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- Title:
Charge trapping models of resistance switching in organic bistable devices with embedded nanoparticles
- Document type:
- Zeitschriftenaufsatz
- Author(s):
- Santoni, F.; Gagliardi, A.; Auf der Maur, M.; Di Carlo, A.
- Abstract:
- We discuss three different models of switching between the high conductivity and low conductivity state in organic bistable devices (OBD) with embedded nanoparticles. All models assume the same basic mechanism: charge trapping and de-trapping in metal nanoparticles. We show trapped charges can both induce an increase or a reduction of the total current depending on device configurations. The influence of energy disorder is investigated.
- Keywords:
- Organic bistable devices; Organic memories; Non-volatile memories; Nanoparticles; Charge trapping; Organic device modeling
- Journal title:
- Organic Electronics Volume 15, Issue 11, November Pages 2792–2801 2014-11
- Year:
- 2014
- Year / month:
- 2014-11
- Quarter:
- 4. Quartal
- Month:
- Nov
- Pages contribution:
- 2792 - 2801
- Language:
- en
- Fulltext / DOI:
- doi: doi:10.1016/j.orgel.2014.08.011
- WWW:
- http://www.sciencedirect.com/science/article/pii/S1566119914003292
- Publisher:
- Elsevier B.V.
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