DataVXACS Applied Materials & InterfacesPaper
journal article·2022-12-28Open access

Direct Modular Printing of Plasmonic Chemosensors

I. Brian Becerril-Castro, Irene Calderon, Jana Ockova, Matz Liebel, Niek F. van Hulst, Vincenzo Giannini, Ramon A. Alvarez-Puebla

ACS Applied Materials & Interfaces· Volume 14· Issue 51
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Source abstract

Abstract

Here, we present and implement a new approach for producing modular inkjet-printable surface-enhanced Raman scattering (SERS) chemosensors. These sensors, combined with a rapid large field-of-view imaging system allow for fast imaging of the chemical characteristics of a sample. The performance of these materials is illustrated by printing a pH sensor on paper and interrogating aqueous solutions at different pH values. Results show single-shot images exceeding 9 mm2 which are readily read out via SERS imaging.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Gold and Silver Nanoparticles Synthesis and Applications · Biosensors and Analytical Detection · Advanced biosensing and bioanalysis techniques

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Department of Inorganic and Physical Chemistry, Universitat Rovira i Virgili, Marcel·lí Domingo SN (Edificio N5), 43007 Tarragona, Spain

ICFO, Av. Carl Friedrich Gauss 3, 08860 Barcelona, Spain

ICREA, Passeig Lluis Companys 23, 08010 Barcelona, Spain

Instituto de Estructura de la Materia (IEM), Consejo Superior de Investigaciones Científicas (CSIC), Serrano 121, 28006 Madrid, Spain

Technology Innovation Institute, Masdar City 50819, Abu Dhabi, United Arab Emirates

Centre of Excellence ENSEMBLE3 sp. z o.o., Wolczynska 133, 01-919 Warsaw, Poland

Funding

Fundaci?n Cellex · FUNDACI? Privada MIR-PUIG · Ministerio de Ciencia, Innovaci?n y Universidades · Generalitat de Catalunya · H2020 European Research Council · Universitat Rovira i Virgili · Ag?ncia de Gesti? d'Ajuts Universitaris i de Recerca

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