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- Bang, In Cheol
- Nuclear Thermal Hydraulics and Reactor Safety Lab.
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| DC Field | Value | Language |
|---|---|---|
| dc.citation.endPage | 538 | - |
| dc.citation.number | 5 | - |
| dc.citation.startPage | 532 | - |
| dc.citation.title | OPTICS AND LASERS IN ENGINEERING | - |
| dc.citation.volume | 47 | - |
| dc.contributor.author | Kim, H.J. | - |
| dc.contributor.author | Bang, In Cheol | - |
| dc.contributor.author | Onoe, J. | - |
| dc.date.accessioned | 2023-12-22T08:06:54Z | - |
| dc.date.available | 2023-12-22T08:06:54Z | - |
| dc.date.created | 2014-10-15 | - |
| dc.date.issued | 2009-05 | - |
| dc.description.abstract | Gold nanoparticles (Au-NPs) suspended in water where the suspension is a kind of nanofluid, were produced by pulsed laser ablation in liquids. Under the laser irradiation conditions up to 18 h, the average size of the Au-NPs ranged from 7.1 to 12.1 nm while their size-distribution tended to become narrower with effects of laser-induced fragmentation. Interestingly, the nanofluid showed an outstanding colloidal stability even after 1 month although no dispersants were used. The characteristic stability of bare Au-NPs suspension in water was found to be due to a large negative zeta potential of Au-NPs in water. The thermal conductivity of the Au-NPs (0.018 vol%)/water suspension increased by 9.3±5.4% compared to that of pure water. | - |
| dc.identifier.bibliographicCitation | OPTICS AND LASERS IN ENGINEERING, v.47, no.5, pp.532 - 538 | - |
| dc.identifier.doi | 10.1016/j.optlaseng.2008.10.011 | - |
| dc.identifier.issn | 0143-8166 | - |
| dc.identifier.scopusid | 2-s2.0-60849137199 | - |
| dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/10501 | - |
| dc.identifier.url | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=60849137199 | - |
| dc.identifier.wosid | 000264813800003 | - |
| dc.language | 영어 | - |
| dc.publisher | ELSEVIER SCI LTD | - |
| dc.title | Characteristic stability of bare Au-water nanofluids fabricated by pulsed laser ablation in liquids | - |
| dc.type | Article | - |
| dc.description.journalRegisteredClass | scopus | - |
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