Ferroelectric Devices Piezoelectric Actuators

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Ferroelectric Devices & Piezoelectric Actuators

Author : Kenji Uchino
Publisher : Unknown
Page : 0 pages
File Size : 47,9 Mb
Release : 2016
Category : Actuators
ISBN : 1605953121

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Ferroelectric Devices & Piezoelectric Actuators by Kenji Uchino Pdf

Principles and best practices for improved understanding and design of piezoelectrics New problems and solutions for ferroelectrics? design, fabrication and applications This volume investigates basic principles and shared understandings regarding the materials and properties of piezoelectrics and ferroelectrics, including concepts such ionic displacement and strain, transmission coefficient, constraint-dependency of piezo materials? properties, mechanical impedance matching, resonance/anti-resonance and more. The author demonstrates how misguided or false versions of these and similar ideas and formulas negatively influence research, instruction and design. At the same time, Uchino, an acknowledged worldwide expert in piezoelectric R&D, provides ways to correct such faulty approaches, and in so doing offers a practical synopsis of methods and formulas for producing a wide array of electroactive and electronic materials. The second part of the book contains problems and solutions in the area of ferroelectric devices, including problems associated with the design and performance of dielectrics, memory devices, electro-optic, pyroelectric devices and more. - See more at: http://www.destechpub.com/product/ferroelectric-devices-piezoelectric-actuators/#sthash.KzMd6XJb.dpuf

Piezoelectric Actuators and Ultrasonic Motors

Author : Kenji Uchino
Publisher : Springer Science & Business Media
Page : 366 pages
File Size : 48,5 Mb
Release : 1996-11-30
Category : Technology & Engineering
ISBN : 0792398114

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Piezoelectric Actuators and Ultrasonic Motors by Kenji Uchino Pdf

Remarkable developments have taken place in the field of mechatronics in recent years. As symbolized by the "Janglish (Japanese English)" word, mechatronics, the technology and the social adaptation for introducing electronics into mechanics has been readily accepted in Japan. Currently robots are producing many products under computer control in Japanese factories, and supermarkets are utilizing automation systems for sample displays and sales. Further, the fast paced change in semiconductor chip technology has given rise to the need for micro-displacement positioning techniques. Actuators utilizing piezoelectridelectrostrictive effects are expected to meet these needs in mechanical components in the next micro mechatronic age. This book, in English, builds on my earlier publications concerned with ceramic actuators. The first edition titled "Essentials for Development and Applications of Piezoelectric Actuators" was published in 1984 through the Japan Industrial Technology Center. The second edition "PiezoelectriclElectrostrictive Actuators" published in Japanese through Morikita Pub. Co. (Tokyo) became one of the best sellers in that company in 1986, and was then translated into Korean. The problem solving edition "Piezoelectric Actuators -Problem Solving" was also published through Morikita, which was sold in conjunction with a 60 minute video tape to provide easy understanding.

Ferroelectric Devices

Author : Kenji Uchino
Publisher : CRC Press
Page : 320 pages
File Size : 42,9 Mb
Release : 2018-09-03
Category : Science
ISBN : 9781351834278

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Ferroelectric Devices by Kenji Uchino Pdf

Updating its bestselling predecessor, Ferroelectric Devices, Second Edition assesses the last decade of developments—and setbacks—in the commercialization of ferroelectricity. Field pioneer and esteemed author Uchino provides insight into why this relatively nascent and interdisciplinary process has failed so far without a systematic accumulation of fundamental knowledge regarding materials and device development. Filling the informational void, this collection of information reviews state-of-the-art research and development trends reflecting nano and optical technologies, environmental regulation, and alternative energy sources. Like the first edition, which became a standard in the field, this volume provides a general introduction to ferroelectrics with theoretical background. It then addresses practical design and device manufacturing, including recently developed processes and applications. Updating old data with a forecast of future developments, the text analyzes improvements to original ferroelectric devices to aid the design process of new ones. The second edition includes new sections on: Pb-free piezoelectrics Size effect on ferroelectricity Electrocaloric devices Micro mass sensor Piezoelectric energy harvesting Light valves and scanners Multi-ferroic devices, including magneto-electric sensors Uchino provides a general introduction to the theoretical background of ferroelectric devices, practical materials, device designs, drive/control techniques, and typical applications. He presents frequently asked questions from students, lab demonstrations for practical understanding, and "check point" quizzes and model solutions to monitor understanding. After a thorough exploration of ferroelectric devices and their past, this book looks to the industry’s future, assessing market size and remaining reliability/lifetime issues. The author also unveils his strategy for developing "best-selling" ferroelectric devices.

