Subsurface Raman imaging with nanoscale resolution

被引：69

作者：

Anderson, N

Anger, P

Hartschuh, A

Novotny, L

机构：

[1] Univ Rochester, Inst Opt, Rochester, NY 14627 USA

[2] Univ Tubingen, Inst Phys & Theoret Chem, Tubingen, Germany

来源：

NANO LETTERS | 2006年 / 6卷 / 04期

关键词：

D O I：

10.1021/nl0600023

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We report on chemically specific, subsurface imaging with high spatial resolution. Using tip-enhanced Raman spectroscopy, we probe carbon nanotubes buried beneath a host dielectric media. We demonstrate our ability to map and resolve specific vibrational modes with 30 nm spatial resolution for dielectric layers with different thicknesses.

引用

页码：744 / 749

页数：6

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