Effects of annealing temperature and ...
Type de document :
Compte-rendu et recension critique d'ouvrage
Titre :
Effects of annealing temperature and heat-treatment duration on electrical properties of sol–gel derived indium-tin-oxide thin films
Auteur(s) :
Beaurain, Arnaud [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Luxembourg, D. [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Dufour, C. [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Koncar, Vladan [Auteur]
Génie et Matériaux Textiles [GEMTEX]
Capoen, Bruno [Auteur]
Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 [PhLAM]
Bouazaoui, Mohamed [Auteur]
Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 [PhLAM]
![refId](/themes/Mirage2//images/idref.png)
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Luxembourg, D. [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Dufour, C. [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Koncar, Vladan [Auteur]
Génie et Matériaux Textiles [GEMTEX]
Capoen, Bruno [Auteur]
![refId](/themes/Mirage2//images/idref.png)
Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 [PhLAM]
Bouazaoui, Mohamed [Auteur]
![refId](/themes/Mirage2//images/idref.png)
Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 [PhLAM]
Titre de la revue :
Thin Solid Films
Pagination :
4102-4106
Éditeur :
Elsevier
Date de publication :
2008
ISSN :
0040-6090
Mot(s)-clé(s) en anglais :
ITO nanoparticles
Sol–gel
Morphology
Dip-coating
Sol–gel
Morphology
Dip-coating
Discipline(s) HAL :
Sciences de l'ingénieur [physics]
Résumé en anglais : [en]
Transparent indium tin oxide (ITO) thin films have been deposited by the dip-coating process on silica substrates using solutions of 2,4-pentanedione, ethanol, indium and tin salts. The films have been first dried in air ...
Lire la suite >Transparent indium tin oxide (ITO) thin films have been deposited by the dip-coating process on silica substrates using solutions of 2,4-pentanedione, ethanol, indium and tin salts. The films have been first dried in air at 260 °C for 10 min and then annealed in a reducing atmosphere at different temperatures for various durations. The resistivity of ITO layers was found to decrease with increasing the metal concentration of the starting solution or the annealing temperature. Hence, by adjusting both metal concentration in the coating solution and heat-treatment, resistivities lower than 5 × 10− 3 Ω cm for an annealing temperature of 550 °C and lower than 2 × 10− 2 Ω cm for an annealing temperature of 300 °C, were obtained. These results are correlated with the density and the size of ITO grains in the films.Lire moins >
Lire la suite >Transparent indium tin oxide (ITO) thin films have been deposited by the dip-coating process on silica substrates using solutions of 2,4-pentanedione, ethanol, indium and tin salts. The films have been first dried in air at 260 °C for 10 min and then annealed in a reducing atmosphere at different temperatures for various durations. The resistivity of ITO layers was found to decrease with increasing the metal concentration of the starting solution or the annealing temperature. Hence, by adjusting both metal concentration in the coating solution and heat-treatment, resistivities lower than 5 × 10− 3 Ω cm for an annealing temperature of 550 °C and lower than 2 × 10− 2 Ω cm for an annealing temperature of 300 °C, were obtained. These results are correlated with the density and the size of ITO grains in the films.Lire moins >
Langue :
Anglais
Vulgarisation :
Non
Source :
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