Please use this identifier to cite or link to this item: https://doi.org/10.1039/c2jm16287c
Title: Design and synthesis of conjugated polymers containing Pt(ii) complexes in the side-chain and their application in polymer memory devices
Authors: Wang, P.
Liu, S.-J.
Lin, Z.-H.
Dong, X.-C.
Zhao, Q.
Lin, W.-P.
Yi, M.-D.
Ye, S.-H.
Zhu, C.-X. 
Huang, W.
Issue Date: 21-May-2012
Citation: Wang, P., Liu, S.-J., Lin, Z.-H., Dong, X.-C., Zhao, Q., Lin, W.-P., Yi, M.-D., Ye, S.-H., Zhu, C.-X., Huang, W. (2012-05-21). Design and synthesis of conjugated polymers containing Pt(ii) complexes in the side-chain and their application in polymer memory devices. Journal of Materials Chemistry 22 (19) : 9576-9583. ScholarBank@NUS Repository. https://doi.org/10.1039/c2jm16287c
Abstract: We have synthesized conjugated polymers containing Pt(ii) complexes in the side-chain with different main-chains via a Suzuki coupling reaction. These polymers exhibit bistable properties and can be applied in memory devices, in which charge transfer and traps are responsible for the conductance switching behavior. The devices could be defined as resistive random-access memory (ReRAM) with a high ON/OFF current ratio, excellent stability and high read cycles (10 7). Furthermore, through the study of the electrochemical properties and theoretical calculations of the polymers, we investigated the significant effect of the polymer main-chain on the memory device performances. The device based on the polymer with a polycarbazole main-chain exhibited a lower threshold voltage and a higher ON/OFF current ratio than the device based on the polymer with a polyfluorene main-chain. Our preliminary results indicate that this kind of material offers promising opportunities for the development of polymer memory devices. © 2012 The Royal Society of Chemistry.
Source Title: Journal of Materials Chemistry
URI: http://scholarbank.nus.edu.sg/handle/10635/82128
ISSN: 09599428
DOI: 10.1039/c2jm16287c
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

SCOPUSTM   
Citations

35
checked on Jun 20, 2018

WEB OF SCIENCETM
Citations

35
checked on Jun 13, 2018

Page view(s)

35
checked on Jun 1, 2018

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.