Piezoresistor Design and Applications

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Publisher : Springer Science & Business Media
ISBN 13 : 1461485177
Total Pages : 252 pages
Book Rating : 4.4/5 (614 download)

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Book Synopsis Piezoresistor Design and Applications by : Joseph C. Doll

Download or read book Piezoresistor Design and Applications written by Joseph C. Doll and published by Springer Science & Business Media. This book was released on 2013-10-30 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Piezoresistor Design and Applications provides an overview of these MEMS devices and related physics. The text demonstrates how MEMS allows miniaturization and integration of sensing as well as efficient packaging and signal conditioning. This text for engineers working in MEMS design describes the piezoresistive phenomenon and optimization in several applications. Includes detailed discussion of such topics as; coupled models of mechanics, materials and electronic behavior in a variety of common geometric implementations including strain gages, beam bending, and membrane loading. The text concludes with an up-to-date discussion of the need for integrated MEMS design and opportunities to leverage new materials, processes and MEMS technology. Piezoresistor Design and Applications is an ideal book for design engineers, process engineers and researchers.

Piezoresistive Effect of p-Type Single Crystalline 3C-SiC

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Publisher : Springer
ISBN 13 : 3319555448
Total Pages : 156 pages
Book Rating : 4.3/5 (195 download)

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Book Synopsis Piezoresistive Effect of p-Type Single Crystalline 3C-SiC by : Hoang-Phuong Phan

Download or read book Piezoresistive Effect of p-Type Single Crystalline 3C-SiC written by Hoang-Phuong Phan and published by Springer. This book was released on 2017-04-06 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses the piezoresistance in p-type 3C-SiC, which it investigates using experimental characterization and theoretical analysis. The gauge factor, the piezoresistive coefficients in two-terminal and four-terminal resistors, the comparison between single crystalline and nanocrystalline SiC, along with the temperature dependence of the piezoresistive effect in p-type 3C-SiC are also discussed. Silicon carbide (SiC) is an excellent material for electronic devices operating at high temperatures, thanks to its large energy band gap, superior mechanical properties and extreme chemical inertness. Among the numerous polytypes of SiC, the cubic single crystal, which is also well known as 3C-SiC, is the most promising platform for microelectromechanical (MEMS) applications, as it can be epitaxially grown on an Si substrate with diameters of up to several hundred millimeters. This feature makes 3C-SiC compatible with the conventional Si-based micro/nano processing and also cuts down the cost of SiC wafers. The investigation into the piezoresistive effect in 3C-SiC is of significant interest for the development of mechanical transducers such as pressure sensors and strain sensors used for controlling combustion and deep well drilling. Although a number of studies have focused on the piezoresistive effect in n-type 3C-SiC, 4H-SiC and 6H-SiC, comparatively little attention has been paid to piezoresistance in p-type 3C-SiC. In addition, the book investigates the piezoresistive effect of top-down fabricated SiC nanowires, revealing a high degree of sensitivity in nanowires employing an innovative nano strain-amplifier. The large gauge factors of the p-type 3C-SiC at both room temperature and high temperatures found here indicate that this polytype could be suitable for the development of mechanical sensing devices operating in harsh environments with high temperatures.

Handbook of Nanomaterials for Sensing Applications

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Publisher : Elsevier
ISBN 13 : 0128208848
Total Pages : 664 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Handbook of Nanomaterials for Sensing Applications by : Chaudhery Mustansar Hussain

Download or read book Handbook of Nanomaterials for Sensing Applications written by Chaudhery Mustansar Hussain and published by Elsevier. This book was released on 2021-04-01 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Nanomaterials for Intelligent Sensing Applications provides insights into the production of nanosensors and their applications. The book takes an interdisciplinary approach, showing how nano-enhanced sensing technology is being used in a variety of industry sectors and addressing related challenges surrounding the production, fabrication and application of nanomaterials-based sensors at both experimental and theoretical levels. This book is an important reference source for materials scientists and engineers who want to learn more about how nanomaterials are being used to enhance sensing products and devices for a variety of industry sectors. The pof miniaturized device components and engineering systems of micro- and nanoscale is beyond the capability of conventional machine tools. The production of intelligent sensors at nanometer scale presents great challenges to engineers in design and manufacture. The manufacturing of nano-scaled devices and components involves isolation, transportation and re-assembly of atoms and molecules. This nanomachining technology involves not only physical-chemical processes as in the case of microfabrication, but it also involves application and integration of the principles of molecular biology. Explains how the functionalization of nanomaterials is being used to create more effective sensors Explores the major challenges of using nanoscale sensors for industrial applications on a broad scale Assesses which classes of nanomaterial should best be used for sensing applications

