Electrochemical Transistor Based on Tungsten Oxide with Optoelectronic Properties

Abstract : This paper reports the integration of an electrochromic inorganic oxide semiconductor (WO3) into an electrolyte gated transistor device. The resulting electrochromic transistor (EC-T) is a novel optoelectronic device, exhibiting simultaneous optical and electrical modulation. These devices show an On-Off ratio of $$ 5\times 10^{ 6} $$5×106 and a transconductance (gm) of 3.59 mS, for gate voltages (VG) between −2 and 2 V, which, to the authors knowledge, are one of the best values ever reported for this type of electrochemical transistors. The simple and low-cost processing together with the electrical/optical performances, well supported into a comprehensive analysis of device physics, opens doors for a wide range of new applications in display technologies, biosensors, fuel cells or electrochemical logic circuits.
Type de document :
Communication dans un congrès
Luis M. Camarinha-Matos; António J. Falcão; Nazanin Vafaei; Shirin Najdi. 7th Doctoral Conference on Computing, Electrical and Industrial Systems (DoCEIS), Apr 2016, Costa de Caparica, Portugal. IFIP Advances in Information and Communication Technology, AICT-470, pp.542-550, 2016, Technological Innovation for Cyber-Physical Systems. 〈10.1007/978-3-319-31165-4_51〉
Liste complète des métadonnées

Littérature citée [13 références]  Voir  Masquer  Télécharger

https://hal.inria.fr/hal-01438282
Contributeur : Hal Ifip <>
Soumis le : mardi 17 janvier 2017 - 15:38:57
Dernière modification le : mardi 17 janvier 2017 - 15:49:43
Document(s) archivé(s) le : mardi 18 avril 2017 - 15:02:14

Fichier

 Accès restreint
Fichier visible le : 2019-01-01

Connectez-vous pour demander l'accès au fichier

Licence


Distributed under a Creative Commons Paternité 4.0 International License

Identifiants

Citation

Paul Grey, Luís Pereira, Sónia Pereira, Pedro Barquinha, Inês Cunha, et al.. Electrochemical Transistor Based on Tungsten Oxide with Optoelectronic Properties. Luis M. Camarinha-Matos; António J. Falcão; Nazanin Vafaei; Shirin Najdi. 7th Doctoral Conference on Computing, Electrical and Industrial Systems (DoCEIS), Apr 2016, Costa de Caparica, Portugal. IFIP Advances in Information and Communication Technology, AICT-470, pp.542-550, 2016, Technological Innovation for Cyber-Physical Systems. 〈10.1007/978-3-319-31165-4_51〉. 〈hal-01438282〉

Partager

Métriques

Consultations de la notice

91