NDLI: Alkali-Doped Nanopaper Membranes Applied as a Gate Dielectric in FETs and Logic Gates with an Enhanced Dynamic Response.

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Alkali-Doped Nanopaper Membranes Applied as a Gate Dielectric in FETs and Logic Gates with an Enhanced Dynamic Response.

Content Provider	Europe PMC
Author	Gaspar, Diana Martins, Jorge Carvalho, José Tiago Grey, Paul Simões, Rogério Fortunato, Elvira Martins, Rodrigo Pereira, Luís
Copyright Year	2023
Abstract	The market for flexible, hybrid, and printed electronicsystems,which can appear in everything from sensors and wearables to displaysand lighting, is still uncertain. What is clear is that these systemsare appearing every day, enabling devices and systems that can, inthe near future, be crumpled up and tucked in our pockets. Withinthis context, cellulose-based modified nanopapers were developed toserve both as a physical support and a gate dielectric layer in field-effecttransistors (FETs) that are fully recyclable. It was found that theimpregnation of those nanopapers with sodium (Na+) ionsallows for low operating voltage FETs (<3 V), with mobility above10 cm2 V–1 s–1, currentmodulation surpassing 105, and an improved dynamic response.Thus, it was possible to implement those transistors into simple circuitssuch as inverters, reaching a clear discrimination between logic states.Besides the overall improvement in electrical performance, these deviceshave shown to be an interesting alternative for reliable, sustainable,and flexible electronics, maintaining proper operation even understress conditions.
ISSN	19448244
Journal	ACS Applied Materials & Interfaces
Volume Number	15
PubMed Central reference number	PMC9940104
Issue Number	6
PubMed reference number	36734958
e-ISSN	19448252
DOI	10.1021/acsami.2c20486
Language	English
Publisher	American Chemical Society
Publisher Date	2023-02-03
Access Restriction	Open
Rights License	Permits the broadest form of re-use including for commercial purposes, provided that author attribution and integrity are maintained (https://creativecommons.org/licenses/by/4.0/). © 2023 The Authors. Published by American Chemical Society
Subject Keyword	paper electronics ionic doping nanocellulose cellulose-based FETs cellulose-based logic gates
Content Type	Text
Resource Type	Article
Subject	Nanoscience and Nanotechnology Medicine Materials Science

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