Thermal annealing induced the tunable optical properties of silver thin films with linear variable thickness
文献类型:期刊论文
作者 | Hong, R. J.; Shao, W.; Ji, J. L.; Tao, C. X.; Zhang, D. W. |
刊名 | Superlattices and Microstructures
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出版日期 | 2018 |
卷号 | 118页码:170-176 |
关键词 | Silver thin film Surface plasmons Surface enhanced raman scattering Absorption spectra nanorod arrays surface nanoparticles molecules Physics |
ISSN号 | 0749-6036 |
DOI | 10.1016/j.spmi.2018.04.008 |
英文摘要 | Silver thin films with linear variable thickness were deposited at room temperature. The corresponding tunability of optical properties and Raman scattering intensity were realized by thermal annealing process. With the thickness increasing, the topography of as annealed silver thin films was observed to develop from discontinued nanospheres into continuous structure with a redshift of the surface plasmon resonance wavelength in visible region. Both the various nanosphere sizes and states of aggregation of as-annealed silver thin films contributed to significantly increasing the sensitivity of surface enhanced Raman scattering (SERS). (C) 2018 Elsevier Ltd. All rights reserved. |
源URL | [http://ir.ciomp.ac.cn/handle/181722/61190] ![]() |
专题 | 中国科学院长春光学精密机械与物理研究所 |
推荐引用方式 GB/T 7714 | Hong, R. J.,Shao, W.,Ji, J. L.,et al. Thermal annealing induced the tunable optical properties of silver thin films with linear variable thickness[J]. Superlattices and Microstructures,2018,118:170-176. |
APA | Hong, R. J.,Shao, W.,Ji, J. L.,Tao, C. X.,&Zhang, D. W..(2018).Thermal annealing induced the tunable optical properties of silver thin films with linear variable thickness.Superlattices and Microstructures,118,170-176. |
MLA | Hong, R. J.,et al."Thermal annealing induced the tunable optical properties of silver thin films with linear variable thickness".Superlattices and Microstructures 118(2018):170-176. |
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