Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Zi-De Yu"'
Publikováno v:
Journal of Advanced Dielectrics, Vol 11, Iss 2, Pp 2150012-1-2150012-7 (2021)
Dense (Na0.5K0.5)NbO3 lead-free ceramics with the simple composition were prepared via sintering in low oxygen partial pressure (pO2, ∼10−12 atm) atmosphere and adding LiF. All the ceramics have pure orthorhombic structure. Compared to the LiF-ad
Externí odkaz:
https://doaj.org/article/460d5b0d855e42b9b2daf45e7a0685f9
Autor:
Xin Liu, Xiao-ming Chen, Mei-dan Liu, Zi-de Yu, Jia-jun Lan, Xiaoziyue Zhan, Jiang-bo Lu, Hong-mei Jing
Publikováno v:
Ceramics International. 48:11615-11622
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9fe074d9e93262b435119e56ef39ed65
https://doi.org/10.1016/j.ceramint.2022.01.018
https://doi.org/10.1016/j.ceramint.2022.01.018
Publikováno v:
Journal of Materials Science. 54:13457-13466
Lead-free ceramics K0.5Na0.5NbO3–0.5 mol%Al2O3 with simple composition were prepared via the hot-press sintering. The ceramics exhibit dense microstructure, fine grains, and pure orthorhombic structure. Via the hot-press sintering as well as adding
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4908482dca95fc2584b6bbc72c328ca6
https://doi.org/10.1007/s10853-019-03850-9
https://doi.org/10.1007/s10853-019-03850-9
Publikováno v:
Journal of Materials Science: Materials in Electronics. 29:19043-19051
Pure K0.5Na0.5NbO3 lead-free piezoelectric ceramics without any dopants/additives were sintered at various temperatures (950–1125 °C) in low pO2 atmosphere (pO2 ~ 10−6 atm). All ceramics exhibit high relative densities (> 94%) and low weight los
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c90961e963b8d3528282b2e31941fe0f
https://doi.org/10.1007/s10854-018-0030-0
https://doi.org/10.1007/s10854-018-0030-0
Autor:
Xiao-ming Chen, Zi-De Yu
Publikováno v:
Journal of Electronic Materials. 47:3459-3467
BaTiO3 and Ba(Ti0.99Fe0.01)O3−δ ceramics with dense microstructure have been synthesized by a solid-state reaction method, and their electrical conduction investigated by broadband electrical impedance spectroscopy at frequencies from 0.05 Hz to 3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e38fc56184fead4f1c30f637ef174f26
https://doi.org/10.1007/s11664-018-6177-x
https://doi.org/10.1007/s11664-018-6177-x
Autor:
Zi-de Yu, Xiao-Ming Chen
Publikováno v:
Physica B: Condensed Matter. 503:7-10
We investigate in the present work the additional data to the previous reported paper ( Zhao, et al. ) that sufficiently enrich to understand the dielectric diffusive behavior of the (Lax(Na0.5Bi0.5)1-1.5x)0.97Ba0.03TiO3 lead-free ceramics. The diele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03d9e9d843fbefb86afeb1c7611c25f1
https://doi.org/10.1016/j.physb.2016.09.012
https://doi.org/10.1016/j.physb.2016.09.012
Publikováno v:
Journal of Advanced Dielectrics, Vol 11, Iss 2, Pp 2150012-1-2150012-7 (2021)
Dense ([Formula: see text][Formula: see text]NbO3 lead-free ceramics with the simple composition were prepared via sintering in low oxygen partial pressure (pO2, [Formula: see text][Formula: see text] atm) atmosphere and adding LiF. All the ceramics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb90bb3c0e8017361bd8970137d105df
http://www.worldscientific.com/doi/epdf/10.1142/S2010135X21500120
http://www.worldscientific.com/doi/epdf/10.1142/S2010135X21500120
Publikováno v:
Journal of Materials Science. 52:2934-2943
Two different sintering methods, i.e., a hot-press sintering method and a conventional sintering method, were utilized to prepare (K0.5Na0.5)NbO3 lead-free piezoelectric ceramics. Microstructure, dielectric, ferroelectric, and piezoelectric propertie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9005903b3dc93b8aa0ebe36b2d5f91a
https://doi.org/10.1007/s10853-016-0587-z
https://doi.org/10.1007/s10853-016-0587-z