{"title":"反蛋白石光子晶体的制备及其拉曼增强特性","authors":"M. Ashurov, S. Klimonsky, A. Kavokin","doi":"10.1109/PIERS59004.2023.10221288","DOIUrl":null,"url":null,"abstract":"Thin films of inverse opal photonic crystals (PhCs) based on ethoxylate trimethylolpropane triacrylate (ETPTA) were prepared from opal-type templates by photocurable resin polymerization. Methylene blue (MB) dye was introduced into pores of inverse PhCs as a Raman active component. Raman spectra were recorded at different wavelengths and angles of laser light incidence for samples with different positions of the photonic stop band. A pure effect of the stop band on the amplitude of spontaneous Raman scattering peaks were established for inverse opal samples without and with Au nanoparticles (NPs).","PeriodicalId":354610,"journal":{"name":"2023 Photonics & Electromagnetics Research Symposium (PIERS)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Inverse Opal Photonic Crystals: Fabrication and Raman Enhancement Properties\",\"authors\":\"M. Ashurov, S. Klimonsky, A. Kavokin\",\"doi\":\"10.1109/PIERS59004.2023.10221288\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Thin films of inverse opal photonic crystals (PhCs) based on ethoxylate trimethylolpropane triacrylate (ETPTA) were prepared from opal-type templates by photocurable resin polymerization. Methylene blue (MB) dye was introduced into pores of inverse PhCs as a Raman active component. Raman spectra were recorded at different wavelengths and angles of laser light incidence for samples with different positions of the photonic stop band. A pure effect of the stop band on the amplitude of spontaneous Raman scattering peaks were established for inverse opal samples without and with Au nanoparticles (NPs).\",\"PeriodicalId\":354610,\"journal\":{\"name\":\"2023 Photonics & Electromagnetics Research Symposium (PIERS)\",\"volume\":\"30 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-07-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2023 Photonics & Electromagnetics Research Symposium (PIERS)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/PIERS59004.2023.10221288\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2023 Photonics & Electromagnetics Research Symposium (PIERS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PIERS59004.2023.10221288","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Inverse Opal Photonic Crystals: Fabrication and Raman Enhancement Properties
Thin films of inverse opal photonic crystals (PhCs) based on ethoxylate trimethylolpropane triacrylate (ETPTA) were prepared from opal-type templates by photocurable resin polymerization. Methylene blue (MB) dye was introduced into pores of inverse PhCs as a Raman active component. Raman spectra were recorded at different wavelengths and angles of laser light incidence for samples with different positions of the photonic stop band. A pure effect of the stop band on the amplitude of spontaneous Raman scattering peaks were established for inverse opal samples without and with Au nanoparticles (NPs).
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