维普中文期刊产品整合服务
23篇 您的检索式:作者名="Zaiter"
    题名 作者 年代 出处 被引量
1Relaxor behaviour and phase transition of perovskite ferroelectrics-type complex oxides(1–x)Na_(0.5)Bi_(0.5)TiO_3–xCaTiO_3 system显示文摘Polycrystalline powders of (1–x)Na_(0.5)Bi_(0.5)TiO_3–xCaTiO_3 ((1–x)NBT–xCT, 0 ≤ x ≤ 0.55) have been synthesized by solid state route. The effects of simultaneous substitution of Na^+/Bi^(3+) at A-site in NBT on structural and dielectric properties were investigated. X-ray diffraction analysis revealed the phase transition from rhombohedral structure(x = 0) to orthorhombic structure(x ≥0.15). A distinct behaviour in dielectric properties was obtained, where for x = 0, a normal ferroelectric behaviour was observed, whereas for x ≥ 0.15, a broad dielectric anomaly was revealed such that the maximum temperature(T_m) strongly depended on the frequency and shifted towards low temperature with CT. The dielectric dispersion indicated a relaxor behaviour revealed by the degree of diffuseness and modelled via Vogel–Fulcher relation. The study highlighted the relaxor behaviour as a function of frequency and proved the transformation from a relaxor high-frequency dependence to a paraelectric phase at temperature T_s. The distinct variation of the Raman spectra at room temperature was correlated with X-ray diffraction results and proved the already mentioned transition. On heating(-193–500 ℃), the Raman spectra confirmed the structural stability(Pnma) of the materials. The phonon behaviour for x = 0.15 was discussed in terms of the appearance of polar nanoregions(PNRs) into a non-polar orthorhombic matrix responsible of the relaxor behaviour. For x = 0.20, unchanged phonon behaviour confirmed the variation in dielectric behaviour where the solids transformed from a relaxor to a paraelectric state without structural phase transition.Roy ROUKOS Nissrine ZAITER Denis CHAUMONT 2018Journal of Advanced Ceramics2018,7,2:4
2Physical and chemical properties of magnetite and magnetite-polymer nanoparticles and their colloidal dispersions 显示文摘Zaiter V S Filimonov D S Presnyakor I A 1999Journal of Colloid and Interface Science1999,212,4:1
3显示文摘Zaiter V S Filimonov D S Presnyakor I A 1999J Colloid Interface Sci1999,212,:1
4P300 clinical utility in major depression显示文摘 Perez-Serrano JM Zaglul Zaiter C 2002Actas Esp Psiquiatr2002,30,1:1
5Physical and chemical properties of magnetite and magnetite-polymer nanoparticles and their colloidal dispersions显示文摘ZAITER V S 1999J Colloid Interface Sci1999,212,:1
6Characterazition and modification of fillers for paints and coatings显示文摘Zaiter V S Filim onov D S Presnyakor I A 1999J Colloid Interface Sci1999,212,:1
7Treatment of radioactive liquid waste (Co-60) by sorption on Zeolite Na A prepared from Iraqi kaolin显示文摘MUSTAFA Y A ZAITER M J 2011Journal of Hazardous Materials2011,196,30:1
8Terpenoids and triynepoxide from the aerial part of Rhantherium adpressum显示文摘M. Bouheroum S. Benayache F. Benayache L. Zaiter J. M. Barrera L. Francisco 2007Chemistry of Natural Compounds2007,,1:1
9P300 clinical utility in major depression显示文摘 Perez-Serrano JM Zaglul Zaiter C 2002Actas Esp Psiquiatr2002,30,1:1
10显示文摘Zaiter V S Filimonov D S Presnyakor I A 1999J Colloid Interface Sci1999,212,:1
11Treatment of radioactive liquid waste(Co-60)by sorption on Zeolite Na-A prepared from Iraqi kaolin显示文摘Y A Mustafa M J Zaiter 2011Joumal of Hazardous Materials2011,196,:1
12Genetic variation and in- heritance of resistance of leaf iron-deficiency chlorosis in dry beans 显示文摘ZAITER H Z COYNE D P CLARK R B 1987Journal of the American Society for Horticuhural Science1987,112,6:1
13P300 clinical utility in major depression显示文摘 Perez-Serrano JM Zaglul Zaiter C 2002Actas Esp Psiquiatr2002,30,1:1
14P300 clinical utility in major depression显示文摘 Perez-Serrano JM Zaglul Zaiter C 2002Actas Esp Psiquiatr2002,30,1:1
15Treatment of radioactive liquid waste Co60 by sorption on Zeolite Na - A prepared from Iraqi kaolin 显示文摘MUSTAFA Y A ZAITER M J 2011Journal of Hazardous Materials2011,196,2:1
16P300 clinical utility in major depression显示文摘Ortiz Alonso T Perez Serrano JM Zaglul Zaiter C 2002Actas Esp Psiquiatr2002,30,1:1
17P 300 clinical utility in major depression显示文摘 Perez-Serrano JM Zaglul Zaiter C 2002Actas Esp Psiquiatr2002,30,1:1
18Characterazition and modification of fillers for paints and coatings显示文摘Zaiter V S Filim onov D S Presnyakor I A 1999J Colloid Interface Sci1999,212,:1
19P 300 clinical utility in major depression显示文摘 Perez-Serrano JM Zaglul Zaiter C 2002Actas Esp Psiquiatr2002,30,1:1
20显示文摘Zaiter V S Filimonov D S Presnyakor I A 1999J Colloid In- terface Sci1999,212,1:1
返回顶部 每页显示:
共2页 首页 上一页 第1页 下一页 末页 /2 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费