World Library  


Add to Book Shelf
Flag as Inappropriate
Email this Book

Applied Physics Letters : Organic heterostructure device with nonvolatile memory behavior using electrically doped layers

By Frank Lindner, Karsten Walzer, and Karl Leo

Click here to view

Book Id: WPLBN0002169254
Format Type: PDF eBook :
File Size: Serial Publication
Reproduction Date: 12 December 2008

Title: Applied Physics Letters : Organic heterostructure device with nonvolatile memory behavior using electrically doped layers  
Author: Frank Lindner, Karsten Walzer, and Karl Leo
Volume: Issue : December 2008
Language: English
Subject: Science, Physics, Natural Science
Collections: Periodicals: Journal and Magazine Collection, Applied Physics Letters Collection
Historic
Publication Date:
Publisher: American Institute of Physics

Citation

APA MLA Chicago

Karsten Walzer, And Karl Le, F. L. (n.d.). Applied Physics Letters : Organic heterostructure device with nonvolatile memory behavior using electrically doped layers. Retrieved from http://worldebookfair.com/


Description
Description: Recently, several memory devices based on organic semiconductors were reported. In most cases, single organic layers were employed, and the switching mechanisms were not fully understood. Here, we report on a novel device structure based on electrically doped organic heterostructures showing highly stable memory behavior. The organic layers are embedded between a bottom indium tin oxide and a top metal contact and form a quantum well-like structure. The device shows a hysteresis in the current-voltage characteristics and well-defined switching behavior. We achieved reproducible bistable electrical switching and stable memory phenomena in these organic multilayer heterostructure devices. The two states were retained for up to several days without noticeable decrease of their on/off ratio. Further, it was found that the ratio of the on/off current depends on the writing voltage, allowing the use as multistate memory.

 

Click To View

Additional Books


  • Biblioteca Hispanica : Policy and Natura... (by )
  • Applied Physics Letters : Field emission... Volume Issue : December 2008 (by )
  • Biblioteca Hispanica : Secrets of Nature (by )
  • Biblioteca Hispanica : Programme Notions... (by )
  • Review of Scientific Instruments : Resis... Volume Issue : December 2008 (by )
  • Journal of Applied Physics : Reflection ... Volume Issue : November 2008 (by )
  • Journal of Applied Physics : Characteriz... Volume Issue : November 2008 (by )
  • Biblioteca Hispanica : Notions of Natura... (by )
  • Applied Physics Letters : Uniform InGaAs... Volume Issue : December 2008 (by )
  • Journal of Applied Physics : Composition... Volume Issue : November 2008 (by )
  • Journal of Applied Physics : Synergic ef... Volume Issue : November 2008 (by )
  • Journal of Applied Physics : Equivalent ... Volume Issue : November 2008 (by )
Scroll Left
Scroll Right

 



Copyright © World Library Foundation. All rights reserved. eBooks from World eBook Fair are sponsored by the World Library Foundation,
a 501c(4) Member's Support Non-Profit Organization, and is NOT affiliated with any governmental agency or department.