Towards the Nanosheet-Based Photonic Nose: Vapor Recognition and Trace Water Sensing with Antimony Phosphate Thin Film Devices

Ganter, Pirmin; Szendrei, Katalin und Lotsch, Bettina V. (2016): Towards the Nanosheet-Based Photonic Nose: Vapor Recognition and Trace Water Sensing with Antimony Phosphate Thin Film Devices. In: Advanced Materials, Vol. 28, No. 34: pp. 7436-7442

Abstract

A 2D nanosheet-based photonic nose for vapor identification is presented. A HSbP2O8 nanosheet thin-film sensor with resistive readout is developed for the tracking of trace amounts of water, and a photonic HSbP2O8/TiO2 multilayer structure is effective at optically distinguishing between chemically similar solvent vapors through analyte-specific host-guest interactions.

• Item Type: Journal article
• Faculties: Chemistry and Pharmacy > Department of Chemistry
• Subjects: 500 Science > 540 Chemistry
• ISSN: 0935-9648
• Language: English