Results 241 to 250 of about 2,778,760 (281)

Nanocrystalline Lead Titanate and Lead Titanate/Vinylidene Fluoride‐Trifluoroethylene 0‐3 Nanocomposites

Journal of the American Ceramic Society, 1998
Lead titanate (PT) powders of nanometer particle sizes were prepared using a sol‐gel process. The PT gel was annealed at various temperatures to produce powders with different particle sizes. X‐ray diffractometry (XRD), thermogravimetric analysis (TGA), and differential thermal analysis (DTA) revealed that the PT gel initially crystallized at an ...
Yan Chen, Helen L. W. Chan, Chung Loong Choy   +2 more
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Electrohydrodynamic Deposition of Nanostructured Lead Zirconate Titanate

Journal of Nanoscience and Nanotechnology, 2005
The deposition of a propanol-based lead zirconate titanate (PZT) sol using electrohydrodynamic atomization (EHDA) in the stable cone-jet mode was investigated. The droplets generated were deposited onto a copper substrate as a film, which was investigated using X-ray diffraction and scanning electron microscopy.
Sun, D, Rocks, SA, Edirisinghe, MJ, Dorey, RA, Wang, Y   +4 more
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Lead Zirconate Titanate

2018
Ceramics are inorganic, non-metallic, solids that consist of a metal, a non-metal, a metalloid such as silicon, or a combination of these. Ceramics utilize ionic or covalent bonding, or both. When thinking of a ceramic you may think of pottery. This is perfectly reasonable since the word “ceramic” is derived from the Greek word keramikos, which means ...
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Vaporization of Lead Zirconate‐Lead Titanate Materials

Journal of the American Ceramic Society, 1967
A thermogravimetric investigation of the vaporization of cold‐pressed Pb(Zr 0.65 Ti 0.35 )O 3 in vacuum from 690° to 1130°C shows that the vaporization occurs in two steps.
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Lead titanate nano- and microtubes

Journal of Materials Research, 2006
Lead titanate (PbTiO3) nano- and microtubes were fabricated by wetting ordered porous alumina and macroporous silicon with precursor oligomers coupled with templated thermolysis. The diameters of the PbTiO3 tubes range from a few tens of nanometers up to one micron.
Lili Zhao, Martin Steinhart, Jian Yu, Ulrich Gösele   +3 more
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Ferroelectric Properties of Lead Titanate

Journal of the American Ceramic Society, 1968
The eutectic and solidus temperatures of the PbTiO 3 ‐KF binary system were investigated by DTA for four compositions. Optical studies of crystal habit as a function of crystallization conditions were used to determine favorable conditions for growing PbTiO 3
V. G. BHIDE, M. S. HEGDE, K. G. DESHMUKH
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High voltage photovoltaic effect in barium titanate and lead titanate-lead zirconate ceramics

Journal of Solid State Chemistry, 1975
Abstract Steady large photo-emf's proportional to length and remanent polarization were observed in the ceramic materials: BaTiO3 + 5 wt% CaTiO3, Pb(Zr0.53, Ti0.47)O3 with 1 wt% Nb, and hot pressed Pb(Zr0.65, Ti0.35)O3 with 7 and 8% lanthanum for lead substitutions. Photo-emf's are also dependent on material, grain size, and temperature.
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Crystal Structure of Lead Titanate and of Lead-Barium Titanate

Journal of the Physical Society of Japan, 1950
Gen Shirane, Sadao Hoshino, Kazuo Suzuki
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Lead Titanate

1974
T. F. Connolly, Donald T. Hawkins
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Production and characterization of lead zircovate titanate and lead magnesium niobate-lad titanate piezoceramics

2020
ÖZ KURŞUN ZİRKONYUM TITANAT VE KURŞUN MAGNEZYUM NİYOBAT-KURŞUN TİTANAT PİEZOSERAMİKLERİNİN ÜRETİMİ VE ÖZELLİKLERİNİN BELİRLENMESİ TAŞPINAR Ercan Yüksek Lisans, Metalürji ve Malzeme Mühendisliği Bölümü Tez Yöneticisi: Prof. Dr. Muharrem Timuçin Şubat 1997, 169 sayfa Sıcaklıktan bağımsız faz sının bölgesi iki ayrı kompozisyon sisteminde; kurşun zirkonyum
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