RT Journal Article
T1 Janus particles for (bio)sensing
A1 Yáñez Sedeño, Paloma
A1 Campuzano, Susana
A1 Pingarrón Carrazón, José Manuel
AB This review article sheds useful insight in the use of Janus nanoparticles for (bio)sensing in connection with optical and electrochemical transduction. After a brief introduction of the main properties, types and fabrication strategies of Janus nanoparticles, selected applications for their use in electrochemical and optical biosensing are critically discussed. Highlighted examples illustrate the great versatility and interesting possibilities offered by these smart multifunctional nanoparticles for (bio)sensing of relevant analytes operating both in static and dynamic modes. Progress made so far demonstrate their suitability for designing single- or multiplexed (bio)sensing strategies for target analytes of different nature (organic and inorganic compounds, proteins, cells and oligomers) with relevance in clinical (H2O2, glucose, cholesterol, CEA, human IgG, propranolol, bacterial and tumor cells) and environmental (lead and organophosphorous nerve agents) fields. Key future challenges and envisioned opportunities of the use of Janus nanoparticles in the (bio)sensing field are also discussed.
PB Elsevier
SN 2352-9415 (Print), 2352-9407 (On line)
YR 2017
FD 2017-12
LK https://hdl.handle.net/20.500.14352/18094
UL https://hdl.handle.net/20.500.14352/18094
LA eng
NO Ministerio de Economía y Competitividad (MINECO)
NO Comunidad de Madrid
DS Docta Complutense
RD 1 may 2024