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Adv Mater

Title:		Toward Tunable Photonic Nanosheet Sensors: Strong Influence of the Interlayer Cation on the Sensing Characteristics
Author(s):		Ganter P; Schoop LM; Lotsch BV;
Address:		"Max Planck Institute for Solid State Research, Heisenbergstrasse 1, 70569, Stuttgart, Germany. Department of Chemistry, Ludwig-Maximilians-Universitat (LMU), Butenandtstrasse 5-13, 81377, Munich, Germany. Nanosystems Initiative Munich (NIM) and Center for Nanoscience, Schellingstrasse 4, 80799, Munich, Germany"
Journal Title:		Adv Mater
Year:		2017
Volume:		20161205
Issue:		6
Page Number:		-
DOI:		10.1002/adma.201604884
ISSN/ISBN:		1521-4095 (Electronic) 0935-9648 (Linking)
Abstract:		"An approach toward intercalant tunable nanosheet-based Fabry-Perot sensors is presented. The intercalant tetrabutylammonium significantly increases the sensitivity of the photonic nose sensor to volatile organic compounds with increasing polarity, enabling polarity-driven color-coded vapor differentiation. Paired with the improved millisecond response times for polar vapors, vapor imaging with spatio-temporal resolution is within reach"
Keywords:		Fabry-Perot device colorimetric sensing intercalants nanosheets photonic nose;
Notes:		"PubMed-not-MEDLINEGanter, Pirmin Schoop, Leslie M Lotsch, Bettina V eng Germany 2016/12/06 Adv Mater. 2017 Feb; 29(6). doi: 10.1002/adma.201604884. Epub 2016 Dec 5"