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The Scherman Group

 

Au NPs and sensing

Polymer-inorganic composite materials can be readily prepared based on the CB[8] coupling of multivalent gold nanoparticles (AuNPs) to functional copolymers. When these systems are attached onto gold surfaces intricate control is achieved over the site-selective immobilisation of colloids and peptides. This has great scope for the development of optical materials, chemical sensors and biological separations.

Related Publications 

Quantitative SERS Using the Sequestration of Small Molecules Inside Precise Plasmonic Nanoconstructs
S Kasera, F Biedermann, JJ Baumberg, OA Scherman, S Mahajan – Nano Letters (2012) 12, 5924
Quantitative multiplexing with nano-self-assemblies in SERS
S Kasera, LO Herrmann, J del Barrio, JJ Baumberg, OA Scherman – Scientific reports (2015) 4, 6785
A selective supramolecular photochemical sensor for dopamine
S Kasera, Z Walsh, J Del Barrio, OA Scherman – Supramolecular Chemistry (2014) 26, 280
Raman and SERS spectroscopy of cucurbit[n]urils
S Mahajan, T-C Lee, F Biedermann, JT Hugall, JJ Baumberg, OA Scherman – Physical Chemistry Chemical Physics (2010) 12, 10429