Microelectromechanical Systems - Materials and Devices IV:

Microelectromechanical Systems - Materials and Devices IV:
Author: Frank W. DelRio
Publisher: Cambridge University Press
Total Pages: 220
Release: 2014-06-05
Genre: Technology & Engineering
ISBN: 9781107406834

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Symposium S, "Microelectromechanical Systems-Materials and Devices IV," held November 29-December 3 at the 2010 MRS Fall Meeting in Boston, Massachusetts, focused on micro- and nanoelectromechanical systems (MEMS/NEMS), technologies which were spawned from the fabrication and integration of small-scale mechanical, electrical, thermal, magnetic, fluidic, and optical sensors and actuators with micro-electronic components. MEMS and NEMS have enabled performance enhancements and manufacturing cost reductions in a number of applications, including optical displays, acceleration sensing, radio-frequency switching, drug delivery, chemical detection, and power generation and storage. Although originally based on silicon microelectronics, the reach of MEMS and NEMS has extended well beyond traditional engineering materials, and now includes nanomaterials (nanotubes, nanowires, nanoparticles), smart materials (piezoelectric and ferroelectric materials, shape memory alloys, pH-sensitive polymers), metamaterials, and biomaterials (ceramic, metallic, polymeric, composite based implant materials). While these new materials provide more freedom with regards to the design space of MEMS and NEMS, they also introduce a number of new fabrication and characterization challenges not previously encountered with silicon-based technology.

Materials Science of Microelectromechanical Systems (MEMS) Devices IV: Volume 687

Materials Science of Microelectromechanical Systems (MEMS) Devices IV: Volume 687
Author: Arturo A. Ayón
Publisher:
Total Pages: 344
Release: 2002-05-23
Genre: Technology & Engineering
ISBN:

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The MRS Symposium Proceeding series is an internationally recognised reference suitable for researchers and practitioners. This book, first published in 2002, focuses on the materials science of MEMS structures and the films involved to create those structures.

Microelectromechanical Systems

Microelectromechanical Systems
Author: Committee on Advanced Materials and Fabrication Methods for Microelectromechanical Systems
Publisher: National Academies Press
Total Pages: 76
Release: 1997-12-15
Genre: Technology & Engineering
ISBN: 0309591511

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Microelectromenchanical systems (MEMS) is a revolutionary field that adapts for new uses a technology already optimized to accomplish a specific set of objectives. The silicon-based integrated circuits process is so highly refined it can produce millions of electrical elements on a single chip and define their critical dimensions to tolerances of 100-billionths of a meter. The MEMS revolution harnesses the integrated circuitry know-how to build working microsystems from micromechanical and microelectronic elements. MEMS is a multidisciplinary field involving challenges and opportunites for electrical, mechanical, chemical, and biomedical engineering as well as physics, biology, and chemistry. As MEMS begin to permeate more and more industrial procedures, society as a whole will be strongly affected because MEMS provide a new design technology that could rival--perhaps surpass--the societal impact of integrated circuits.

Microelectromechanical Systems - Materials and Devices IV: Volume 1299

Microelectromechanical Systems - Materials and Devices IV: Volume 1299
Author: Frank W. DelRio
Publisher: Cambridge University Press
Total Pages: 0
Release: 2011-05-02
Genre: Technology & Engineering
ISBN: 9781605112763

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Symposium S, "Microelectromechanical Systems-Materials and Devices IV," held November 29-December 3 at the 2010 MRS Fall Meeting in Boston, Massachusetts, focused on micro- and nanoelectromechanical systems (MEMS/NEMS), technologies which were spawned from the fabrication and integration of small-scale mechanical, electrical, thermal, magnetic, fluidic, and optical sensors and actuators with micro-electronic components. MEMS and NEMS have enabled performance enhancements and manufacturing cost reductions in a number of applications, including optical displays, acceleration sensing, radio-frequency switching, drug delivery, chemical detection, and power generation and storage. Although originally based on silicon microelectronics, the reach of MEMS and NEMS has extended well beyond traditional engineering materials, and now includes nanomaterials (nanotubes, nanowires, nanoparticles), smart materials (piezoelectric and ferroelectric materials, shape memory alloys, pH-sensitive polymers), metamaterials, and biomaterials (ceramic, metallic, polymeric, composite based implant materials). While these new materials provide more freedom with regards to the design space of MEMS and NEMS, they also introduce a number of new fabrication and characterization challenges not previously encountered with silicon-based technology.

