Advanced Piezoelectric Materials: Science and TechnologyKenji Uchino Elsevier, 27.09.2010 - 696 Seiten Piezoelectric materials produce electric charges on their surfaces as a consequence of applying mechanical stress. They are used in the fabrication of a growing range of devices such as transducers (used, for example, in ultrasound scanning), actuators (deployed in such areas as vibration suppression in optical and microelectronic engineering), pressure sensor devices (such as gyroscopes) and increasingly as a way of producing energy. Their versatility has led to a wealth of research to broaden the range of piezoelectric materials and their potential uses. Advanced piezoelectric materials: science and technology provides a comprehensive review of these new materials, their properties, methods of manufacture and applications. After an introductory overview of the development of piezoelectric materials, Part one reviews the various types of piezoelectric material, ranging from lead zirconate titanate (PZT) piezo-ceramics, relaxor ferroelectric ceramics, lead-free piezo-ceramics, quartz-based piezoelectric materials, the use of lithium niobate and lithium in piezoelectrics, single crystal piezoelectric materials, electroactive polymers (EAP) and piezoelectric composite materials. Part two discusses how to design and fabricate piezo-materials with chapters on piezo-ceramics, single crystal preparation techniques, thin film technologies, aerosol techniques and manufacturing technologies for piezoelectric transducers. The final part of the book looks at applications such as high-power piezoelectric materials and actuators as well as the performance of piezoelectric materials under stress. With its distinguished editor and international team of expert contributors Advanced piezoelectric materials: science and technology is a standard reference for all those researching piezoelectric materials and using them to develop new devices in such areas as microelectronics, optical, sound, structural and biomedical engineering.
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Seite vi
... (BaTiO3) [BT]-based ceramics Potassium niobate (KNbO3) [KN]–sodium niobate (NaNbO3) [NN]–lithium niobate (LiNbO3) [LN] system Potassium niobate (KNbO3) [KN]-based ceramics Bismuth sodium titanate (Bi1/2Na1/2)TiO3 [BNT]-based ceramics ...
... (BaTiO3) [BT]-based ceramics Potassium niobate (KNbO3) [KN]–sodium niobate (NaNbO3) [NN]–lithium niobate (LiNbO3) [LN] system Potassium niobate (KNbO3) [KN]-based ceramics Bismuth sodium titanate (Bi1/2Na1/2)TiO3 [BNT]-based ceramics ...
Seite 5
... BaTio3 (all were identified as perovskite structures). In particular, the permittivity, higher than 1000, in BaTio3 was enormous (10 times higher than that in Tita-con) at that time, as illustrated in Fig. 1.3. BaO it should be pointed ...
... BaTio3 (all were identified as perovskite structures). In particular, the permittivity, higher than 1000, in BaTio3 was enormous (10 times higher than that in Tita-con) at that time, as illustrated in Fig. 1.3. BaO it should be pointed ...
Seite 6
... BaTio3 was not related to piezoelectric properties. Equally important are the independent discoveries by R. B. Gray at Erie Resister (patent applied for in 1946)11 and by Shepard Roberts at MiT (published in 1947)12 that the ...
... BaTio3 was not related to piezoelectric properties. Equally important are the independent discoveries by R. B. Gray at Erie Resister (patent applied for in 1946)11 and by Shepard Roberts at MiT (published in 1947)12 that the ...
Seite 9
... BaTio3 and Pb(Zr,Ti)o3. however, the crystal structure is not perovskite, but ilmenite. Ferroelectricity in single crystals of Linbo3 (Ln) and LiTao3 (LT) was discovered in 1949 by two researchers in Bell Telephone Laboratories, B. T. ...
... BaTio3 and Pb(Zr,Ti)o3. however, the crystal structure is not perovskite, but ilmenite. Ferroelectricity in single crystals of Linbo3 (Ln) and LiTao3 (LT) was discovered in 1949 by two researchers in Bell Telephone Laboratories, B. T. ...
Seite 17
... BaTio3 mixed and sintered together. Figure 1.13(a) shows a micrograph of a transverse section of a unidirectionally solidified rod of the materials with an excess of TiO2. Four finned spinel dendrites coFe2o4 are observed in BaTio3 ...
... BaTio3 mixed and sintered together. Figure 1.13(a) shows a micrograph of a transverse section of a unidirectionally solidified rod of the materials with an excess of TiO2. Four finned spinel dendrites coFe2o4 are observed in BaTio3 ...
Inhalt
1 | |
87 | |
Part II Preparation methods and applications | 347 |
Part III Application oriented materials development | 559 |
Index | 660 |
Andere Ausgaben - Alle anzeigen
Advanced Piezoelectric Materials: Science and Technology Kenji Uchino Keine Leseprobe verfügbar - 2016 |
Advanced Piezoelectric Materials: Science and Technology Kenji Uchino Keine Leseprobe verfügbar - 2010 |
Häufige Begriffe und Wortgruppen
acoustic actuators Appl applications bulk ceramics characteristics charge coefficient composition constant coupling dependence deposition developed devices dielectric direction displacement domain drive effect elastic electric field electrode electromechanical energy exhibit fabrication factor ferroelectric Figure flux force frequency function grain growth heat higher increasing ions layer lead LiNbO3 loss materials maximum measured mechanical method mode multilayer observed obtained optical orientation particle performance period perovskite phase Phys piezoelectric materials piezoelectric properties plate PMN–PT polarization poled polymer powder prepared produced range reported resonance respectively response rhombohedral sample shown in Fig shows single crystals sintering solid solution sputtered strain stress structure substrate surface Table technique temperature tetragonal thickness thin films transducer transition typical Uchino ultrasonic various vibration voltage wall wave