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Optical Interference Effects In The Design Of Substrates For Surface-Enhanced Raman Spectroscopy

L. Shoute, A. Bergren, A. Mahmoud, Ken D. Harris, R. McCreery
Published 2009 · Materials Science, Medicine

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This paper presents results showing that the design of substrates used for surface-enhanced Raman spectroscopy (SERS) can impact the apparent enhancement factors (EFs) obtained due to optical interference effects that are distinct from SERS, providing additional enhancement of the Raman intensity. Thus, a combination of SERS and a substrate designed to maximize interference-based enhancement is demonstrated to give additional Raman intensity above that observed for SERS alone. The system explored is 4-nitroazobenzene (NAB) and biphenyl (BP) chemisorbed on a nanostructured silver film obtained by vacuum deposition of Ag on thermally oxidized silicon wafers. The enhancing silver layer is partially transparent, enabling a standing wave to form as a result of the combination of the incident light and light reflected from the underlying Si substrate (i.e., light that passes through the Ag and the intervening dielectric layer of SiOx). The Raman intensity is measured as a function of the thickness of the thermal oxide layer in the range from ∼150 to ∼400 nm, and despite a lack of morphological variation in the silver films, there is a strong dependence of the Raman intensity on the oxide thickness. The Raman signal for the optimal SiOx interlayer thickness is 38 times higher than the intensity obtained when the Ag particles are deposited directly onto Si (with native oxide). To account for the trends observed in the Raman intensity versus thickness data, calculations of the relative mean square electric field (MSEF) at the surface of the SiOx are carried out. These calculations are also used to further optimize the experimental setup.
This paper references
10.1016/B978-012544415-6.50015-7
Comments on the Optical Constants of Metals and an Introduction to the Data for Several Metals
D. Lynch (1997)
Chem
A. M. Nowak (1662)
10.1366/0003702924444498
Optical Considerations for Infrared Reflection Spectroscopic Analysis in the C-H Stretching Region of Monolayer Films at an Aqueous/Metal Interface
D. Popenoe (1992)
10.1021/JA070615X
Vibrational spectroscopy reveals electrostatic and electrochemical doping in organic thin film transistors gated with a polymer electrolyte dielectric.
L. Kaake (2007)
10.1021/AC069407Y
Analytical challenges in molecular electronics.
R. McCreery (2006)
10.1021/LA701655W
An electrochemical and XPS study of reduction of nitrophenyl films covalently grafted to planar carbon surfaces.
S. Yu (2007)
10.1063/1.2696804
Spectroscopic observation of chemical change during molecular electronics experiments
D. Robinson (2007)
10.1002/JRS.1250221217
Interference effects in Raman scattering from overlayers on metals
Z. Lenac (1991)
10.1021/NL034197F
Interparticle Coupling Effects on Plasmon Resonances of Nanogold Particles
Kai-Hung Su (2003)
Chem
T. Itoh
10.1039/b710915f
Rationally designed nanostructures for surface-enhanced Raman spectroscopy.
Matthew J. Banholzer (2008)
10.1021/AC00171A720
IR External Reflection Spectroscopy: A probe for chemically modified surfaces
M. Porter (1988)
10.1039/B601163M
Electron transport and redox reactions in carbon-based molecular electronic junctions.
R. McCreery (2006)
10.1021/JP053561R
Electrical and spectroscopic characterization of metal/monolayer/Si devices.
C. Richter (2005)
10.1366/000370290789619423
An IR-External Reflection Spectroscopy Sample Holder Which Facilitates Reproducible Substrate Positioning
Scott M. Stole (1990)
10.1366/000370207781269765
Normal and Surface-Enhanced Raman Spectroscopy of Nitroazobenzene Submonolayers and Multilayers on Carbon and Silver Surfaces
Haihe Liang (2007)
10.1021/JA046431P
FTIR spectroscopy of buried interfaces in molecular junctions.
Yongseok Jun (2004)
10.1039/b705969h
Tailoring plasmonic substrates for surface enhanced spectroscopies.
Surbhi Lal (2008)
10.1021/JA963354S
Covalent Modification of Carbon Surfaces by Aryl Radicals Generated from the Electrochemical Reduction of Diazonium Salts
P. Allongue (1997)
10.1146/ANNUREV.PHYSCHEM.58.032806.104607
Localized surface plasmon resonance spectroscopy and sensing.
K. Willets (2007)
10.1016/J.JELECHEM.2008.06.003
Importance of reactant mass transfer in the reproducible preparation of self-assembled monolayers
G. Edwards (2008)
10.1063/1.462847
Quantitative determination of molecular structure in multilayered thin films of biaxial and lower symmetry from photon spectroscopies. I. Reflection infrared vibrational spectroscopy
A. Parikh (1992)
10.1021/JA045763R
In situ Raman spectroscopy of bias-induced structural changes in nitroazobenzene molecular electronic junctions.
