DOI: 10.1063/1.1873051. Flexible, organic, ion-sensitive field-effect transistor

Flexible, organic, ion-sensitive field-effect transistor

10.1063/1.1873051

Crossref journal-article

AIP Publishing

Applied Physics Letters (317)

Abstract

Organic ion-sensitive field-effect transistors assembled on flexible plastic films have been fabricated. A thin Mylar™ foil acts both as substrate and gate dielectric. The active layer is vacuum-sublimed on one side of the foil, prepatterned with bottom-contact Au source and drain electrodes. The opposite side of the insulating film is in contact with an electrolytic solution that together with a reference electrode forms an ionic gate. A sensitivity of the device to the pH of the electrolyte solution has been observed. Thanks to the flexibility of the substrate and the low cost of the employed technology, this device opens the way for flexible sensors that can be employed in a variety of innovative applications.

Bibliography

Loi, A., Manunza, I., & Bonfiglio, A. (2005). Flexible, organic, ion-sensitive field-effect transistor. Applied Physics Letters, 86(10).

Authors 3

Andrea Loi (first)
Ileana Manunza (additional)
Annalisa Bonfiglio (additional)

References 15 Referenced 107

10.1038/nature02498 / Nature (London) (2004)
{'year': '2003', 'key': '2023080101471713200_c2', 'first-page': '6'} (2003)
10.1002/1521-4095(20020116)14:2<99::AID-ADMA99>3.0.CO;2-9 / Adv. Mater. (Weinheim, Ger.) (2002)
10.1063/1.1527698 / Appl. Phys. Lett. (2003)
10.1016/S0925-4005(00)00541-4 / Sens. Actuators B (2000)
10.1063/1.1527233 / Appl. Phys. Lett. (2002)
10.1063/1.1577216 / Appl. Phys. Lett. (2003)
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10.1016/S0925-4005(02)00301-5 / Sens. Actuators B (2003)
{'volume-title': 'Bioelectronics Handbook: MOSFETs, Biosensor, Neurons', 'year': '1999', 'key': '2023080101471713200_c10'} / Bioelectronics Handbook: MOSFETs, Biosensor, Neurons (1999)
{'volume-title': 'Analytical and Biomedical Applications of ISFETs', 'year': '1988', 'key': '2023080101471713200_c11'} / Analytical and Biomedical Applications of ISFETs (1988)
10.1063/1.1739508 / Appl. Phys. Lett. (2004)
10.1063/1.1511826 / J. Appl. Phys. (2002)
{'key': '2023080101471713200_c14'}
10.1016/S0379-6779(97)80881-8 / Synth. Met. (1997)

Dates

Type	When
Created	20 years, 5 months ago (March 3, 2005, 6:18 p.m.)
Deposited	2 years ago (July 31, 2023, 9:47 p.m.)
Indexed	4 weeks, 2 days ago (July 30, 2025, 6:45 a.m.)
Issued	20 years, 5 months ago (March 4, 2005)
Published	20 years, 5 months ago (March 4, 2005)
Published Online	20 years, 5 months ago (March 4, 2005)
Published Print	20 years, 5 months ago (March 7, 2005)

Funders 0

None

BibTeX

@article{Loi_2005, title={Flexible, organic, ion-sensitive field-effect transistor}, volume={86}, ISSN={1077-3118}, url={http://dx.doi.org/10.1063/1.1873051}, DOI={10.1063/1.1873051}, number={10}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Loi, Andrea and Manunza, Ileana and Bonfiglio, Annalisa}, year={2005}, month=mar }

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