Broadband optical absorption enhancement of N719 dye in ethanol by gold-silver alloy nanoparticles fabricated under laser ablation technique
The formation of gold-silver alloy nanoparticles (Au-Ag alloy NPs) by a two-step process with a pulsed Nd:YAG laser without any additives is presented. Mixtures of Au and Ag colloidal suspensions were separately obtained by 1064-nm laser ablation of metallic targets immersed in ethanol. Subsequently...
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Main Authors: | , , , , |
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Format: | Article |
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SPIE
2016
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Online Access: | http://eprints.utm.my/id/eprint/72732/ https://www.scopus.com/inward/record.uri?eid=2-s2.0-84968739532&doi=10.1117%2f1.JNP.10.026009&partnerID=40&md5=be40928876c306af72abecf65c5993c5 |
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