Mechanical deformation-aware TFT modeling for highly flexible wearable electronics design

Slobodan Mijalković; Ahmed Nejim; Pedro Barquinha; Ian Scott

doi:10.1002/sdtp.12315

Mechanical deformation-aware TFT modeling for highly flexible wearable electronics design

Slobodan Mijalković, Ahmed Nejim, Pedro Barquinha, Ian Scott

Research output: Contribution to journal › Conference article › peer-review

1 Citation (Scopus)

Abstract

A modeling methodology and design tools for mechanical deformation-aware design of highly flexible wearable electronics are presented, A new 3D TCAD meshing tool is developed to explore the effects of bending on electrical characteristics of IGZO TFTs for e-fiber applications. A generic meta-modeling approach to extend the standard SPICE TFT models for mechanical deformation-aware circuit simulation and design is proposed.

Original language	English
Pages (from-to)	1905-1908
Number of pages	4
Journal	Digest of Technical Papers - SID International Symposium
Volume	49
Issue number	1
DOIs	https://doi.org/10.1002/sdtp.12315
Publication status	Published - 1 Jan 2018
Event	SID Symposium, Seminar, and Exhibition 2018, Display Week 2018 - Los Angeles, United States Duration: 20 May 2018 → 25 May 2018

Keywords

3D TCAD Simulation
Circuit design
Mechanical deformation
SPICE TFT models
TFT compact modeling
Wearable electronics

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10.1002/sdtp.12315Licence: CC BY-NC-ND

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abstract = "A modeling methodology and design tools for mechanical deformation-aware design of highly flexible wearable electronics are presented, A new 3D TCAD meshing tool is developed to explore the effects of bending on electrical characteristics of IGZO TFTs for e-fiber applications. A generic meta-modeling approach to extend the standard SPICE TFT models for mechanical deformation-aware circuit simulation and design is proposed.",

keywords = "3D TCAD Simulation, Circuit design, Mechanical deformation, SPICE TFT models, TFT compact modeling, Wearable electronics",

author = "Slobodan Mijalkovi{\'c} and Ahmed Nejim and Pedro Barquinha and Ian Scott",

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KW - 3D TCAD Simulation

KW - Circuit design

KW - Mechanical deformation

KW - SPICE TFT models

KW - TFT compact modeling

KW - Wearable electronics

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M3 - Conference article

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EP - 1908

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ER -

Mechanical deformation-aware TFT modeling for highly flexible wearable electronics design

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