Modelling of printable metal-oxide TFTs for circuit simulation

Ari Alastalo; Jaakko Leppäniemi; Kimmo Ojanperä; Himadri Majumdar

doi:10.1109/ESTC.2014.6962797

Modelling of printable metal-oxide TFTs for circuit simulation

Ari Alastalo, Jaakko Leppäniemi, Kimmo Ojanperä, Himadri Majumdar

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

Abstract

This paper focuses on circuit simulation for thin film transistors that can be based on organic or inorganic metal-oxide materials and fabricated using solution processing such as printing or using the more conventional methods such as sputtering. In particular, the paper focuses on solution processed metal oxides. Existing compact device models are generalized in the article to include AC properties and statistical variations. Simulation results for a four-transistor flip-flop circuit are compared against measured characteristics to verify model predictions. The simulation tools will serve in building more complicated analogue and digital printed circuits.

Original language	English
Title of host publication	Proceedings of the 5th Electronics System-Integration Technology Conference, ESTC 2014
Publisher	IEEE Institute of Electrical and Electronic Engineers
ISBN (Print)	978-1-4799-4026-4
DOIs	https://doi.org/10.1109/ESTC.2014.6962797
Publication status	Published - 2014
MoE publication type	A4 Article in a conference publication
Event	5th Electronics System-Integration Technology Conference, ESTC 2014 - Helsinki, Finland Duration: 16 Sept 2014 → 18 Sept 2014 Conference number: 5th

Conference

Conference	5th Electronics System-Integration Technology Conference, ESTC 2014
Abbreviated title	ESTC 2014
Country/Territory	Finland
City	Helsinki
Period	16/09/14 → 18/09/14

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10.1109/ESTC.2014.6962797

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Cite this

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title = "Modelling of printable metal-oxide TFTs for circuit simulation",

abstract = "This paper focuses on circuit simulation for thin film transistors that can be based on organic or inorganic metal-oxide materials and fabricated using solution processing such as printing or using the more conventional methods such as sputtering. In particular, the paper focuses on solution processed metal oxides. Existing compact device models are generalized in the article to include AC properties and statistical variations. Simulation results for a four-transistor flip-flop circuit are compared against measured characteristics to verify model predictions. The simulation tools will serve in building more complicated analogue and digital printed circuits.",

author = "Ari Alastalo and Jaakko Lepp{\"a}niemi and Kimmo Ojanper{\"a} and Himadri Majumdar",

year = "2014",

doi = "10.1109/ESTC.2014.6962797",

language = "English",

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booktitle = "Proceedings of the 5th Electronics System-Integration Technology Conference, ESTC 2014",

publisher = "IEEE Institute of Electrical and Electronic Engineers",

address = "United States",

note = "5th Electronics System-Integration Technology Conference, ESTC 2014, ESTC 2014 ; Conference date: 16-09-2014 Through 18-09-2014",

}

Alastalo, A , Leppäniemi, J, Ojanperä, K & Majumdar, H 2014, Modelling of printable metal-oxide TFTs for circuit simulation. in Proceedings of the 5th Electronics System-Integration Technology Conference, ESTC 2014. IEEE Institute of Electrical and Electronic Engineers, 5th Electronics System-Integration Technology Conference, ESTC 2014, Helsinki, Finland, 16/09/14. https://doi.org/10.1109/ESTC.2014.6962797

Modelling of printable metal-oxide TFTs for circuit simulation. / Alastalo, Ari ; Leppäniemi, Jaakko; Ojanperä, Kimmo et al.
Proceedings of the 5th Electronics System-Integration Technology Conference, ESTC 2014. IEEE Institute of Electrical and Electronic Engineers, 2014.

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

TY - GEN

T1 - Modelling of printable metal-oxide TFTs for circuit simulation

AU - Alastalo, Ari

AU - Leppäniemi, Jaakko

AU - Ojanperä, Kimmo

AU - Majumdar, Himadri

N1 - Conference code: 5th

PY - 2014

Y1 - 2014

N2 - This paper focuses on circuit simulation for thin film transistors that can be based on organic or inorganic metal-oxide materials and fabricated using solution processing such as printing or using the more conventional methods such as sputtering. In particular, the paper focuses on solution processed metal oxides. Existing compact device models are generalized in the article to include AC properties and statistical variations. Simulation results for a four-transistor flip-flop circuit are compared against measured characteristics to verify model predictions. The simulation tools will serve in building more complicated analogue and digital printed circuits.

AB - This paper focuses on circuit simulation for thin film transistors that can be based on organic or inorganic metal-oxide materials and fabricated using solution processing such as printing or using the more conventional methods such as sputtering. In particular, the paper focuses on solution processed metal oxides. Existing compact device models are generalized in the article to include AC properties and statistical variations. Simulation results for a four-transistor flip-flop circuit are compared against measured characteristics to verify model predictions. The simulation tools will serve in building more complicated analogue and digital printed circuits.

U2 - 10.1109/ESTC.2014.6962797

DO - 10.1109/ESTC.2014.6962797

M3 - Conference article in proceedings

SN - 978-1-4799-4026-4

BT - Proceedings of the 5th Electronics System-Integration Technology Conference, ESTC 2014

PB - IEEE Institute of Electrical and Electronic Engineers

T2 - 5th Electronics System-Integration Technology Conference, ESTC 2014

Y2 - 16 September 2014 through 18 September 2014

ER -

Modelling of printable metal-oxide TFTs for circuit simulation

Abstract

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