Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Senda Said"'
Publikováno v:
In Journal of Alloys and Compounds 25 March 2017 698:152-158
Autor:
Salam Rhouma, Adel Megriche, Mohamed El Amrani, Senda Said, Sylvain Roger, Cécile Autret-Lambert
Publikováno v:
Journal of Materials Science: Materials in Electronics. 33:4535-4549
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::522bc9d61f0928d80bc6e89b4b841a23
https://doi.org/10.1007/s10854-021-07645-0
https://doi.org/10.1007/s10854-021-07645-0
Publikováno v:
Journal of Alloys and Compounds
Journal of Alloys and Compounds, Elsevier, 2018, 765, pp.927-935. ⟨10.1016/j.jallcom.2018.06.282⟩
Journal of Alloys and Compounds, Elsevier, 2018, 765, pp.927-935. ⟨10.1016/j.jallcom.2018.06.282⟩
CaCu2.9Ni0.1Ti3.9Ni0.1O12 (CCNTNO) polycrystalline powder of giant dielectric constant material was successfully obtained by solid-state reaction. The sample, characterized by X-ray powder diffraction (XRD), Scanning electron microscopy (SEM) and Ram
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd88acdf2571b427e6ead3c7c293d7c1
https://hal-univ-tours.archives-ouvertes.fr/hal-02136334
https://hal-univ-tours.archives-ouvertes.fr/hal-02136334
Publikováno v:
Current Applied Physics. 15:1370-1376
Dielectric ceramic materials (1 − x) KNbO3 − xK0.5Bi0.5TiO3 (0 ≤ x ≤ 0.3) have been successfully synthesized via a stirred (dynamic) hydrothermal method. The microstructure, relative density and dielectric properties were studied as a functio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a0f31201a2f067d51ddcc9d8d6adf9f
https://doi.org/10.1016/j.cap.2015.07.026
https://doi.org/10.1016/j.cap.2015.07.026
Publikováno v:
Materials Letters. 159:237-240
Lead free piezoelectric KNbO3 (KN) nanoplates were successfully synthesized through reaction between Nb2O5 and KOH at 220 °C and 10 M KOH during 8 h. The influence of stirring hydrothermal process on the morphology was studied. X-ray patterns confir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa0e95ba7acd34968833207809027a83
https://doi.org/10.1016/j.matlet.2015.06.121
https://doi.org/10.1016/j.matlet.2015.06.121
Autor:
Mouhamed El Maaoui, Senda Said
Publikováno v:
Journal of Electroceramics. 35:90-97
In the search of lead – free ferroelectric ceramics with improved properties, bismuth sodium titanate Na0.5Bi0.5TiO3 (NBT) was thoroughly investigated in our group. Solid solutions of the perovskite-type compounds, with Bi0.5(Na1-xLix)0.5TiO3, form
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c79b1084aa86c7752f20cd6579c3935f
https://doi.org/10.1007/s10832-015-9996-7
https://doi.org/10.1007/s10832-015-9996-7
Autor:
Sonia De Almeida-Didry, Cécile Autret, Salam Rhouma, Adel Megriche, Senda Said, Mohamed El Amrani
Publikováno v:
Journal of Alloys and Compounds
Journal of Alloys and Compounds, Elsevier, 2017, 717, pp.121-126. ⟨10.1016/j.jallcom.2017.05.053⟩
Journal of Alloys and Compounds, Elsevier, 2017, 717, pp.121-126. ⟨10.1016/j.jallcom.2017.05.053⟩
The CaCu 3 Ti 4 O 12 ceramic, CCTO, remains as the best material due to its high dielectric constant. In this context, Sr-doped CCTO, Ni-doped CCTO and Sr,Ni co-doped CCTO ceramics were prepared by the solid-state reaction method and were sintered at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7038483056e4fb380426825e1d0804cd
https://hal-univ-tours.archives-ouvertes.fr/hal-01794481
https://hal-univ-tours.archives-ouvertes.fr/hal-01794481