Handbook of Advanced Dielectric, Piezoelectric and Ferroelectric Materials

Author : Z-G Ye
Publisher : Elsevier
Page : 1091 pages
File Size : 41,8 Mb
Release : 2008-03-20
Category : Technology & Engineering
ISBN : 9781845694005

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Handbook of Advanced Dielectric, Piezoelectric and Ferroelectric Materials by Z-G Ye Pdf

This comprehensive book covers recent developments in advanced dielectric, piezoelectric and ferroelectric materials. Dielectric materials such as ceramics are used to manufacture microelectronic devices. Piezoelectric components have been used for many years in radioelectrics, time-keeping and, more recently, in microprocessor-based devices. Ferroelectric materials are widely used in various devices such as piezoelectric/electrostrictive transducers and actuators, pyroelectric infrared detectors, optical integrated circuits, optical data storage and display devices.The book is divided into eight parts under the general headings: High strain high performance piezo- and ferroelectric single crystals; Electric field-induced effects and domain engineering; Morphotropic phase boundary related phenomena; High power piezoelectric and microwave dielectric materials; Nanoscale piezo- and ferroelectrics; Piezo- and ferroelectric films; Novel processing and new materials; Novel properties of ferroelectrics and related materials. Each chapter looks at key recent research on these materials, their properties and potential applications.Advanced dielectric, piezoelectric and ferroelectric materials is an important reference tool for all those working in the area of electrical and electronic materials in general and dielectrics, piezoelectrics and ferroelectrics in particular. Covers the latest developments in advanced dielectric, piezoelectric and ferroelectric materials Includes topics such as high strain high performance piezo and ferroelectric single crystals Discusses novel processing and new materials, and novel properties of ferroelectrics and related materials

Piezoelectric Sensors and Actuators

Author : Stefan Johann Rupitsch
Publisher : Springer
Page : 559 pages
File Size : 41,7 Mb
Release : 2018-07-26
Category : Technology & Engineering
ISBN : 9783662575345

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Piezoelectric Sensors and Actuators by Stefan Johann Rupitsch Pdf

This book introduces physical effects and fundamentals of piezoelectric sensors and actuators. It gives a comprehensive overview of piezoelectric materials such as quartz crystals and polycrystalline ceramic materials. Different modeling approaches and methods to precisely predict the behavior of piezoelectric devices are described. Furthermore, a simulation-based approach is detailed which enables the reliable characterization of sensor and actuator materials. One focus of the book lies on piezoelectric ultrasonic transducers. An optical approach is presented that allows the quantitative determination of the resulting sound fields. The book also deals with various applications of piezoelectric sensors and actuators. In particular, the studied application areas are · process measurement technology, · ultrasonic imaging, · piezoelectric positioning systems and · piezoelectric motors. The book addresses students, academic as well as industrial reseachers and development engineers who are concerned with piezoelectric sensors and actuators.

Ferroelectric Materials and Their Applications

Author : Y. Xu
Publisher : Elsevier
Page : 406 pages
File Size : 53,9 Mb
Release : 2013-10-22
Category : Science
ISBN : 9781483290959

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Ferroelectric Materials and Their Applications by Y. Xu Pdf

This book presents the basic physical properties, structure, fabrication methods and applications of ferroelectric materials. These are widely used in various devices, such as piezoelectric/electrostrictive transducers and actuators, pyroelectric infrared detectors, optical integrated circuits, optical data storage, display devices, etc. The ferroelectric materials described in this book include a relatively complete list of practical and promising ferroelectric single crystals, bulk ceramics and thin films. Included are perovskite-type, lithium niobate, tungsten-bronze-type, water-soluable crystals and other inorganic materials, as well as organic ferroelectrics (polymers, liquid crystals, and composites). Basic concepts, principles and methods for the physical property characteristics of ferroelectric materials are introduced in the first two chapters for those readers new to the subject of ferroelectricity. Not only professional researchers and engineers but also students and other readers who have limited physical knowledge and an interest in ferroelectrics, will welcome this book.

