Please use this identifier to cite or link to this item:
|Title:||Impact of self-assembled monolayer on low frequency noise of organic thin film transistors|
|Citation:||Ke, L., Dolmanan, S.B., Shen, L., Vijila, C., Chua, S.J., Png, R.-Q., Chia, P.-J., Chua, L.-L., Ho, P.K.-H. (2008). Impact of self-assembled monolayer on low frequency noise of organic thin film transistors. Applied Physics Letters 93 (15) : -. ScholarBank@NUS Repository. https://doi.org/10.1063/1.2995856|
|Abstract:||Bottom-contact organic field-effect transistors (FETs) based on regioregular poly(3-hexylthiophene) were fabricated with different surface treatments and were evaluated using a low frequency noise (LFN) spectroscopy. The oxygen-plasma (OP) treated device shows the highest mobility with the lowest current fluctuation. Octadecyltrichlorosilane and perfluorodecyldimetylchlorosilane treated device gives a higher noise compared with the OP treated device. Hexamethyldisilazane treated devices show the highest noise but the lowest mobility. The LFN results are correlated with organic FET device mobility and stability, proved by channel material crystallinity and degree of dislocations analysis. LFN measurement provides a nondisruptive and direct methodology to characterize device performance. © 2008 American Institute of Physics.|
|Source Title:||Applied Physics Letters|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Jan 12, 2019
WEB OF SCIENCETM
checked on Jan 2, 2019
checked on Jan 11, 2019
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.