Aletha M. Nowak (2004)
10.1063/1.107647
Bilayer interference enhanced Raman spectroscopy
W. Bacsa (1992)
10.1039/B406228K
Attachment of organic layers to conductive or semiconductive surfaces by reduction of diazonium salts.
J. Pinson (2005)
10.1016/0039-6028(83)90806-3
The effects of the interaction between resonances in the electromagnetic response of a sphere-plane structure; applications to surface enhanced spectroscopy
P. K. Aravind (1983)
10.1021/JA020398U
In situ raman spectroelectrochemistry of electron transfer between glassy carbon and a chemisorbed nitroazobenzene monolayer.
T. Itoh (2002)
10.1021/AC00125A023
Quantitative Aspects of Infrared External Reflection Spectroscopy: Polymer/Glassy Carbon Interface
M. Porter (1986)
10.1088/0953-8984/20/01/013001
Electrical conduction through single molecules and self-assembled monolayers
H. Akkerman (2008)
10.1021/JA0343104
Single-molecule spectroscopy of interfacial electron transfer.
M. W. Holman (2003)
Chem
M. W. Holman
Chem
C. A. Richter
10.1021/CR020413D
Unimolecular electrical rectifiers.
R. Metzger (2003)
10.1002/ADMA.200601140
Molecular Transport Junctions: Clearing Mists
S. Lindsay (2007)
Organic Laboratory Techniques: A Microscale Approach (Saunders College Publishing
D. L. Pavia (1995)
Chem
Y. Jun
10.1007/s00216-009-2864-z
Surface-enhanced Raman spectroscopy
J. Popp (2009)
10.1366/0003702011952460
Performance Comparisons of Conventional and Line-Focused Surface Raman Spectrometers
J. D. Ramsey (2001)
10.1007/S00216-005-3353-7
Progress in plasmonic engineering of surface-enhanced Raman-scattering substrates toward ultra-trace analysis
G. Baker (2005)
10.1021/AC00003A010
Silver-island films as substrates for enhanced Raman scattering: effect of deposition rate on intensity.
V. L. Schlegel (1991)
10.1021/JP049084E
Confined plasmons in nanofabricated single silver particle pairs: experimental observations of strong interparticle interactions.
L. Gunnarsson (2005)
Anal
M. D. Porter
10.1021/CM050689C
Carbon/Molecule/Metal and Carbon/Molecule/Metal Oxide Molecular Electronic Junctions
Rajendra Prasad Kalakodimi (2005)
10.1021/CM049517Q
Molecular Electronic Junctions
R. McCreery (2004)
10.1080/00268979500101321
Interference enhanced surface Raman scattering of adsorbates on a silver-spacer-islands multilayer system
H. G. Bingler (1995)
10.1063/1.91304
Interference enhanced Raman scattering from very thin absorbing films
G. A. Connell (1980)
10.1021/ac981024f
Quantitative SERS Measurements on Dielectric-Overcoated Silver-Island Films by Solution-Deposition Control of Surface Concentrations.
W. B. Lacy (1999)
and A
S.S.C. Yu
10.1021/AC034807W
Characterization of carbon/nitroazobenzene/titanium molecular electronic junctions with photoelectron and Raman spectroscopy.
Aletha M. Nowak (2004)
10.1021/AC950860B
Characterization of SiO2-Overcoated Silver-Island Films as Substrates for Surface-Enhanced Raman Scattering
W. B. Lacy (1996)
10.1149/1.1687428
Covalent Bonding of Organic Molecules to Cu and Al Alloy 2024 T3 Surfaces via Diazonium Ion Reduction
B. Hurley (2004)
10.1016/0378-4371(87)90061-6
The polarizability of a truncated sphere on a substrate II
M. Wind (1987)
10.1021/NL071008A
On the Universal Scaling Behavior of the Distance Decay of Plasmon Coupling in Metal Nanoparticle Pairs: A Plasmon Ruler Equation
P. Jain (2007)



This paper is referenced by
10.1002/JRS.5666
Interference‐enhanced Raman scattering in SiO2/Si structures related to reflectance
L’ubomír Vančo (2019)
10.1021/JP3097023
Oscillatory Behavior of the Long-Range Response of Localized Surface Plasmon Resonance Transducers
Ofer Kedem (2012)
10.1021/acs.jpclett.7b00694
Novel Liposome-Based Surface-Enhanced Raman Spectroscopy (SERS) Substrate.
