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DC Field | Value | Language |
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dc.contributor.author | Chana Sriboonpeng | en_US |
dc.contributor.author | Jeeranan Nonkumwong | en_US |
dc.contributor.author | Laongnuan Srisombat | en_US |
dc.contributor.author | Supon Ananta | en_US |
dc.date.accessioned | 2018-09-05T03:29:34Z | - |
dc.date.available | 2018-09-05T03:29:34Z | - |
dc.date.issued | 2017-07-01 | en_US |
dc.identifier.issn | 01252526 | en_US |
dc.identifier.other | 2-s2.0-85023752972 | en_US |
dc.identifier.uri | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85023752972&origin=inward | en_US |
dc.identifier.uri | http://cmuir.cmu.ac.th/jspui/handle/6653943832/56735 | - |
dc.description.abstract | © 2017, Chiang Mai University. All rights reserved. Zirconia (ZrO2) nanopowders (with smallest size 35 nm) derived from recycling of dental ZrO2-based pre-sinter block debris were prepared by using a rapid vibro-milling technique. The detailed investigations considering the roles of vibro-milling times on crystal structure, particle size distribution and morphological evolution of the obtained powders were investigated by using a combination of X-ray diffraction (XRD), laser diffraction, scanning electron microscopy (SEM) and transmission electron microscopy (TEM) techniques. In general, it has been found that the monoclinic- and the tetragonal-ZrO2phases tend to form together. The increased milling time was found to play a significant role on broadening of particle size distribution together with fluctuation of ZrO2particle size. Moreover, SEM results showed that these ZrO2powders consist of a variety of agglomerated particle size, depending on their experienced vibro-milling times. In addition, TEM technique was also used to confirm the crystallographic phases of the ZrO2nanoparticle supporting the XRD results. These findings revealed that a narrower particle size distribution of these ZrO2nanopowders can be tailored by employing an appropriate choice of the milling time. | en_US |
dc.subject | Biochemistry, Genetics and Molecular Biology | en_US |
dc.subject | Chemistry | en_US |
dc.subject | Materials Science | en_US |
dc.subject | Mathematics | en_US |
dc.subject | Physics and Astronomy | en_US |
dc.title | Effect of vibro-milling time on phase transformation and particle size of zirconia nanopowders derived from dental zirconia-based pre-sinter block debris | en_US |
dc.type | Journal | en_US |
article.title.sourcetitle | Chiang Mai Journal of Science | en_US |
article.volume | 44 | en_US |
article.stream.affiliations | Chiang Mai University | en_US |
Appears in Collections: | CMUL: Journal Articles |
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