Electronic memory devices based on solution‐processable nanostructured materials
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F19%3A00521506" target="_blank" >RIV/61389013:_____/19:00521506 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1002/9783527813872.ch11" target="_blank" >http://dx.doi.org/10.1002/9783527813872.ch11</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/9783527813872.ch11" target="_blank" >10.1002/9783527813872.ch11</a>
Alternative languages
Result language
angličtina
Original language name
Electronic memory devices based on solution‐processable nanostructured materials
Original language description
The chapter is aimed to introduce the area of memory devices based on printable organic materials. After providing an overview of current achievements, showing also some already commercialized products, various principles of data storage mechanisms are summarized together with major parameters used to characterize the memory device performance. The requirements of typical low‐level target applications, such as RFID tags for smart packaging, manufacturing, and warehouse automation or security systems, are compared to the limited performance of various types of memory devices made of organic materials. OFETs with memory mechanisms based on polarization hysteresis, charging of gate dielectric or charge trapping in the active channel are discussed, including an advanced vertical OFET architecture. Particular attention is focused on nonvolatile resistive random‐access memory (ReRAM) made from switchable resistive materials because of their simple two‐terminal structure suitable for printing technology. The mechanisms of resistivity switching in these devices are explained, such as charge transfer, charge trapping, phase or conformation changes, or conducting filaments formation. The applicability of organic materials in new electronic elements – memristors – for unconventional memory devices used in neuromorphic computing is mentioned, too. The chapter is concluded with comments on limits of applicability of organic and polymer materials in data storage and future prospects.
Czech name
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Czech description
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Classification
Type
C - Chapter in a specialist book
CEP classification
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OECD FORD branch
10404 - Polymer science
Result continuities
Project
<a href="/en/project/GA17-03984S" target="_blank" >GA17-03984S: Polymer memristors for organic printed electronics</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Book/collection name
Solution‐Processable Components for Organic Electronic Devices
ISBN
978-3-527-34442-0
Number of pages of the result
36
Pages from-to
591-626
Number of pages of the book
688
Publisher name
Wiley‐VCH Verlag
Place of publication
Weinheim
UT code for WoS chapter
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