William Lum (2017)
10.1021/ACS.JPCC.8B05253
Using a Fabry-Perot Cavity to Augment the Enhancement Factor for Surface-Enhanced Raman Spectroscopy and Tip-Enhanced Raman Spectroscopy
Y. Guo (2018)
10.1002/ANDP.201300035
Surface-enhanced Raman scattering sensing on black silicon
G. Gervinskas (2013)
10.1063/1.4933374
Resonance Raman spectra of organic molecules absorbed on inorganic semiconducting surfaces: Contribution from both localized intramolecular excitation and intermolecular charge transfer excitation.
Chuanxiang Ye (2015)
10.1155/2012/745390
Sensing Properties of a Fabry-Perot Dielectric Structure and Dimer Nanoparticles
A. Polemi (2012)
10.1021/ACS.JPCC.8B01814
Signal Enhancement from Tunable SERS Substrates: Design and Demonstration of Multiple Regimes of Enhancement
D. Nayak (2018)
10.1016/j.jcis.2010.07.039
Effect of Au and Au@Ag core-shell nanoparticles on the SERS of bridging organic molecules.
Remziye Güzel (2010)
10.1146/annurev-anchem-061010-113847
Analytical chemistry in molecular electronics.
A. Bergren (2011)
10.1002/cphc.201000351
Multilayer substrate-mediated tuning resonance of plasmon and SERS EF of nanostructured silver.
L. Shoute (2010)
10.1039/C5RA17119A
Solution processed nanomanufacturing of SERS substrates with random Ag nanoholes exhibiting uniformly high enhancement factors
R. Gupta (2015)
10.1002/JRS.5190
Wavelength and refractive index dependence of the geometrical enhancement in surface‐enhanced Raman scattering
M. M. Perera (2017)
Nanophotonics with subwavelength apertures: theories and applications.
Y. Pang (2012)
10.1016/J.APSUSC.2011.08.033
Facile preparation of Au/Ag bimetallic hollow nanospheres and its application in surface-enhanced Raman scattering
Zao Yi (2011)
10.1021/ac2024188
Real-time monitoring of glutathione-triggered thiopurine anticancer drug release in live cells investigated by surface-enhanced Raman scattering.
Kwangsu Ock (2012)
10.1016/J.JALLCOM.2016.07.303
Surface enhanced Raman scattering substrate with high-density hotspots fabricated by depositing Ag film on TiO2-catalyzed Ag nanoparticles
Shuai Li (2016)
10.1038/s41598-018-36491-0
Phase controlled SERS enhancement
Y. Zheng (2019)
10.1039/C5TC02919H
Large-scale Ag nanoislands stabilized by a magnetron-sputtered polytetrafluoroethylene film as substrates for highly sensitive and reproducible surface-enhanced Raman scattering (SERS)
Martin Šubr (2015)
10.1016/J.VIBSPEC.2017.03.002
Interference enhancement in SERS spectra of rhodamine 6G: Relation to reflectance
Ľubomír Vančo (2017)
10.1007/s00216-020-02571-2
Rapid detection of the aspergillosis biomarker triacetylfusarinine C using interference-enhanced Raman spectroscopy
Susanne Pahlow (2020)
10.5772/32592
Rapid Detection and Recognition of Organic Pollutants at Trace Levels by Surface-Enhanced Raman Scattering
Zhengjun Zhang (2012)
10.1016/j.talanta.2015.12.065
Bull serum albumin coated Au@Agnanorods as SERS probes for ultrasensitive osteosarcoma cell detection.
Ji Yue (2016)
10.1021/acsami.6b13576
SERS Active Nanobiosensor Functionalized by Self-Assembled 3D Nickel Nanonetworks for Glutathione Detection.
Sivaprasad Chinnakkannu Vijayakumar (2017)
10.1088/0957-4484/24/50/505302
Lithography-free approach to highly efficient, scalable SERS substrates based on disordered clusters of disc-on-pillar structures.
Rebecca L. Agapov (2013)
Metal nanostructures for enhanced optical functionalities: surface enhanced Raman spectroscopy and photonic integration.
Min Qiao (2011)
10.1007/978-4-431-55190-4_1
Nanobiosensors and Nanobioanalyses: A Review
Mun'delanji C. Vestergaard (2015)
10.1016/J.SUSC.2011.04.004
Surface enhanced spectroscopy with gold nanostructures on silicon and glass substrates
A. Merlen (2011)
10.1002/ADFM.201002496
Towards Integrated Molecular Electronic Devices: Characterization of Molecular Layer Integrity During Fabrication Processes
A. Mahmoud (2011)
10.1038/ncomms9797
Reversible gating of smart plasmonic molecular traps using thermoresponsive polymers for single-molecule detection
Y. Zheng (2015)
Development of optical fibre chemical probes by oblique angle deposition
Sasani Jayawardhana (2011)
10.1021/jz3001344
New Nano Architecture for SERS Applications.
G. Kumari (2012)
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