Dye-based photonic sensing systems

SENSORS AND ACTUATORS B-CHEMICAL

卷:228

Article

Aparicio, Francisco J.¹  Alcaire, Maria¹  Gonzalez-Elipe, Agustin R.¹  Barranco, Angel¹  Holgado, Miguel^2,3  Casquel, Rafael^2,3  Sanza, Francisco J.^2,3,8  Griol, Amadeu⁴  Bernier, Damien⁵  Dortu, Fabian⁵  Caceres, Santiago⁶  Antelius, Mikael^7,9  Lapisa, Martin^7,10  Sohlstrom, Hans⁷  Niklaus, Frank⁷ 

[1] CSIC Univ Sevilla, Inst Ciencia Mat Sevilla, C Americo Vespucio 49, Seville 41092, Spain

[2] Univ Politecn Madrid, Ctr Biomed Technol, Photon & Biophoton Grp, Grp Opt, Campus Montegancedo,Pozuelo Alarcon, Madrid 28223, Spain

[3] Univ Politecn Madrid, Dept Appl Phys & Mat Engn, ETSII, Jose Gutierrez Abascal 2, E-28006 Madrid, Spain

[4] Univ Politecn Valencia, Ctr Tecnol Nanofoton, Camino Vera S-N, E-46022 Valencia, Spain

[5] Multitel ASBL, B-7000 Mons, Belgium

[6] ETRA I D, Avd Tres Forques, Valencia 46014, Spain

[7] KTH Royal Inst Technol, Dept Micro & Nanosyst, Osquldas Vag 10, S-10044 Stockholm, Sweden

[8] Univ Politecn Madrid, Ctr Biomed Technol, Campus Montegancedo, Madrid 28223, Spain

[9] APR Technol AB, Vastra Jarnvagsgatan 4, S-74539 Enkoping, Sweden

[10] Bosch Automot Elect, Tuebinger Str 123, D-72762 Reutlingen, Baden Wuerttemb, Germany

关键词: Photonic sensor;    Dye thin films;    Gas sensor;    UV sensor;    Room-temperature Wafer level packaging;   

DOI  :  10.1016/j.snb.2016.01.092

来源: Elsevier

【 摘 要 】

We report on dye-based photonic sensing systems which are fabricated and packaged at wafer scale. For the first time luminescent organic nanocomposite thin-films deposited by plasma technology are integrated in photonic sensing systems as active sensing elements. The realized dye-based photonic sensors include an environmental NO2 sensor and a sunlight ultraviolet light (UV) A+B sensor. The luminescent signal from the nanocomposite thin-films responds to changes in the environment and is selectively filtered by a photonic structure consisting of a Fabry-Perot cavity. The sensors are fabricated and packaged at wafer-scale, which makes the technology viable for volume manufacturing. Prototype photonic sensor systems have been tested in real-world scenarios. (C) 2016 Elsevier B.V. All rights reserved.

【 授权许可】

Free