Novel Devices Based on Relaxor Ferroelectric PMN-PT Single Crystals

Author : Huajing Fang
Publisher : Springer Nature
Page : 117 pages
File Size : 54,7 Mb
Release : 2020-05-21
Category : Science
ISBN : 9789811543128

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Novel Devices Based on Relaxor Ferroelectric PMN-PT Single Crystals by Huajing Fang Pdf

This book explores the applications of ferroelectric materials in information technology by developing several prototype devices based on Pb(Mg1/3Nb2/3)O3-PbTiO3 (PMN-PT) single crystals. It describes how an optothermal field-effect transistor (FET) was constructed on the PMN-26PT single crystal, using a MoS2 monolayer as the channel semiconductor material. This fusion of pyroelectric effect and the interface engineering of 2D materials provides an effective strategy for the ‘photon revolution’ of FET. An ultra-broadband photodetector (UV ~ THz) was monolithically integrated into a [111]-oriented PMN-28PT single crystal by using silver nanowires in the transparent top electrode. The photodetector showed a dramatic improvement in operation frequency up to 3 kHz: an order of magnitude higher than that of traditional pyroelectric photodetectors. A self-powered integrated module was demonstrated through the combination of a triboelectric nanogenerator and a ferroelectric FET. The stored information can easily be written in the memory system using mechanical energy, solving the power consumption problem with regard to information writing in ferroelectric nonvolatile memories. This book extends the applications of ferroelectric single crystals into areas other than piezoelectric devices, paving the way for exciting future developments.

Advanced Piezoelectric Materials

Author : Kenji Uchino
Publisher : Woodhead Publishing
Page : 848 pages
File Size : 50,6 Mb
Release : 2017-06-20
Category : Technology & Engineering
ISBN : 9780081012550

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Advanced Piezoelectric Materials by Kenji Uchino Pdf

Advanced Piezoelectric Materials: Science and Technology, Second Edition, provides revised, expanded, and updated content suitable for those researching piezoelectric materials or using them to develop new devices in areas such as microelectronics, optical, sound, structural, and biomedical engineering. Three new chapters cover multilayer technologies with base-metal internal electrodes, templated grain growth preparation techniques for manufacturing piezoelectric single crystals, and piezoelectric MEMS technologies. Chapters from the first edition have been revised in order to provide up-to-date, comprehensive coverage of developments in the field. Part One covers the structure and properties of a range of piezoelectric materials. Part Two details advanced manufacturing processes for particular materials and device types, including three new chapters. Finally, Part Three covers materials development for three key applications of piezoelectric materials. Dr. Kenji Uchino is a pioneer in piezoelectric actuators, Professor of Electrical Engineering at Penn State University, and Director of the International Center for Actuators and Transducers. He has authored 550 papers, 54 books and 26 patents in the ceramic actuator area. Features an overview of manufacturing methods for a wide range of piezoelectric materials Provides revised, expanded, and updated coverage compared to the first edition, including three new chapters Suitable for those researching piezoelectric materials or using them to develop new devices in areas such as microelectronics, optical, sound, structural, and biomedical engineering

Piezoceramics

Author : Christopher R. Bowen
Publisher : Wiley
Page : 304 pages
File Size : 45,5 Mb
Release : 2023-03-13
Category : Technology & Engineering
ISBN : 1118572882

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Piezoceramics by Christopher R. Bowen Pdf