MEMS Product Development

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Publisher : Springer Nature
ISBN 13 : 3030617092
Total Pages : 282 pages
Book Rating : 4.0/5 (36 download)

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Book Synopsis MEMS Product Development by : Alissa M. Fitzgerald

Download or read book MEMS Product Development written by Alissa M. Fitzgerald and published by Springer Nature. This book was released on 2021-03-16 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drawing on their experiences in successfully executing hundreds of MEMS development projects, the authors present the first practical guide to navigating the technical and business challenges of MEMS product development, from the initial concept stage all the way to commercialization. The strategies and tactics presented, when practiced diligently, can shorten development timelines, help avoid common pitfalls, and improve the odds of success, especially when resources are limited. MEMS Product Development illuminates what it really takes to develop a novel MEMS product so that innovators, designers, entrepreneurs, product managers, investors, and executives may properly prepare their companies to succeed.

Design and optimization of a novel tri-axial miniature ear-plug piezoresistive accelerometer with nanoscale piezoresistors

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Publisher : GRIN Verlag
ISBN 13 : 3668592918
Total Pages : 268 pages
Book Rating : 4.6/5 (685 download)

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Book Synopsis Design and optimization of a novel tri-axial miniature ear-plug piezoresistive accelerometer with nanoscale piezoresistors by : Marco Messina

Download or read book Design and optimization of a novel tri-axial miniature ear-plug piezoresistive accelerometer with nanoscale piezoresistors written by Marco Messina and published by GRIN Verlag. This book was released on 2017-12-12 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Doctoral Thesis / Dissertation from the year 2013 in the subject Design (Industry, Graphics, Fashion), grade: N/A, Cranfield University, language: English, abstract: This work aims at the advancement of state-of-art accelerometer design and optimization methodology by developing an ear-plug accelerometer for race car drivers based on a novel mechanical principle. The accelerometer is used for the measurements of head acceleration when an injurious event occurs. Main requirements for such sensor are miniaturization (2×2 mm), because the device must be placed into the driver earpiece, and its measurement accuracy (i.e. high sensitivity, low crosstalk and low nonlinearity) since the device is used for safety monitoring purpose. A micro-electro-mechanical system (MEMS)-based (bulk micromachined) piezoresistive accelerometer was selected as enabling technology for the development of the sensor. The primary accelerometer elements that can be manipulated during the design stage are: the sensing element (piezoresistors), the micromechanical structure and the measurements circuit. Each of these elements has been specifically designed in order to maximize the sensor performance and to achieve the miniaturization required for the studied application. To achieve accelerometer high sensitivity and miniaturization silicon nanowires (SiNWs) as nanometer scale piezoresistors are adopted as sensing elements. Currently this technology is at an infancy stage, but very promising through the exploitation of the “Giant piezoresistance effect” of SiNWs. This work then measures the potential of the SiNWs as nanoscale piezoresistors by calculating the major performance indexes, both electrical and mechanical, of the novel accelerometer. The results clearly demonstrate that the use of nanoscale piezoresistors boosts the sensitivity by 30 times in comparison to conventional microscale piezoresistors. A feasibility study on nanowires fabrication by both top-down and bottom-up approaches is also carried out. The micromechanical structure used for the design of the accelerometer is an optimized highly symmetric geometry chosen for its self-cancelling property. This work, for the first time, presents an optimization process of the accelerometer micromechanical structure based on a novel mechanical principle, which simultaneously increases the sensitivity and reduces the cross-sensitivity progressively. In the open literature among highly symmetric geometries no other study has to date reported enhancement of the electrical sensitivity and reduction of the cross-talk at the same time.

