A microspectroscopic insight into the resistivity switching of individual Ag-TCNQ nanocrystals
Rösner B, Ran K, Butz B, Schmidt U, Spiecker E, Fink R (2015)
Publication Status: Published
Publication Type: Journal article
Publication year: 2015
Journal
Publisher: Royal Society of Chemistry
Book Volume: 17
Pages Range: 18278-18281
Journal Issue: 28
DOI: 10.1039/c5cp02207j
Abstract
We investigate the resistivity switching in individual Ag-TCNQ wires with on/off-ratios of up to 103. Raman and soft X-ray absorption microspectroscopy studies disclose reverse charge transfer. Quantifying of the fraction of neutral TCNQ within the switched material yields values up to 22.3%. These findings expedite the understanding of the switching process in Ag-TCNQ nanowires.
Authors with CRIS profile
Benedikt Rösner
Lehrstuhl für Physikalische Chemie II
Ke Ran
Sonderforschungsbereich 953/3 Synthetische Kohlenstoffallotrope
Benjamin Butz
Lehrstuhl für Werkstoffwissenschaften (Mikro- und Nanostrukturforschung)
Erdmann Spiecker
Lehrstuhl für Werkstoffwissenschaften (Mikro- und Nanostrukturforschung)
Rainer Fink
Professur für Physikalische Chemie
Additional Organisation(s)
Graduiertenkolleg 1896/2 In situ Mikroskopie mit Elektronen, Röntgenstrahlen und Rastersonden
Exzellenz-Cluster Engineering of Advanced Materials
Interdisziplinäres Zentrum, Center for Nanoanalysis and Electron Microscopy (CENEM)
Lehrstuhl für Werkstoffwissenschaften (Mikro- und Nanostrukturforschung)
Involved external institutions
Germany (DE)How to cite
APA:
Rösner, B., Ran, K., Butz, B., Schmidt, U., Spiecker, E., & Fink, R. (2015). A microspectroscopic insight into the resistivity switching of individual Ag-TCNQ nanocrystals. Physical Chemistry Chemical Physics, 17(28), 18278-18281. https://doi.org/10.1039/c5cp02207j
MLA:
Rösner, Benedikt, et al. "A microspectroscopic insight into the resistivity switching of individual Ag-TCNQ nanocrystals." Physical Chemistry Chemical Physics 17.28 (2015): 18278-18281.
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