Large-scale nanoporous metal-coated silica aerogels for high SERS effect improvement

We investigate the optical properties and surface-enhanced Raman scattering (SERS) characteristics of metal-coated silica aerogels. Silica aerogels were fabricated by easily scalable sol-gel and supercritical drying processes. Metallic nanogaps were formed on the top surface of the nanoporous silica...

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Detalles Bibliográficos
Autores principales: Kim, Changwook, Baek, Seunghwa, Ryu, Yunha, Kim, Yeonhong, Shin, Dongheok, Lee, Chang-Won, Park, Wounjhang, Urbas, Augustine M., Kang, Gumin, Kim, Kyoungsik
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6181977/
https://www.ncbi.nlm.nih.gov/pubmed/30310142
http://dx.doi.org/10.1038/s41598-018-33539-z

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6181977/
https://www.ncbi.nlm.nih.gov/pubmed/30310142
http://dx.doi.org/10.1038/s41598-018-33539-z

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