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Literature DB >> 19431164

Surprisingly long-range surface-enhanced Raman scattering (SERS) on Au-Ni multisegmented nanowires.

Wei Wei¹, Shuzhou Li, Jill E Millstone, Matthew J Banholzer, Xiaodong Chen, Xiaoyang Xu, George C Schatz, Chad A Mirkin.

Abstract

Very long range surface-enhanced Raman scattering is observed from a nickel nanowire that is separated by 120 nm from a pair of gold nanodisks. The excitation of the surface-plasmon resonance (SPR) from the gold nanodisk pair generates an enhanced electromagnetic field near the nickel segment (SEM, left), leading to Raman intensity greater than the nickel alone (right).

Entities: Chemical Gene

Mesh：

Substances：
Gold
Nickel

Year: 2009 PMID： 19431164 PMCID： PMC3241531 DOI： 10.1002/anie.200806116

Source DB: PubMed Journal: Angew Chem Int Ed Engl ISSN： 1433-7851 Impact factor: 15.336

22 in total

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Journal: Nat Biotechnol Date: 2004-01 Impact factor: 54.908

2. Nanoparticle waveguides: Watching energy transfer.

Authors: Joachim R Krenn
Journal: Nat Mater Date: 2003-04 Impact factor: 43.841

3. Materials science. Expanding the molecular electronics toolbox.

Authors: Charles R Martin; Lane A Baker
Journal: Science Date: 2005-07-01 Impact factor: 47.728

Review 4. Multisegmented one-dimensional nanorods prepared by hard-template synthetic methods.

Authors: Sarah J Hurst; Emma Kathryn Payne; Lidong Qin; Chad A Mirkin
Journal: Angew Chem Int Ed Engl Date: 2006-04-21 Impact factor: 15.336

Review 5. Localized surface plasmon resonance spectroscopy and sensing.

Authors: Katherine A Willets; Richard P Van Duyne
Journal: Annu Rev Phys Chem Date: 2007 Impact factor: 12.703

6. On-wire lithography-generated molecule-based transport junctions: a new testbed for molecular electronics.

Authors: Xiaodong Chen; You-Moon Jeon; Jae-Won Jang; Lidong Qin; Fengwei Huo; Wei Wei; Chad A Mirkin
Journal: J Am Chem Soc Date: 2008-06-04 Impact factor: 15.419

7. Nanomaterials: a membrane-based synthetic approach.

Authors: C R Martin
Journal: Science Date: 1994-12-23 Impact factor: 47.728

Review 8. Quantitative SERRS for DNA sequence analysis.

Authors: Duncan Graham; Karen Faulds
Journal: Chem Soc Rev Date: 2008-03-31 Impact factor: 54.564

9. Nanoparticles with Raman spectroscopic fingerprints for DNA and RNA detection.

Authors: YunWei Charles Cao; Rongchao Jin; Chad A Mirkin
Journal: Science Date: 2002-08-30 Impact factor: 47.728

10. Surface plasmon-mediated energy transfer in heterogap Au-Ag nanowires.

Authors: Wei Wei; Shuzhou Li; Lidong Qin; Can Xue; Jill E Millstone; Xiaoyang Xu; George C Schatz; Chad A Mirkin
Journal: Nano Lett Date: 2008-09-04 Impact factor: 11.189

8 in total

1. Template directed synthesis of plasmonic gold nanotubes with tunable IR absorbance.

Authors: Colin R Bridges; Tyler B Schon; Paul M DiCarmine; Dwight S Seferos
Journal: J Vis Exp Date: 2013-04-01 Impact factor: 1.355

2. Multifunctional oval-shaped gold-nanoparticle-based selective detection of breast cancer cells using simple colorimetric and highly sensitive two-photon scattering assay.

Authors: Wentong Lu; Sri Ranjini Arumugam; Dulal Senapati; Anant K Singh; Tahir Arbneshi; Sadia Afrin Khan; Hongtao Yu; Paresh Chandra Ray
Journal: ACS Nano Date: 2010-03-23 Impact factor: 15.881

Surprisingly long-range surface-enhanced Raman scattering (SERS) on Au-Ni multisegmented nanowires.

1. The use of nanocrystals in biological detection.

2. Nanoparticle waveguides: Watching energy transfer.

3. Materials science. Expanding the molecular electronics toolbox.

Review 4. Multisegmented one-dimensional nanorods prepared by hard-template synthetic methods.

Review 5. Localized surface plasmon resonance spectroscopy and sensing.

6. On-wire lithography-generated molecule-based transport junctions: a new testbed for molecular electronics.

7. Nanomaterials: a membrane-based synthetic approach.

Review 8. Quantitative SERRS for DNA sequence analysis.

9. Nanoparticles with Raman spectroscopic fingerprints for DNA and RNA detection.

10. Surface plasmon-mediated energy transfer in heterogap Au-Ag nanowires.

1. Template directed synthesis of plasmonic gold nanotubes with tunable IR absorbance.

2. Multifunctional oval-shaped gold-nanoparticle-based selective detection of breast cancer cells using simple colorimetric and highly sensitive two-photon scattering assay.

3. Scalable, shape-specific, top-down fabrication methods for the synthesis of engineered colloidal particles.

4. Chemical fabrication of heterometallic nanogaps for molecular transport junctions.

5. The chemical origin of enhanced signals from tip-enhanced Raman detection of functionalized nanoparticles.

Review 6. Applications, Surface Modification and Functionalization of Nickel Nanorods.

7. Long-range two-photon scattering spectroscopy ruler for screening prostate cancer cells.

8. Copper Carbonate Hydroxide as Precursor of Interfacial CO in CO₂ Electroreduction.