Intelligent Robotics and Applications

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Publisher : Springer
ISBN 13 : 3540885188
Total Pages : 1288 pages
Book Rating : 4.5/5 (48 download)

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Book Synopsis Intelligent Robotics and Applications by : Caihua Xiong

Download or read book Intelligent Robotics and Applications written by Caihua Xiong and published by Springer. This book was released on 2008-10-14 with total page 1288 pages. Available in PDF, EPUB and Kindle. Book excerpt: This two volumes constitute the refereed proceedings of the First International Conference on Intelligent Robotics and Applications, ICIRA 2008, held in Wuhan, China, in October 2008. The 265 revised full papers presented were thoroughly reviewed and selected from 552 submissions; they are devoted but not limited to robot motion planning and manipulation; robot control; cognitive robotics; rehabilitation robotics; health care and artificial limb; robot learning; robot vision; human-machine interaction & coordination; mobile robotics; micro/nano mechanical systems; manufacturing automation; multi-axis surface machining; realworld applications.

Silicon Sensors and Actuators

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Publisher : Springer Nature
ISBN 13 : 3030801357
Total Pages : 988 pages
Book Rating : 4.0/5 (38 download)

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Book Synopsis Silicon Sensors and Actuators by : Benedetto Vigna

Download or read book Silicon Sensors and Actuators written by Benedetto Vigna and published by Springer Nature. This book was released on 2022-04-12 with total page 988 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book thoroughly reviews the present knowledge on silicon micromechanical transducers and addresses emerging and future technology challenges. Readers will acquire a solid theoretical and practical background that will allow them to analyze the key performance aspects of devices, critically judge a fabrication process, and then conceive and design new ones for future applications. Envisioning a future complex versatile microsystem, the authors take inspiration from Richard Feynman’s visionary talk “There is Plenty of Room at the Bottom” to propose that the time has come to see silicon sensors as part of a “Feynman Roadmap” instead of the “More-than-Moore” technology roadmap. The sharing of the author’s industrially proven track record of development, design, and manufacturing, along with their visionary approach to the technology, will allow readers to jump ahead in their understanding of the core of the topic in a very effective way. Students, researchers, engineers, and technologists involved in silicon-based sensor and actuator research and development will find a wealth of useful and groundbreaking information in this book.

Electrical Circuits in Biomedical Engineering

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Publisher : Springer
ISBN 13 : 3319551019
Total Pages : 812 pages
Book Rating : 4.3/5 (195 download)

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Book Synopsis Electrical Circuits in Biomedical Engineering by : Ali Ümit Keskin

Download or read book Electrical Circuits in Biomedical Engineering written by Ali Ümit Keskin and published by Springer. This book was released on 2017-05-03 with total page 812 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a comprehensive and in-depth analysis of electrical circuit theory in biomedical engineering, ideally suited as textbook for a graduate course. It contains methods and theory, but the topical focus is placed on practical applications of circuit theory, including problems, solutions and case studies. The target audience comprises graduate students and researchers and experts in electrical engineering who intend to embark on biomedical applications.

Microbolometers

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Publisher : Woodhead Publishing
ISBN 13 : 008102813X
Total Pages : 352 pages
Book Rating : 4.0/5 (81 download)

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Book Synopsis Microbolometers by : Nuggehalli Ravindra

Download or read book Microbolometers written by Nuggehalli Ravindra and published by Woodhead Publishing. This book was released on 2021-12-01 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microbolometers: Fundamentals, Materials, and Recent Developments describes the fundamentals of microbolometers, their historic evolution, operational principles and material choices. It also explains the impact of materials on the processing and development of device characteristics. Sections address various aspects of optical properties and recommend models of properties of materials of interest for the fabrication of the uncooled microbolometers. In addition, the book presents two case studies, Honeywell and Texas Instruments, that focus on the design and manufacture of microbolometers. Finally, recent developments, applications, patents and future trends are presented. The chapter on patents will summarize the strengths and weaknesses of each of the technologies. “Please note that there is an error on the Dedication page, it should read: “To my sister, Math. G.Y. Premalatha, and my brother-in-law, the late Professor G.N. Yoganarasimhan, Professor of Water Resources Engineering and Management, for showing me the direction Describes the fundamentals of uncooled infrared detectors, operational principles and material approaches Includes case studies based on Honeywell and Texas Instruments’ work on microbolometers Provides analyses of current patents with a look towards their strengths and weaknesses

