Tuning Localized Surface Plasmon Resonance in Scanning Near-Field Optical Microscopy Probes

被引：59

作者：

Vasconcelos, Thiago L. ^{[1
,2
]}

Archanjo, Braulio S. ^{[2
]}

Fragneaud, Benjamin ^{[3
]}

Oliveira, Bruno S. ^{[2
]}

Riikonen, Juha ^{[4
]}

Li, Changfeng ^{[4
]}

Ribeiro, Douglas S. ^{[1
]}

Rabelo, Cassiano ^{[1
]}

Rodrigues, Wagner N. ^{[1
]}

Jorio, Ado ^{[1
]}

Achete, Carlos A. ^{[2
,5
]}

Cancado, Luiz Gustavo ^{[1
,2
]}

机构：

[1] Univ Fed Minas Gerais, Dept Fis, BR-30123970 Belo Horizonte, MG, Brazil

[2] Inst Nacl Metrol Qualidade & Tecnol INMETRO, Div Metrol Mat, BR-25250020 Duque De Caxias, RJ, Brazil

[3] Univ Fed Juiz de Fora, Dept Fis, BR-36036900 Juiz De Fora, MG, Brazil

[4] Aalto Univ, Dept Micro & Nanosci, Espoo 02150, Finland

[5] Univ Fed Rio de Janeiro, Dept Engn Met & Mat, BR-21941972 Rio De Janeiro, RJ, Brazil

来源：

ACS NANO | 2015年 / 9卷 / 06期

基金：

芬兰科学院;

关键词：

localized surface plasmon resonance; near-field; SNOM; EELS; FIB; TERS; ENHANCED RAMAN-SPECTROSCOPY; NANOSCALE CHEMICAL-ANALYSIS; ANTENNA PROBES; TIP; GOLD; ELECTRON; RESOLUTION; SIZE;

D O I：

10.1021/acsnano.5b01794

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A reproducible route for tuning localized surface plasmon resonance in scattering type near-field optical microscopy probes is presented. The method is based on the production of a focused-ion-beam milled single groove near the apex of electrochemically etched gold tips. Electron energy-loss spectroscopy and scanning transmission electron microscopy are employed to obtain highly spatially and spectroscopically resolved maps of the milled probes, revealing localized surface plasmon resonance at visible and near-infrared wavelengths. By changing the distance L between the groove and the probe apex, the localized surface plasmon resonance energy can be fine-tuned at a desired absorption channel. Tip-enhanced Raman spectroscopy is applied as a test platform, and the results prove the reliability of the method to produce efficient scattering type near-field optical microscopy probes.

引用

页码：6297 / 6304

页数：8

共 54 条

[1] A Tunable Plasmon Resonance in Gold Nanobelts [J].

Anderson, Lindsey J. E. ;

Payne, Courtney M. ;

Zhen, Yu-Rong ;

Nordlander, Peter ;

Hafner, Jason H. .

NANO LETTERS, 2011, 11 (11) :5034-5037

[2] Performance of Scanning Near-Field Optical Microscope Probes with Single Groove and Various Metal Coatings [J].

Antosiewicz, Tomasz J. ;

Wrobel, Piotr ;

Szoplik, Tomasz .

PLASMONICS, 2011, 6 (01) :11-18

[3] Tip-enhanced Raman spectroscopy of single RNA strands: Towards a novel direct-sequencing method [J].

Bailo, Elena ;

Deckert, Volker .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2008, 47 (09) :1658-1661

[4] Spatial Coherence in Near-Field Raman Scattering [J].

Beams, Ryan ;

Cancado, Luiz Gustavo ;

Oh, Sang-Hyun ;

Jorio, Ado ;

Novotny, Lukas .

PHYSICAL REVIEW LETTERS, 2014, 113 (18)

[5] Nanowires enabling signal-enhanced nanoscale Raman spectroscopy [J].

Becker, Michael ;

Sivakov, Vladimir ;

Goesele, Ulrich ;

Stelzner, Thomas ;

Andrae, Gudrun ;

Reich, Hans J. ;

Hoffmann, Samuel ;

Michler, Johannes ;

Christiansen, Silke H. .

SMALL, 2008, 4 (04) :398-404

[6] Toward 10 meV Electron Energy-Loss Spectroscopy Resolution for Plasmonics [J].

Bellido, Edson P. ;

Rossouw, David ;

Botton, Gianluigi A. .

MICROSCOPY AND MICROANALYSIS, 2014, 20 (03) :767-778

[7] Light on the Tip of a Needle: Plasmonic Nanofocusing for Spectroscopy on the Nanoscale [J].

Berweger, Samuel ;

Atkin, Joanna M. ;

Olmon, Robert L. ;

Raschke, Markus B. .

JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2012, 3 (07) :945-952

[8] Characterization of the Electron- and Photon-Driven Plasmonic Excitations of Metal Nanorods [J].

Bigelow, Nicholas W. ;

Vaschillo, Alex ;

Iberi, Vighter ;

Camden, Jon P. ;

Masiello, David J. .

ACS NANO, 2012, 6 (08) :7497-7504

[9] Surface Plasmon Damping Quantified with an Electron Nanoprobe [J].

Bosman, Michel ;

Ye, Enyi ;

Tan, Shu Fen ;

Nijhuis, Christian A. ;

Yang, Joel K. W. ;

Marty, Renaud ;

Mlayah, Adnen ;

Arbouet, Arnaud ;

Girard, Christian ;

Han, Ming-Yong .

SCIENTIFIC REPORTS, 2013, 3

[10] Mechanism of Near-Field Raman Enhancement in One-Dimensional Systems [J].

Cancado, L. G. ;

Jorio, A. ;

Ismach, A. ;

Joselevich, E. ;

Hartschuh, A. ;

Novotny, L. .

PHYSICAL REVIEW LETTERS, 2009, 103 (18)

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