Tetragonal tungsten bronze phase thin films in the K–Na–Nb–O system: Pulsed laser deposition, structural and dielectric characterizations

Autor: Aspe, B., Demange, V., Waroquet, A., Castel, X., Gautier, B., Simon, Q., Albertini, D., Zaghrioui, M., Nadaud, K., Députier, S., Gouttefangeas, F., Sauleau, R., Guilloux-Viry, M.

Publikováno v: In Journal of Alloys and Compounds 25 June 2020 827

Tetragonal tungsten bronze phase potential in increasing the piezoelectricity of sol-gel synthesized (K0.5Na0.5)1-Li NbO3 ceramics

Autor: Nor Huwaida Janil Jamil, Zalita Zainuddin, Mohammad Hafizuddin Hj Jumali, Izura Izzuddin, Lubna Nadzir

Publikováno v: Ceramics International. 48:9324-9329

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6409aadad845979222b8d7265bcd50f2
https://doi.org/10.1016/j.ceramint.2021.12.127

Tetragonal tungsten bronze phase thin films in the K–Na–Nb–O system: Pulsed laser deposition, structural and dielectric characterizations

Autor: Kevin Nadaud, Xavier Castel, Ronan Sauleau, Anne Waroquet, Quentin Simon, Stéphanie Députier, Mustapha Zaghrioui, Brice Gautier, David Albertini, Maryline Guilloux-Viry, Barthélemy Aspe, Valérie Demange, Francis Gouttefangeas

Publikováno v: Journal of Alloys and Compounds
Journal of Alloys and Compounds, 2020, 827, pp.154341. ⟨10.1016/j.jallcom.2020.154341⟩
Journal of Alloys and Compounds, Elsevier, 2020, 827, pp.154341. ⟨10.1016/j.jallcom.2020.154341⟩

International audience; Pulsed laser deposition parameters have been determined to synthesize pure Tetragonal Tungsten Bronze (TTB) phase thin films in the (K,Na)–Nb–O system (KNN). In relation to the high volatility of alkaline elements, it was

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cee6453230f07678c33a66f4194ec1fd
https://hal.science/hal-02482183

Study on Growth of Tungsten Bronze Phase from Niobate Perovskite Ceramics in Controlled Atmosphere for Photoferroelectric Applications

Autor: Xi Shi, Yang Bai, Christoph Wichmann, Michael Moritz, Michel Kuhfuß, Christian Papp, Neamul H Khansur

Publikováno v: Advanced Electronic Materials, Vol 10, Iss 3, Pp n/a-n/a (2024)

Abstract Recent research has found that by introducing A‐site deficiency into Ba/Ni co‐doped (K,Na)NbO3 ABO3‐type perovskite, a beneficial interface for photoferroelectric applications is formed between the perovskite and tungsten bronze (TB) p

Externí odkaz: https://doaj.org/article/cb0eca9ec2724b689723a64d9323b272

Nanorods of Potassium Tantalum Niobate Tetragonal Tungsten Bronze Phase Grown by Pulsed Laser Deposition

Autor: Valérie Bouquet, Quentin Simon, Stéphanie Députier, Philippe Boullay, Vincent Dorcet, Valérie Demange, Maryline Guilloux-Viry

Publikováno v: Chemistry of Materials
Chemistry of Materials, 2013, 25 (14), pp.2793−2802. ⟨10.1021/cm401018k⟩
Chemistry of Materials, American Chemical Society, 2013, 25, pp.2793−2802. ⟨10.1021/cm401018k⟩

International audience; K−Ta−Nb−O tetragonal tungsten bronze phase was grown on (11̅02) Al2O3 (R-plane sapphire) by pulsed laser deposition. The microstructure, structure, and chemical composition of the deposit were studied by scanning electr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18ac00f702e405bfacef613244f53050
https://doi.org/10.1021/cm401018k