Zobrazeno 1 - 10
of 236
pro vyhledávání: '"Kyle G. Webber"'
Publikováno v:
Journal of Materiomics, Vol 9, Iss 4, Pp 673-682 (2023)
In this study, the stress-modulated energy storage properties of lead-free polycrystalline Ba0.85Ca0.15Zr0.1Ti0.9O3 was investigated as a function of temperature from 25 °C to 55 °C. The externally applied uniaxial compressive stress of −160 MPa
Externí odkaz:
https://doaj.org/article/18bb1e127e69408393e5ca74cd243f9a
Autor:
Juliana G. Maier, Tim Fuggerer, Daisuke Urushihara, Alexander Martin, Neamul H. Khansur, Ken-ichi Kakimoto, Kyle G. Webber
Publikováno v:
Crystals, Vol 14, Iss 4, p 296 (2024)
This study investigates the development of freestanding thick films (FSFs) of lead-free (Ba,Ca)(Zr,Ti)O3 and the role of grain growth on the electromechanical response. During deposition, room temperature powder aerosol deposition rapidly produces th
Externí odkaz:
https://doaj.org/article/892acb75f884440eb71c9314a54594fa
Autor:
Udo Eckstein, Jörg Exner, Andreja Bencan Golob, Katarina Ziberna, Goran Drazic, Hana Ursic, Haiko Wittkämper, Christian Papp, Jaroslaw Kita, Ralf Moos, Kyle G. Webber, Neamul H. Khansur
Publikováno v:
Journal of Materiomics, Vol 8, Iss 6, Pp 1239-1250 (2022)
Room-temperature fabrication of functional ceramic films using powder aerosol deposition (AD) is important for practical applications. However, the as-processed ferroelectric films show unusual temperature-dependent dielectric response, including enh
Externí odkaz:
https://doaj.org/article/e1fa370e084f4ed0be6e77c5416754c1
Publikováno v:
Crystals, Vol 13, Iss 3, p 463 (2023)
Composites based on ferroelectric Na0.5K0.5NbO3 (NKN) and paraelectric Al2O3 were observed using impedance spectroscopy at different temperatures. This allowed for the evaluation of the conduction processes of the bulk and grain boundary, revealing t
Externí odkaz:
https://doaj.org/article/71d71c244766410b9dd59f951c3bd082
Publikováno v:
Ceramics International. 49:18809-18817
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce4a999b4a8e37ced4d1eaa790b895c0
https://doi.org/10.1016/j.ceramint.2023.03.002
https://doi.org/10.1016/j.ceramint.2023.03.002
Autor:
Gina E. Eyoum, Udo Eckstein, Hana Ursic, Monica Pinto-Salazar, Gerd Buntkowsky, Pedro B. Groszewicz, Stefano Checchia, Kouichi Hayashi, Kyle G. Webber, Neamul H. Khansur
Publikováno v:
Journal of Materials Chemistry A. 11:8285-8298
The annealing temperature and cooling rate influence on the structure and functional properties in K1/2Bi1/2TiO3.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4354b6f6d286d60630cb3b5ad68aa642
https://doi.org/10.1039/d3ta00808h
https://doi.org/10.1039/d3ta00808h
Publikováno v:
Journal of Materiomics, Vol 4, Iss 1, Pp 13-26 (2018)
The recent review for the Restriction of Hazardous Substances Directive (RoHS) by the expert committee, appointed by the European Union, stated that the replacement of PZT “… may be scientifically and technologically practical to a certain degree
Externí odkaz:
https://doaj.org/article/2c12d11506634df0bc500f83b0e9bc33
Autor:
Udo Eckstein, Neamul H. Khansur, Daisuke Urushihara, Toru Asaka, Ken-ichi Kakimoto, Tobias Fey, Kyle G. Webber
Publikováno v:
Ceramics International. 48:33082-33091
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::214442944f95b232e013468bde4478ed
https://doi.org/10.1016/j.ceramint.2022.07.241
https://doi.org/10.1016/j.ceramint.2022.07.241
Autor:
Udo Eckstein, Neamul H. Khansur, Michael Bergler, Daisuke Urushihara, Toru Asaka, Ken-ichi Kakimoto, Matej Sadl, Mirela Dragomir, Hana Uršič, Dominique de Ligny, Kyle G. Webber
Publikováno v:
Journal of Materials Science. 57:13264-13286
The room temperature aerosol deposition method is especially promising for the rapid deposition of ceramic thick films, making it interesting for functional components in energy, mobility, and telecommunications applications. Despite this, a number o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1a1dd7d9a1468e2704b38ba87f4a2f0
https://doi.org/10.1007/s10853-022-07467-3
https://doi.org/10.1007/s10853-022-07467-3
Autor:
Fangping Zhuo, Udo R. Eckstein, Neamul H. Khansur, Christian Dietz, Daisuke Urushihara, Toru Asaka, Ken‐ichi Kakimoto, Kyle G. Webber, Xufei Fang, Jürgen Rödel
Publikováno v:
Journal of the American Ceramic Society. 105:4108-4121
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6c5bdd5628c520bb3cfeee9d83f654d
https://doi.org/10.1111/jace.18377
https://doi.org/10.1111/jace.18377