Authoritative reference making piezoelectric materials technology more accessible by crossing the boundary between fundamental materials physics and applied engineering Piezoceramics provides a comprehensive overview of the subject, an important class of smart materials which are useful as both actuators and sensors, covering materials, properties, and devices, including case studies of example applications. In addition to providing the underlying science on the subject, the text also supports those interested in using piezoelectric actuators and sensors in real world applications. Early chapters help the reader understand the limits and appropriate operating conditions for the piezoelectric and ferroelectric devices described in later chapters. Other topics discussed in Piezoceramics include: The range of piezoelectric and ferroelectric materials and their fundamental properties and applications in sensors, actuators, and as energy harvesting elements. Designs for various piezoelectric devices, including case studies on piezoelectric actuator applications, e.g., for servovalves, hydrophones, and active vibration control. Key limits of these materials and fundamental equations to predict displacement, force, resonance, and power requirements. Piezoceramics serves as an invaluable reference on the subject and makes piezoceramic materials technology more accessible to researchers, advanced students, and practicing engineers. The text is also helpful to those in industries using piezoelectrics, in particular manufacturers of optics, photonics, and nanometrology equipment.

Piezoelectric Ceramic Resonators

Author : Jiří Erhart,Petr Půlpán,Martin Pustka
Publisher : Springer
Page : 251 pages
File Size : 50,7 Mb
Release : 2016-10-24
Category : Technology & Engineering
ISBN : 9783319424811

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Piezoelectric Ceramic Resonators by Jiří Erhart,Petr Půlpán,Martin Pustka Pdf

This book helps the reader to understand the specific properties of piezoelectric ceramic resonators. It provides their theoretical description by immitance and equivalent circuit method. The nummerical modelling described is accompanied by examples of properties measured experimentally. Piezoelectric ceramic transformers are also covered, followed by a series of solved and unsolved problems prepared specially for students.

Applied Mathematics in Ferroelectricity and Piezoelectricity

Author : Kenji Uchino
Publisher : MDPI
Page : 632 pages
File Size : 46,9 Mb
Release : 2023-12-29
Category : Mathematics
ISBN : 9783036513201

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Applied Mathematics in Ferroelectricity and Piezoelectricity by Kenji Uchino Pdf

This textbook “Applied Mathematics in Ferroelectricity and Piezoelectricity” was authored to provide the reader solid mathematical background for studying “ferroelectricity and piezoelectricity”, as a supplemental reference to my three course books; “Ferroelectric Devices 2nd Edition (2010)”, “Micromechatronics 2nd Edition (2019)”, and “FEM and Micromechatronics with ATILA Software (2008)”, all published from CRC Press. “Physics” prefers “simplicity”; converting a complicated phenomenon expressed by a function.

High-Power Piezoelectrics and Loss Mechanisms

Author : Kenji Uchino
Publisher : CRC Press
Page : 351 pages
File Size : 46,9 Mb
Release : 2020-09-09
Category : Technology & Engineering
ISBN : 9781000172676

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High-Power Piezoelectrics and Loss Mechanisms by Kenji Uchino Pdf

As one of the pioneers of "Piezoelectric Actuators", I have contributed to the commercialization of various products for over 45 years, including million-selling devices, micro-ultrasonic motors for smart-phone camera modules by Samsung Electromechanics, piezoelectric transformers for backlight inverters by Apple laptops, multilayer PZT actuators for diesel injection valves by Denso Corporation, and piezoelectric energy harvesting modules for Programable Air-Burst Munition by the US Army. During the development period for "piezoelectric actuators and transformers," I found that the bottleneck for device miniaturization was heat generation under a high-power drive condition. Thus, in parallel to the piezo-actuator developments, I have been developing various high-power density piezo-ceramic materials with the loss mechanism clarification. Hence, I considered that it was time to organize a textbook based on the previous studies, including my materials development philosophy to stimulate younger generations to reach to the energy density of up to 100 W/cm3 in the future. Increasing efficiency and saving energy and space (compactness) are one of the important approaches in this 21st-century "sustainable society." High-Power Piezoelectrics and Loss Mechanisims introduces the theoretical background of piezoelectrics, electromechanical phenomenology, loss mechanisms, practical materials, device designs, drive and characterization techniques, and typical applications, and looks forward to the future perspectives in this field. This book is NOT an overall review of this area, but it focuses on important and basic ideas under my development philosophy to understand how to design and develop high-power piezoelectric materials and devices. This textbook is designed for self-learning by the reader aided by the availability of: • Chapter Essentials – Summary for quick memory recovery • Check Points – Answers are provided in the Appendix • Example Problems – To enhance the reader’s understanding with full, detailed solutions • Chapter Problems – For the final exam or further consideration

