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 14
... shows statistics of various lead-free piezoelectric ceramics. The share of the papers and patents for bismuth compounds (bismuth layered type and (Bi,na)Tio3 type) exceeds 61%. This is because bismuth compounds are easily fabricated in ...
... shows statistics of various lead-free piezoelectric ceramics. The share of the papers and patents for bismuth compounds (bismuth layered type and (Bi,na)Tio3 type) exceeds 61%. This is because bismuth compounds are easily fabricated in ...
Seite 34
... shows the piezoelectric material parameters.49 Quartz with the highest mechanical quality factor is used for low loss transducers. The PZT family shows high d and k suitable for high power transducers. Sm-doped lead titanates exhibit ...
... shows the piezoelectric material parameters.49 Quartz with the highest mechanical quality factor is used for low loss transducers. The PZT family shows high d and k suitable for high power transducers. Sm-doped lead titanates exhibit ...
Seite 41
... shows the principle of a magnetron sputtering apparatus. heavy Ar plasma ions bombard the cathode (target) and eject ... show the PZT (70/30) films with (001) and (111) orientations. MEMS application The micromachining process used to ...
... shows the principle of a magnetron sputtering apparatus. heavy Ar plasma ions bombard the cathode (target) and eject ... show the PZT (70/30) films with (001) and (111) orientations. MEMS application The micromachining process used to ...
Seite 44
... shows a 3D stress sensor designed by Kistler. By combining an appropriate number of quartz crystal plates (extensional and shear types), the multilayer device can detect three-dimensional stresses.58 Figure 1.28 shows a cylindrical ...
... shows a 3D stress sensor designed by Kistler. By combining an appropriate number of quartz crystal plates (extensional and shear types), the multilayer device can detect three-dimensional stresses.58 Figure 1.28 shows a cylindrical ...
Seite 56
... shows a fundamental structure where two differently-poled parts coexist in one piezoelectric plate. A standing wave with a wavelength equal to the sample length is excited, a half wavelength existing on both the input (L1) and output ...
... shows a fundamental structure where two differently-poled parts coexist in one piezoelectric plate. A standing wave with a wavelength equal to the sample length is excited, a half wavelength existing on both the input (L1) and output ...
Inhalt
1 | |
Part I Piezoelectric materials | 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