Mems/Nems

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Publisher : Springer Science & Business Media
ISBN 13 : 0387257861
Total Pages : 2142 pages
Book Rating : 4.3/5 (872 download)

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Book Synopsis Mems/Nems by : Cornelius T. Leondes

Download or read book Mems/Nems written by Cornelius T. Leondes and published by Springer Science & Business Media. This book was released on 2007-10-08 with total page 2142 pages. Available in PDF, EPUB and Kindle. Book excerpt: This significant and uniquely comprehensive five-volume reference is a valuable source for research workers, practitioners, computer scientists, students, and technologists. It covers all of the major topics within the subject and offers a comprehensive treatment of MEMS design, fabrication techniques, and manufacturing methods. It also includes current medical applications of MEMS technology and provides applications of MEMS to opto-electronic devices. It is clearly written, self-contained, and accessible, with helpful standard features including an introduction, summary, extensive figures and design examples with comprehensive reference lists.

Piezoelectric Actuators

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Publisher : BoD – Books on Demand
ISBN 13 : 1839688319
Total Pages : 186 pages
Book Rating : 4.8/5 (396 download)

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Book Synopsis Piezoelectric Actuators by : Hu Huang

Download or read book Piezoelectric Actuators written by Hu Huang and published by BoD – Books on Demand. This book was released on 2021-12-08 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: Taking advantage of high resolution, rapid response, and compact structure, piezoelectric actuators are widely employed for achieving precision positioning in both scientific research and industrial application. With the development of science and technology, the requirements for precision positioning are increasing. Accordingly, great efforts have been made to improve the performances of piezoelectric actuators, and significant progress has been achieved. This book discusses some recent achievements and developments of piezoelectric actuators, in terms of piezoelectric material, driving principle, structural design, modeling, and control, as well as applications.

Sensing the Perfect Tomato

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Publisher : CRC Press
ISBN 13 : 0429659644
Total Pages : 170 pages
Book Rating : 4.4/5 (296 download)

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Book Synopsis Sensing the Perfect Tomato by : Denise Wilson

Download or read book Sensing the Perfect Tomato written by Denise Wilson and published by CRC Press. This book was released on 2019-04-19 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fresh? Juice? Paste? Canned? Stewed? Diced? Pureed? Sun Dried? Salsa? Sauce? Ketchup? Rare is the cuisine that does not make use of the tomato in some way, shape, or form, and the resulting culinary popularity of the tomato has led to its proliferation in fields and farms around the world. While some may still argue whether the tomato is a fruit or a vegetable, few would argue that tomato crops are highly lucrative, attractive to farmers in both developing and developed countries and on large and small farms alike. In fact, for those crops with significant global volume and market share, tomatoes are the highest valued among those crops that lack an affiliation to mind-altering drugs. But, the tomato can be a persnickety critter. The tomato doesn’t like it too hot, too chilly, too wet, too dry, or too fertile. Many don’t ripen at the same time. Most are easily bruised. And, the selective breeding that has yielded a larger, more attractive, and deep red tomato has also mercilessly drained much of the taste and flavor from a once sweet and delectable fruit. Enter the world of sensors and modern sensing technology. The Internet of Things (IOT), when using well chosen, well networked, and well aggregated sensors, has shown tremendous potential to support precision agriculture, providing a more detailed picture of crops than was previously possible using conventional crop monitoring techniques. But, the stringent resources and tight profit margins that are a fact of life among many tomato growing operations, large and small, mean that sensor technologies must be chosen and used carefully. There is no doubt that each sensor must earn its keep in producing the perfect tomato. With that in mind, this book explores key opportunities to marry the potential of sensors that are networked within the IOT to the needs of tomato production in ways that are economically fruitful, technologically robust, and sustainable overall.