Fundamentals of Piezoelectric Sensorics

Author : Jan Tichý,Jirí Erhart,Erwin Kittinger,Jana Prívratská
Publisher : Springer Science & Business Media
Page : 215 pages
File Size : 53,8 Mb
Release : 2010-07-28
Category : Technology & Engineering
ISBN : 9783540684275

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Fundamentals of Piezoelectric Sensorics by Jan Tichý,Jirí Erhart,Erwin Kittinger,Jana Prívratská Pdf

Presents the fundamental physics of piezoelectric sensors. Only book with this scope Targeted to those engineers, phycisists and chemists who are involved in materials processing, device design and manufacturing.

Nanoscale Ferroelectrics and Multiferroics

Author : Miguel Alguero,J. Marty Gregg,Liliana Mitoseriu
Publisher : John Wiley & Sons
Page : 984 pages
File Size : 55,9 Mb
Release : 2016-03-24
Category : Technology & Engineering
ISBN : 9781118935675

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Nanoscale Ferroelectrics and Multiferroics by Miguel Alguero,J. Marty Gregg,Liliana Mitoseriu Pdf

This two volume set reviews the key issues in processing and characterization of nanoscale ferroelectrics and multiferroics, and provides a comprehensive description of their properties, with an emphasis in differentiating size effects of extrinsic ones like boundary or interface effects. Recently described nanoscale novel phenomena are also addressed. Organized into three parts it addresses key issues in processing (nanostructuring), characterization (of the nanostructured materials) and nanoscale effects. Taking full advantage of the synergies between nanoscale ferroelectrics and multiferroics, the text covers materials nanostructured at all levels, from ceramic technologies like ferroelectric nanopowders, bulk nanostructured ceramics and thick films, and magnetoelectric nanocomposites, to thin films, either polycrystalline layer heterostructures or epitaxial systems, and to nanoscale free standing objects with specific geometries, such as nanowires and tubes at different levels of development. This set is developed from the high level European scientific knowledge platform built within the COST (European Cooperation in Science and Technology) Action on Single and multiphase ferroics and multiferroics with restricted geometries (SIMUFER, ref. MP0904). Chapter contributors have been carefully selected, and have all made major contributions to knowledge of the respective topics, and overall, they are among most respected scientists in the field.

Essentials Of Piezoelectric Energy Harvesting

Author : Kenji Uchino
Publisher : World Scientific
Page : 340 pages
File Size : 45,7 Mb
Release : 2021-04-16
Category : Technology & Engineering
ISBN : 9789811234651

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Essentials Of Piezoelectric Energy Harvesting by Kenji Uchino Pdf

Piezoelectric energy is a renewable alternative energy source that operates on a smaller scale than renewable energy generation plants which generate Mega-Giga Watts of power. Its potential to 'eliminate' contemporary batteries, which are classified as hazardous wastes, makes it an important technological advancement in a world increasingly concerned about eliminating waste, increasing sustainability and shifting to more 'green' consumption habits.Authored by a pioneer of piezoelectric actuators and piezoelectric energy harvesting, this unique compendium provides a solid theoretical background of piezoelectrics, practical material selection, device design optimization, and energy harvesting electric circuits. Included in each chapter are a list of chapter essentials, check points, example problems and solutions, and practice problems.Written for advanced undergraduate and graduate students, university researchers, and industry engineers studying or working in the field of piezoelectric energy harvesting systems, the useful reference text provides readers with the essential knowledge to conduct research and raises readers' awareness of known pitfalls and mis-directions in the field.