Vapor sensing using a bio-inspired porous silicon photonic crystal

Jonathan Rasson; Olivier Poncelet; Sébastien R. Mouchet; Olivier Deparis; Laurent A. Francis

doi:10.1016/j.matpr.2017.04.107

Vapor sensing using a bio-inspired porous silicon photonic crystal

Jonathan Rasson, Olivier Poncelet, Sébastien R. Mouchet, Olivier Deparis, Laurent A. Francis

Universite de Namur

Résultats de recherche: Contribution à un journal/une revue › Article › Revue par des pairs

Résumé

Naturally occurring photonic crystals present on the wing scales of Papilio butterflies are known to exhibit vivid iridescent coloration as well as various optical properties, including vapor sensing properties. This work reports the fabrication of a periodic array of concave multilayers in porous silicon mimicking the Papilio blumei nanostructure and its application as an optical vapor sensor. We compared the variations in the reflectance spectrum due to ethanol vapor adsorption and condensation inside the bio-inspired concave porous silicon multilayer structure to the variations of a standard flat porous silicon Bragg mirror. This results in an enhanced response time in the case of the bio-inspired concave structure.

langue originale	Anglais
Pages (de - à)	5006-5012
Nombre de pages	7
journal	Materials Today: Proceedings
Volume	4
Numéro de publication	4
Les DOIs	https://doi.org/10.1016/j.matpr.2017.04.107
Etat de la publication	Publié - 2017
Evénement	The Living Light Conference 2016 - San Diego, États-Unis Durée: 4 mai 2016 → 6 mai 2016

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10.1016/j.matpr.2017.04.107License: CC BY-NC-SA

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Link to publication in Scopus

24 Citations
2 Papier
1 Poster

Microfabrication Pathways for the Synthesis of Vapor-Sensitive Bio-Inspired Photonic Nanostructures
Francis, L. A., Poncelet, O., Rasson, J., Mouchet, S. & Deparis, O., 26 nov. 2017.
Résultats de recherche: Contribution à un événement scientifique (non publié) › Papier › Revue par des pairs
Bio-inspired porous silicon optical structure for gas sensing
Rasson, J., Poncelet, O., Mouchet, S., Deparis, O. & Francis, L. A., 7 mars 2016. 2 p.
Résultats de recherche: Contribution à un événement scientifique (non publié) › Poster › Revue par des pairs
Vapour sensing properties of bioinspired synthetic nanostructures
Poncelet, O., Tallier, G., Mouchet, S., Rasson, J., Deparis, O. & Francis, L. A., 4 mai 2016.
Résultats de recherche: Contribution à un événement scientifique (non publié) › Papier › Revue par des pairs

2 Terminé

Photonique sous atmosphère contrôlée
Deparis, O. (Responsable du Projet)
1/01/13 → 31/12/13
Projet: Recherche
Compréhension des mécanismes fondamentaux de la réponse de nanoarchitectures photoniques naturelles à la présence de vapeurs et de gaz : applications aux capteurs optiques bio-inspirés
Mouchet, S. (Responsable du Projet), VIGNERON, J.-P. (Co-investigateur) & Deparis, O. (Co-investigateur)
1/10/11 → 30/09/15
Projet: Projet de thèse

1 Participation à une conférence, un congrès
1 Présentation orale

Liquid-induced fluorescence emission changes in beetle scales
Mouchet, S. (Orateur)
4 mai 2016 → 6 mai 2016
Activité: Discours ou présentation › Présentation orale
The Living Light Conference 2016
Mouchet, S. (Poster)
4 mai 2016 → 6 mai 2016
Activité: Participation ou organisation d'un événement › Participation à une conférence, un congrès

Mécanismes fondamentaux de la coloration structurale : addiction et induction de couleurs
Mouchet, S. (Auteur)Deparis, O. (Promoteur), Su, B. L. (Jury), Lepere, M. (Président), Vukusic, P. (Jury), Berthier, S. (Jury) & Voue, M. (Jury), 29 sept. 2015
Student thesis: Doc types › Docteur en Sciences

Contient cette citation

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title = "Vapor sensing using a bio-inspired porous silicon photonic crystal",

abstract = "Naturally occurring photonic crystals present on the wing scales of Papilio butterflies are known to exhibit vivid iridescent coloration as well as various optical properties, including vapor sensing properties. This work reports the fabrication of a periodic array of concave multilayers in porous silicon mimicking the Papilio blumei nanostructure and its application as an optical vapor sensor. We compared the variations in the reflectance spectrum due to ethanol vapor adsorption and condensation inside the bio-inspired concave porous silicon multilayer structure to the variations of a standard flat porous silicon Bragg mirror. This results in an enhanced response time in the case of the bio-inspired concave structure.",

keywords = "Biomimetism, Ethanol vapor, Optical detection, Papilio butterfly, Porous silicon, Vapor sensor, photonic crystal",

author = "Jonathan Rasson and Olivier Poncelet and Mouchet, {S{\'e}bastien R.} and Olivier Deparis and Francis, {Laurent A.}",

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year = "2017",

doi = "10.1016/j.matpr.2017.04.107",

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AU - Deparis, Olivier

AU - Francis, Laurent A.

PY - 2017

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AB - Naturally occurring photonic crystals present on the wing scales of Papilio butterflies are known to exhibit vivid iridescent coloration as well as various optical properties, including vapor sensing properties. This work reports the fabrication of a periodic array of concave multilayers in porous silicon mimicking the Papilio blumei nanostructure and its application as an optical vapor sensor. We compared the variations in the reflectance spectrum due to ethanol vapor adsorption and condensation inside the bio-inspired concave porous silicon multilayer structure to the variations of a standard flat porous silicon Bragg mirror. This results in an enhanced response time in the case of the bio-inspired concave structure.

KW - Biomimetism

KW - Ethanol vapor

KW - Optical detection

KW - Papilio butterfly

KW - Porous silicon

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T2 - The Living Light Conference 2016

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Vapor sensing using a bio-inspired porous silicon photonic crystal

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