Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/94589
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Industrial and Systems Engineering | en_US |
dc.creator | Yeung, KW | en_US |
dc.creator | Chen, L | en_US |
dc.creator | Tang, CY | en_US |
dc.creator | Choy, MT | en_US |
dc.creator | Akinwekomi, AD | en_US |
dc.creator | Law, WC | en_US |
dc.creator | Tsui, GCP | en_US |
dc.date.accessioned | 2022-08-25T01:54:05Z | - |
dc.date.available | 2022-08-25T01:54:05Z | - |
dc.identifier.issn | 0928-0707 | en_US |
dc.identifier.uri | http://hdl.handle.net/10397/94589 | - |
dc.language.iso | en | en_US |
dc.publisher | Springer | en_US |
dc.rights | © The Author(s), under exclusive licence to Springer Science+Business Media, LLC part of Springer Nature 2021 | en_US |
dc.rights | This version of the article has been accepted for publication, after peer review (when applicable) and is subject to Springer Nature’s AM terms of use(https://www.springernature.com/gp/open-research/policies/accepted-manuscript-terms), but is not the Version of Record and does not reflect post-acceptance improvements, or any corrections. The Version of Record is available online at: http://dx.doi.org/10.1007/s10971-021-05498-x. | en_US |
dc.subject | Microwave susceptor heating | en_US |
dc.subject | Nanoindentation | en_US |
dc.subject | Scratch resistance | en_US |
dc.subject | SiO2/TiO2 composite coating | en_US |
dc.subject | Sol–gel processing | en_US |
dc.subject | UV protection | en_US |
dc.title | Rapid hybrid microwave cladding of SiO₂/TiO₂ sol–gel derived composite coatings | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.spage | 35 | en_US |
dc.identifier.epage | 44 | en_US |
dc.identifier.volume | 98 | en_US |
dc.identifier.issue | 1 | en_US |
dc.identifier.doi | 10.1007/s10971-021-05498-x | en_US |
dcterms.abstract | UV protection and coatings for plastics are important in many applications. The cladding of low microwave (MW) absorption composite coatings on high MW transparent plastic substrates is a challenge due to their disparate dielectric properties. Moreover, an uneven heat energy conversion within the composite creates an additional hurdle in producing a coating with good surface integrity. In this study, a protocol was developed to overcome these difficulties based on a hybrid approach. The adverse effect of temperature mismatch between the coating and substrate was reduced through a two-way susceptor-aided heating mechanism. Low MW absorbing sol–gel derived composite coatings consisting of silicon dioxide (SiO₂) and titanium dioxide (TiO₂) were successfully cladded on the surface of MW and visual light transparent polycarbonate to produce a clear protective coating with UV-resistance. Nanoindentation tests were conducted to assess the effectiveness of the proposed protocol. Significant enhancement in the surface elastic modulus and hardness were achieved. | en_US |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Journal of sol-gel science and technology, Apr. 2021, v. 98, no. 1, p. 35-44 | en_US |
dcterms.isPartOf | Journal of sol-gel science and technology | en_US |
dcterms.issued | 2021-04 | - |
dc.identifier.scopus | 2-s2.0-85101557374 | - |
dc.description.validate | 202208 bcww | en_US |
dc.description.oa | Accepted Manuscript | en_US |
dc.identifier.FolderNumber | ISE-0154 | - |
dc.description.fundingSource | Others | en_US |
dc.description.fundingText | The Hong Kong Polytechnic University; Innovation and Technology Fund | en_US |
dc.description.pubStatus | Published | en_US |
dc.identifier.OPUS | 54282274 | - |
dc.description.oaCategory | Green (AAM) | en_US |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Yeung_Rapid_Hybrid_Microwave.pdf | Pre-Published version | 1.05 MB | Adobe PDF | View/Open |
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