
| topic | membrane emulsification size distribution nanoparticle anodic porous alumina |
| url | https://doi.org/10.1088/2053-1591/ac8970 |
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