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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Im Buch
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Seite 34
... surface acoustic devices. The most popular single-crystal piezoelectric materials are quartz, lithium niobate (Linbo3), and lithium tantalate (LiTao3). The single crystals are anisotropic, exhibiting different material properties ...
... surface acoustic devices. The most popular single-crystal piezoelectric materials are quartz, lithium niobate (Linbo3), and lithium tantalate (LiTao3). The single crystals are anisotropic, exhibiting different material properties ...
Seite 35
... surface acoustic wave. In addition, large single crystals can easily be obtained from their melt using the conventional czochralski technique. Thus, both materials occupy very important positions in the SAW device application field ...
... surface acoustic wave. In addition, large single crystals can easily be obtained from their melt using the conventional czochralski technique. Thus, both materials occupy very important positions in the SAW device application field ...
Seite 38
... surface acoustic wave delay have been developed as superior substrate materials for SAW device applications.52 Relaxor ferroelectrics Relaxor ferroelectrics can be prepared either in polycrystalline form or as single crystals. They ...
... surface acoustic wave delay have been developed as superior substrate materials for SAW device applications.52 Relaxor ferroelectrics Relaxor ferroelectrics can be prepared either in polycrystalline form or as single crystals. They ...
Seite 40
... surface acoustic wave devices. The fabrication of highly oriented (along c) ZnO films have been studied and developed extensively. however, the performance of Zno devices is limited, due to their low piezoelectric coupling (20–30%). PZT ...
... surface acoustic wave devices. The fabrication of highly oriented (along c) ZnO films have been studied and developed extensively. however, the performance of Zno devices is limited, due to their low piezoelectric coupling (20–30%). PZT ...
Seite 41
... surface acoustic wave devices, piezo sensors and micro-mechatronic or MEMS (micro electro-mechanical system) devices. As was discussed with regard to Fig. 1.8 (001) epitaxially-oriented PZT rhombohedral composition films are most ...
... surface acoustic wave devices, piezo sensors and micro-mechatronic or MEMS (micro electro-mechanical system) devices. As was discussed with regard to Fig. 1.8 (001) epitaxially-oriented PZT rhombohedral composition films are most ...
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