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 6
... exhibit 'piezoelectricity', but the secondary effect, 'electrostriction'. in this sense, Gray is the 'father of piezoceramics', by being first to verify that the polycrystalline BT exhibited piezoelectricity once it was electrically ...
... exhibit 'piezoelectricity', but the secondary effect, 'electrostriction'. in this sense, Gray is the 'father of piezoceramics', by being first to verify that the polycrystalline BT exhibited piezoelectricity once it was electrically ...
Seite 10
... exhibit enormous electrostriction. This discovery, in conjunction with the. S trainS10 –2 –3 –4 1.5 Transverse strain in ceramic specimens of 0.9PMN–0.1PT (a) and a typical hard PZT 8 piezoceramic (b) under varying electric fields.23 1.8 ...
... exhibit enormous electrostriction. This discovery, in conjunction with the. S trainS10 –2 –3 –4 1.5 Transverse strain in ceramic specimens of 0.9PMN–0.1PT (a) and a typical hard PZT 8 piezoceramic (b) under varying electric fields.23 1.8 ...
Seite 11
Science and Technology Kenji Uchino. solutions exhibit enormous electrostriction. This discovery, in conjunction with the author's multilayer actuator invention (1978), accelerated the development of piezoelectric actuators after the ...
Science and Technology Kenji Uchino. solutions exhibit enormous electrostriction. This discovery, in conjunction with the author's multilayer actuator invention (1978), accelerated the development of piezoelectric actuators after the ...
Seite 15
... exhibit a maximum at an intermediate ratio of phases; that is, the average FoM is higher than either end member FoMs (Y1/Z1 or Y2/Z2). This was called a 'combination effect'. newnham's group studied various connectivity piezoceramic ...
... exhibit a maximum at an intermediate ratio of phases; that is, the average FoM is higher than either end member FoMs (Y1/Z1 or Y2/Z2). This was called a 'combination effect'. newnham's group studied various connectivity piezoceramic ...
Seite 16
... exhibits an output Y with an input X, and Phase 2 exhibits an output Z with an input Y, we can expect a composite which exhibits an output Z with an input X. A completely new function is created for the composite structure, called a ...
... exhibits an output Y with an input X, and Phase 2 exhibits an output Z with an input Y, we can expect a composite which exhibits an output Z with an input X. A completely new function is created for the composite structure, called a ...
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