Recent developments in quantitative SERS: Moving towards absolute quantification

R Goodacre, D Graham, K Faulds - TrAC Trends in Analytical Chemistry, 2018 - Elsevier
Surface-enhanced Raman scattering (SERS) generates molecularly specific fingerprints of
analytes and when the experimental conditions are carefully controlled this is highly …

Simple SERS substrates: powerful, portable, and full of potential

JF Betz, WY Wei, Y Cheng, IM White… - Physical Chemistry …, 2014 - pubs.rsc.org
Surface enhanced Raman spectroscopy (SERS) is a powerful spectroscopic technique
capable of detecting trace amounts of chemicals and identifying them based on their unique …

Highly reproducible SERS arrays directly written by inkjet printing

Q Yang, M Deng, H Li, M Li, C Zhang, W Shen, Y Li… - Nanoscale, 2015 - pubs.rsc.org
SERS arrays with uniform gold nanoparticle distribution were fabricated by direct-writing
with an inkjet printing method. Quantitative analysis based on Raman detection was …

One-step electroless deposition of Pd/Pt bimetallic microstructures by galvanic replacement on copper substrate and investigation of its performance for the hydrogen …

R Ojani, JB Raoof, E Hasheminejad - International journal of hydrogen …, 2013 - Elsevier
A facile and one-step method for fabrication of Pd/Pt bimetallic microstructure using galvanic
replacement reaction is presented. This electroless deposition was performed without any …

Fabricated of bimetallic Pd/Pt nanostructure deposited on copper nanofoam substrate by galvanic replacement as an effective electrocatalyst for hydrogen evolution …

B Rezaei, M Mokhtarianpour, AA Ensafi - International Journal of Hydrogen …, 2015 - Elsevier
Abstract The effective Pd/Pt bimetallic nanofoam catalyst (Pd/Pt NFC) was fabricated on Cu
nanofoam substrate. The substrate was electrochemically prepared by copper reduction and …

SERS of meso-droplets supported on superhydrophobic wires allows exquisitely sensitive detection of dipicolinic acid, an anthrax biomarker, considerably below the …

M Cheung, WWY Lee, DP Cowcher… - Chemical …, 2016 - pubs.rsc.org
Surface-enhanced Raman measurements of< 1 μL analyte/colloid meso-droplets on
superhydrophobic wires with hydrophilic tips allowed dipicolinic acid, a spore biomarker for …

Pt–Co nanostructures electrodeposited on graphene nanosheets for methanol electrooxidation

R Ojani, JB Raoof, M Goli, R Valiollahi - Journal of Power Sources, 2014 - Elsevier
Glassy carbon electrode modified by Pt–Co nanostructures decorated on graphene
nanosheets (Pt–Co/G/GCE), is fabricated. Co nanostructures are electro-deposited on …

Surfactant-free galvanic replacement for synthesis of raspberry-like silver nanostructure pattern with multiple hot-spots as sensitive and reproducible SERS substrates

T Lee, D Jung, JS Wi, H Lim, JJ Lee - Applied Surface Science, 2020 - Elsevier
Using a galvanic replacement (GR) reaction in the absence of surfactant as a stabilizer, we
report a robust synthesis of raspberry-like silver nanostructure pattern with multiple “hot …

2p or not 2p: tuppence-based SERS for the detection of illicit materials

S Mabbott, A Eckmann, C Casiraghi, R Goodacre - Analyst, 2013 - pubs.rsc.org
Deposition of silver onto British 2p coins has been demonstrated as an efficient and cost
effective approach to producing substrates capable of promoting surface enhanced Raman …

Direct conversion of silver complexes to nanoscale hexagonal columns on a copper alloy for plasmonic applications

YS Yamamoto, K Hasegawa, Y Hasegawa… - Physical Chemistry …, 2013 - pubs.rsc.org
We introduced a novel method for the rapid synthesis of silver nanohexagonal thin columns
from an aqueous mixture of sodium thiosulfate (Na2S2O3) and silver chloride (AgCl) simply …