High-resolution tip-enhanced Raman scattering probes sub-molecular density changes
Despite recent advances in simulations of tip-enhanced Raman spectroscopy (TERS) under highly confined fields, a simply physical mechanism has remained elusive. Here, the authors show that single molecule TERS images can be explained by local sub-molecular density changes induced by the confined nea...
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2019
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oai:doaj.org-article:50cefb86bc9241d99f003504b2b74ac62021-12-02T16:57:11ZHigh-resolution tip-enhanced Raman scattering probes sub-molecular density changes10.1038/s41467-019-10618-x2041-1723https://doaj.org/article/50cefb86bc9241d99f003504b2b74ac62019-06-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-10618-xhttps://doaj.org/toc/2041-1723Despite recent advances in simulations of tip-enhanced Raman spectroscopy (TERS) under highly confined fields, a simply physical mechanism has remained elusive. Here, the authors show that single molecule TERS images can be explained by local sub-molecular density changes induced by the confined near-field during the Raman process.Xing ChenPengchong LiuZhongwei HuLasse JensenNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-9 (2019) |
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Science Q Xing Chen Pengchong Liu Zhongwei Hu Lasse Jensen High-resolution tip-enhanced Raman scattering probes sub-molecular density changes |
description |
Despite recent advances in simulations of tip-enhanced Raman spectroscopy (TERS) under highly confined fields, a simply physical mechanism has remained elusive. Here, the authors show that single molecule TERS images can be explained by local sub-molecular density changes induced by the confined near-field during the Raman process. |
format |
article |
author |
Xing Chen Pengchong Liu Zhongwei Hu Lasse Jensen |
author_facet |
Xing Chen Pengchong Liu Zhongwei Hu Lasse Jensen |
author_sort |
Xing Chen |
title |
High-resolution tip-enhanced Raman scattering probes sub-molecular density changes |
title_short |
High-resolution tip-enhanced Raman scattering probes sub-molecular density changes |
title_full |
High-resolution tip-enhanced Raman scattering probes sub-molecular density changes |
title_fullStr |
High-resolution tip-enhanced Raman scattering probes sub-molecular density changes |
title_full_unstemmed |
High-resolution tip-enhanced Raman scattering probes sub-molecular density changes |
title_sort |
high-resolution tip-enhanced raman scattering probes sub-molecular density changes |
publisher |
Nature Portfolio |
publishDate |
2019 |
url |
https://doaj.org/article/50cefb86bc9241d99f003504b2b74ac6 |
work_keys_str_mv |
AT xingchen highresolutiontipenhancedramanscatteringprobessubmoleculardensitychanges AT pengchongliu highresolutiontipenhancedramanscatteringprobessubmoleculardensitychanges AT zhongweihu highresolutiontipenhancedramanscatteringprobessubmoleculardensitychanges AT lassejensen highresolutiontipenhancedramanscatteringprobessubmoleculardensitychanges |
_version_ |
1718382563401138176 |