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@ARTICLE{Schindler:58290,
author = {Schindler, C. and Guo, X. and Besmehn, A. and Waser, R.},
title = {{R}esistive switching in {G}e0.3{S}e0.7 films by means of
copper ion migration},
journal = {Zeitschrift für Physikalische Chemie},
volume = {221},
issn = {0942-9352},
address = {München},
publisher = {Oldenbourg},
reportid = {PreJuSER-58290},
year = {2007},
note = {Record converted from VDB: 12.11.2012},
abstract = {Cu/Ge0.3Se0.7/Pt cells were prepared and bipolar resistive
switching in Ge0.3Se0.7 films by means of copper ion
migration was examined. The cell was switched from the high
to the low resistance state at about -50mV, and it was
switched back to the high resistance state at about 100mV.
The resistance ratio between the high and the low state was
up to 200. Up to approximately 10(4) switching cycles were
achieved. Pulse measurements showed that the two resistance
states were tuneable by varying the applied voltage and the
pulse length. Therefore, it is possible to store more than
one bit per cell. The current density is independent of the
electrode diameter, indicating that the cell can be scaled
down to the range of nanometers. Due to the low switching
voltages, non-destructive read out operation, high storage
density, and scalability, such cells are promising for
future memory applications.},
keywords = {J (WoSType)},
cin = {CNI / IFF-6 / ZCH / JARA-FIT},
ddc = {540},
cid = {I:(DE-Juel1)VDB381 / I:(DE-Juel1)VDB786 /
I:(DE-Juel1)ZCH-20090406 / $I:(DE-82)080009_20140620$},
pnm = {Grundlagen für zukünftige Informationstechnologien},
pid = {G:(DE-Juel1)FUEK412},
shelfmark = {Chemistry, Physical},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000252221500004},
doi = {10.1524/zpch.2007.221.11-12.1469},
url = {https://juser.fz-juelich.de/record/58290},
}