Major Applications of Carbon Nanotube Field-Effect Transistors (CNTFET)

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Author :
Publisher : IGI Global
ISBN 13 : 1799813959
Total Pages : 255 pages
Book Rating : 4.7/5 (998 download)

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Book Synopsis Major Applications of Carbon Nanotube Field-Effect Transistors (CNTFET) by : Raj, Balwinder

Download or read book Major Applications of Carbon Nanotube Field-Effect Transistors (CNTFET) written by Raj, Balwinder and published by IGI Global. This book was released on 2019-12-06 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: With recent advancements in electronics, specifically nanoscale devices, new technologies are being implemented to improve the properties of automated systems. However, conventional materials are failing due to limited mobility, high leakage currents, and power dissipation. To mitigate these challenges, alternative resources are required to advance electronics further into the nanoscale domain. Carbon nanotube field-effect transistors are a potential solution yet lack the information and research to be properly utilized. Major Applications of Carbon Nanotube Field-Effect Transistors (CNTFET) is a collection of innovative research on the methods and applications of converting semiconductor devices from micron technology to nanotechnology. The book provides readers with an updated status on existing CNTs, CNTFETs, and their applications and examines practical applications to minimize short channel effects and power dissipation in nanoscale devices and circuits. While highlighting topics including interconnects, digital circuits, and single-wall CNTs, this book is ideally designed for electrical engineers, electronics engineers, students, researchers, academicians, industry professionals, and practitioners working in nanoscience, nanotechnology, applied physics, and electrical and electronics engineering.

Scaling Issues and Design of MEMS

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Publisher : John Wiley & Sons
ISBN 13 : 9780470034088
Total Pages : 244 pages
Book Rating : 4.0/5 (34 download)

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Book Synopsis Scaling Issues and Design of MEMS by : Salvatore Baglio

Download or read book Scaling Issues and Design of MEMS written by Salvatore Baglio and published by John Wiley & Sons. This book was released on 2008-07-31 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: This accessible volume delivers a complete design methodology for microelectromechanical systems (MEMS). Focusing on the scaling of an autonomous micro-system, it explains the real-world problems and theoretical concepts of several different aspects inherent to the miniaturization of sensors and actuators. It reports on the analysis of dimensional scaling, the modelling, design and experimental characterization of a wide range of specific devices and applications, including: temperature microsensors based on an integrated complementary metal-oxide-semiconductor (CMOS) thermocouple; mechanical sensors; inductive microsensors for the detection of magnetic particles; electrostatic, thermal and magnetic actuators. With an original approach, this informative text encompasses the entire range of themes currently at the forefront of MEMS, including an analysis of the importantissue of energy sources in MEMS. In addition, the book explores contemporary research into the design of complete MEMS with a case study on colonies of microbots. Scaling Issues and Design of MEMS aims to improve the reader’s basic knowledge on modelling issues of complex micro devices, and to encourage new thinking about scaling effects. It will provide support for practising engineers working within the defence industry and will also be of welcome interest to graduate students and researchers with a background in electronic engineering, physics, chemistry, biology and materials science.

Finite Element Analysis

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Publisher : BoD – Books on Demand
ISBN 13 : 9535107690
Total Pages : 414 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Finite Element Analysis by : Farzad Ebrahimi

Download or read book Finite Element Analysis written by Farzad Ebrahimi and published by BoD – Books on Demand. This book was released on 2012-10-10 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the past few decades, the Finite Element Method (FEM) has been developed into a key indispensable technology in the modeling and simulation of various engineering systems. The present book reports on the state of the art research and development findings on this very broad matter through original and innovative research studies exhibiting various investigation directions of FEM in electrical, civil, materials and biomedical engineering. This book is a result of contributions of experts from international scientific community working in different aspects of FEM. The text is addressed not only to researchers, but also to professional engineers, students and other experts in a variety of disciplines, both academic and industrial seeking to gain a better understanding of what has been done in the field recently, and what kind of open problems are in this area.

