Anti-icing solutions combining printed electronics and nanotexturing of Al alloys

Olatz Adarraga; Celina Vaquero; Leire Bilbao; Jon Maudes; Ana Pérez-Márquez; Haizea Villaverde; Izaskun Bustero; Ibai Santamaría; Marie Laure Pervier

doi:10.1016/j.matpr.2023.05.337

Anti-icing solutions combining printed electronics and nanotexturing of Al alloys

Olatz Adarraga, Celina Vaquero, Leire Bilbao, Jon Maudes, Ana Pérez-Márquez, Haizea Villaverde, Izaskun Bustero, Ibai Santamaría, Marie Laure Pervier

Functional surfaces and electronic printing

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

1 Citation (Scopus)

Abstract

Aluminum superhydrophobic (SHP) surfaces have been prepared by the combination of chemical microtexturing and surface functionalization with long-chained polyfluoroalkyl moieties. On the opposite side to the modified surface self-limiting heating element has been printed using carbon based possitive temperature coefficient (PTC) inks. Different heater configurations were tested to optimize heater design. Results showed that the combination of both strategies was able to maintain the aluminum surface ice free under tested conditions. The developed hybrid system showed good performance under anti-icing conditions with potential to be applied in aircraft systems.

Original language	English
Pages (from-to)	24-30
Number of pages	7
Journal	Materials Today: Proceedings
Volume	93
DOIs	https://doi.org/10.1016/j.matpr.2023.05.337
Publication status	Published - 2023
Event	2022 International Conferences and Exhibition on Nanotechnologies, Organic Electronics and Nanomedicine - Nanotexnology, NANOTEX 2022 - Thessaloniki, Greece Duration: 2 Jul 2022 → 9 Jul 2022

Keywords

Anti-icing
Carbon PTC inks
Printed Heater
Superhydrophobic

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10.1016/j.matpr.2023.05.337

Cite this

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title = "Anti-icing solutions combining printed electronics and nanotexturing of Al alloys",

abstract = "Aluminum superhydrophobic (SHP) surfaces have been prepared by the combination of chemical microtexturing and surface functionalization with long-chained polyfluoroalkyl moieties. On the opposite side to the modified surface self-limiting heating element has been printed using carbon based possitive temperature coefficient (PTC) inks. Different heater configurations were tested to optimize heater design. Results showed that the combination of both strategies was able to maintain the aluminum surface ice free under tested conditions. The developed hybrid system showed good performance under anti-icing conditions with potential to be applied in aircraft systems.",

keywords = "Anti-icing, Carbon PTC inks, Printed Heater, Superhydrophobic",

author = "Olatz Adarraga and Celina Vaquero and Leire Bilbao and Jon Maudes and Ana P{\'e}rez-M{\'a}rquez and Haizea Villaverde and Izaskun Bustero and Ibai Santamar{\'i}a and Pervier, {Marie Laure}",

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year = "2023",

doi = "10.1016/j.matpr.2023.05.337",

language = "English",

volume = "93",

pages = "24--30",

journal = "Materials Today: Proceedings",

issn = "2214-7853",

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T1 - Anti-icing solutions combining printed electronics and nanotexturing of Al alloys

AU - Adarraga, Olatz

AU - Vaquero, Celina

AU - Bilbao, Leire

AU - Maudes, Jon

AU - Pérez-Márquez, Ana

AU - Villaverde, Haizea

AU - Bustero, Izaskun

AU - Santamaría, Ibai

AU - Pervier, Marie Laure

PY - 2023

Y1 - 2023

N2 - Aluminum superhydrophobic (SHP) surfaces have been prepared by the combination of chemical microtexturing and surface functionalization with long-chained polyfluoroalkyl moieties. On the opposite side to the modified surface self-limiting heating element has been printed using carbon based possitive temperature coefficient (PTC) inks. Different heater configurations were tested to optimize heater design. Results showed that the combination of both strategies was able to maintain the aluminum surface ice free under tested conditions. The developed hybrid system showed good performance under anti-icing conditions with potential to be applied in aircraft systems.

AB - Aluminum superhydrophobic (SHP) surfaces have been prepared by the combination of chemical microtexturing and surface functionalization with long-chained polyfluoroalkyl moieties. On the opposite side to the modified surface self-limiting heating element has been printed using carbon based possitive temperature coefficient (PTC) inks. Different heater configurations were tested to optimize heater design. Results showed that the combination of both strategies was able to maintain the aluminum surface ice free under tested conditions. The developed hybrid system showed good performance under anti-icing conditions with potential to be applied in aircraft systems.

KW - Anti-icing

KW - Carbon PTC inks

KW - Printed Heater

KW - Superhydrophobic

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U2 - 10.1016/j.matpr.2023.05.337

DO - 10.1016/j.matpr.2023.05.337

M3 - Conference article

AN - SCOPUS:85182028778

SN - 2214-7853

VL - 93

SP - 24

EP - 30

JO - Materials Today: Proceedings

JF - Materials Today: Proceedings

T2 - 2022 International Conferences and Exhibition on Nanotechnologies, Organic Electronics and Nanomedicine - Nanotexnology, NANOTEX 2022

Y2 - 2 July 2022 through 9 July 2022

ER -

Anti-icing solutions combining printed electronics and nanotexturing of Al alloys

Abstract

Keywords

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