Tunable gold nanostars for surface enhanced Raman spectroscopy

2012 ◽  
Vol 249 (6) ◽  
pp. 1188-1192 ◽  
Author(s):  
Emilia Giorgetti ◽  
Silvana Trigari ◽  
Alessio Rindi ◽  
Giancarlo Margheri ◽  
Stefano Sottini ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Surface Enhanced Raman Spectroscopy ◽  
Gold Nanostars ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

Rapid Detection of Carbapenemase-Producing Enterobacteriacae Based on Surface-Enhanced Raman Spectroscopy with Gold Nanostars

2020 ◽  
Vol 6 (5) ◽  
pp. 947-953 ◽  
Author(s):  
Yen Lynn Wong ◽  
Wei Cherng Malvin Kang ◽  
Miguel Reyes ◽  
Jeanette Woon Pei Teo ◽  
James Chen Yong Kah
Keyword(s):  
Raman Spectroscopy ◽  
Rapid Detection ◽  
Surface Enhanced Raman Spectroscopy ◽  
Gold Nanostars ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

Synthesis and characterisation of dual plasmonic gold nanostars as high‐performance surface‐enhanced Raman spectroscopy substrate

2016 ◽  
Vol 11 (11) ◽  
pp. 769-774 ◽  
Author(s):  
Vijay Raghavan ◽  
Hai Ming Fan ◽  
Eoin K. McCarthy ◽  
Peter Dockery ◽  
Antony Wheatley ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
High Performance ◽  
Surface Enhanced Raman Spectroscopy ◽  
Gold Nanostars ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Performance Surface

Immobilised gold nanostars in a paper-based test system for surface-enhanced Raman spectroscopy

2013 ◽  
Vol 68 ◽  
pp. 45-50 ◽  
Author(s):  
Dora Mehn ◽  
Carlo Morasso ◽  
Renzo Vanna ◽  
Marzia Bedoni ◽  
Davide Prosperi ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Surface Enhanced Raman Spectroscopy ◽  
Test System ◽  
Gold Nanostars ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

Synthesis of polyhedral gold nanostars as surface-enhanced Raman spectroscopy substrates for measurement of thiram in peach juice

The Analyst ◽  
2019 ◽  
Vol 144 (16) ◽  
pp. 4820-4825 ◽  
Author(s):  
Lin Sun ◽  
Zhilong Yu ◽  
Mengshi Lin
Keyword(s):  
Raman Spectroscopy ◽  
Pesticide Residues ◽  
Surface Enhanced Raman Spectroscopy ◽  
Gold Nanostars ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Peach Juice

This study developed a SERS method coupled with polyhedral gold nanostars to detect pesticide residues in juice products.

scholarly journals Spiked gold nanotriangles: formation, characterization and applications in surface-enhanced Raman spectroscopy and plasmon-enhanced catalysis

RSC Advances ◽  
2020 ◽  
Vol 10 (14) ◽  
pp. 8152-8160 ◽  
Author(s):  
Ferenc Liebig ◽  
Radwan M. Sarhan ◽  
Matias Bargheer ◽  
Clemens N. Z. Schmitt ◽  
Armen H. Poghosyan ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Reduction Process ◽  
Surface Enhanced Raman Spectroscopy ◽  
Gold Nanostars ◽  
Sers Enhancement ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Gold Nanotriangles

We show the formation of metallic spikes on the surface of gold nanotriangles (AuNTs) by using the same reduction process which has been used for the synthesis of gold nanostars leading to a higher SERS enhancement by a factor of 75.

Diagnosis of immunomarkersin vivo viamultiplexed surface enhanced Raman spectroscopy with gold nanostars

Nanoscale ◽  
2018 ◽  
Vol 10 (27) ◽  
pp. 13092-13105 ◽  
Author(s):  
Yu-Chuan Ou ◽  
Joseph A. Webb ◽  
Christine M. O'Brien ◽  
Isaac J. Pence ◽  
Eugene C. Lin ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Ex Vivo ◽  
Surface Enhanced Raman Spectroscopy ◽  
Gold Nanostars ◽  
Mouse Tumors ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

In this work biomarkers PD-L1 and EGFR are diagnosed in mouse tumorsin vivoandex vivowith surface-enhanced Raman spectroscopy.

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