Handbook of Silicon Based MEMS Materials and Technologies

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Publisher : Elsevier
ISBN 13 : 9780815519881
Total Pages : 668 pages
Book Rating : 4.5/5 (198 download)

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Book Synopsis Handbook of Silicon Based MEMS Materials and Technologies by : Markku Tilli

Download or read book Handbook of Silicon Based MEMS Materials and Technologies written by Markku Tilli and published by Elsevier. This book was released on 2009-12-08 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive guide to MEMS materials, technologies and manufacturing, examining the state of the art with a particular emphasis on current and future applications. Key topics covered include: Silicon as MEMS material Material properties and measurement techniques Analytical methods used in materials characterization Modeling in MEMS Measuring MEMS Micromachining technologies in MEMS Encapsulation of MEMS components Emerging process technologies, including ALD and porous silicon Written by 73 world class MEMS contributors from around the globe, this volume covers materials selection as well as the most important process steps in bulk micromachining, fulfilling the needs of device design engineers and process or development engineers working in manufacturing processes. It also provides a comprehensive reference for the industrial R&D and academic communities. Veikko Lindroos is Professor of Physical Metallurgy and Materials Science at Helsinki University of Technology, Finland. Markku Tilli is Senior Vice President of Research at Okmetic, Vantaa, Finland. Ari Lehto is Professor of Silicon Technology at Helsinki University of Technology, Finland. Teruaki Motooka is Professor at the Department of Materials Science and Engineering, Kyushu University, Japan. Provides vital packaging technologies and process knowledge for silicon direct bonding, anodic bonding, glass frit bonding, and related techniques Shows how to protect devices from the environment and decrease package size for dramatic reduction of packaging costs Discusses properties, preparation, and growth of silicon crystals and wafers Explains the many properties (mechanical, electrostatic, optical, etc), manufacturing, processing, measuring (incl. focused beam techniques), and multiscale modeling methods of MEMS structures

Advanced Materials and Technologies for Micro/Nano-Devices, Sensors and Actuators

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Publisher : Springer Science & Business Media
ISBN 13 : 9048138051
Total Pages : 310 pages
Book Rating : 4.0/5 (481 download)

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Book Synopsis Advanced Materials and Technologies for Micro/Nano-Devices, Sensors and Actuators by : Evgeni Gusev

Download or read book Advanced Materials and Technologies for Micro/Nano-Devices, Sensors and Actuators written by Evgeni Gusev and published by Springer Science & Business Media. This book was released on 2010-03-15 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: A NATO Advanced Research Workshop (ARW) entitled “Advanced Materials and Technologies for Micro/Nano Devices, Sensors and Actuators” was held in St. Petersburg, Russia, from June 29 to July 2, 2009. The main goal of the Workshop was to examine (at a fundamental level) the very complex scientific issues that pertain to the use of micro- and nano-electromechanical systems (MEMS and NEMS), devices and technologies in next generation commercial and defen- related applications. Micro- and nano-electromechanical systems represent rather broad and diverse technological areas, such as optical systems (micromirrors, waveguides, optical sensors, integrated subsystems), life sciences and lab equipment (micropumps, membranes, lab-on-chip, membranes, microfluidics), sensors (bio-sensors, chemical sensors, gas-phase sensors, sensors integrated with electronics) and RF applications for signal transmission (variable capacitors, tunable filters and antennas, switches, resonators). From a scientific viewpoint, this is a very multi-disciplinary field, including micro- and nano-mechanics (such as stresses in structural materials), electronic effects (e. g. charge transfer), general electrostatics, materials science, surface chemistry, interface science, (nano)tribology, and optics. It is obvious that in order to overcome the problems surrounding next-generation MEMS/NEMS devices and applications it is necessary to tackle them from different angles: theoreticians need to speak with mechanical engineers, and device engineers and modelers to listen to surface physicists. It was therefore one of the main objectives of the workshop to bring together a multidisciplinary team of distinguished researchers.