Microelectromechanical Systems - Materials and Devices:

Microelectromechanical Systems - Materials and Devices:
Author: David A. LaVan
Publisher: Cambridge University Press
Total Pages: 342
Release: 2014-06-05
Genre: Technology & Engineering
ISBN: 9781107408586

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This book is part of a popular series on the materials science of MEMS devices, first published in 1999. In the years since, many sophisticated devices have emerged and many aspects of MEMS materials behaviors have been characterized. However, there remain many basic questions about the relationship between process, properties and function for MEMS materials. Experimental methods have been developed, but there REMAINS a lack of standardization that would allow comparison between laboratories and commercial vendors or the creation of materials specifications that would enable greater commercialization of MEMS. The book addresses many of these issues including: RF-MEMS; optical MEMS; MEMS metrology, tribology, materials characterization and mechanical behavior; MEMS surfaces, MEMS reliability, packaging and life assessment; MEMS modeling and software tools for materials integration; biocompatibility of MEMS materials and devices; new materials and fabrication methodologies for MEMS; microfluidics and nanofluidics; in vivo drug/gene/protein delivery; novel actuators; MEMS cell-based systems; MEMS neural interfaces; MEMS sensors; and MEMS microengines and microfuel cells.

Microelectromechanical Systems

Microelectromechanical Systems
Author: National Research Council
Publisher: National Academies Press
Total Pages: 76
Release: 1998-01-01
Genre: Technology & Engineering
ISBN: 0309059801

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Microelectromenchanical systems (MEMS) is a revolutionary field that adapts for new uses a technology already optimized to accomplish a specific set of objectives. The silicon-based integrated circuits process is so highly refined it can produce millions of electrical elements on a single chip and define their critical dimensions to tolerances of 100-billionths of a meter. The MEMS revolution harnesses the integrated circuitry know-how to build working microsystems from micromechanical and microelectronic elements. MEMS is a multidisciplinary field involving challenges and opportunites for electrical, mechanical, chemical, and biomedical engineering as well as physics, biology, and chemistry. As MEMS begin to permeate more and more industrial procedures, society as a whole will be strongly affected because MEMS provide a new design technology that could rivalâ€"perhaps surpassâ€"the societal impact of integrated circuits.

Microelectromechanical Systems-Materials and Devices III: Volume 1222

Microelectromechanical Systems-Materials and Devices III: Volume 1222
Author: Jörg Bagdahn
Publisher: Cambridge University Press
Total Pages: 0
Release: 2010-06-18
Genre: Technology & Engineering
ISBN: 9781605111957

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Developing advanced materials and processes can enable the creation of microsystems (MEMS) with enhanced functionality, and improved performance and reliability. These considerations are of growing importance as MEMS make the difficult transition from research laboratories to full-fledged commercialization. Equally, MEMS designers continue to introduce new device concepts and system architectures which motivate fundamental studies of materials behavior at micrometer- and nanometer length scales. Together, this collection of papers serves as a useful resource for the growing community of scientists and engineers working at the intersection of materials science and microdevices. Firstly it focuses on developing advanced materials specific to sensing and actuation. Section Two presents fundamental studies of the mechanical behavior of microscale and nanoscale structures. Section Three presents new materials and processes that can potentially influence the development of many new and different types of MEMS.

Microelectromechanical Systems: Volume 1139

Microelectromechanical Systems: Volume 1139
Author: Srikar Vengallatore
Publisher: Cambridge University Press
Total Pages: 264
Release: 2014-06-05
Genre: Technology & Engineering
ISBN: 9781107408395

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Microelectromechanical systems (MEMS) have transitioned from a technology niche to a role of major industrial significance. The worldwide market for MEMS is now approximately $10 billion, and the total value of systems enabled by MEMS is several orders of magnitude higher than this figure. As the market has grown, the material and process sets have broadened and departed from their semiconductor roots. In addition to engineering materials, there is now great interest in integrating multifunctional nanomaterials, smart materials and biomaterials within MEMS/NEMS to enhance functionality, performance and reliability. The opportunities created by this integration have generated a vibrant research community working on new materials and processes. This book reflects the breadth of topics currently under investigation in the field. Novel materials and accompanying processes are discussed, as are more conventional materials and processes. Consistent themes are the need for accurate material property assessment at the relevant length scales and for suitable metrology tools to support the introduction of new materials.

Mems for Biomedical Applications

Mems for Biomedical Applications
Author: Shekhar Bhansali
Publisher: Elsevier
Total Pages: 511
Release: 2012-07-18
Genre: Technology & Engineering
ISBN: 0857096273

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The application of Micro Electro Mechanical Systems (MEMS) in the biomedical field is leading to a new generation of medical devices. MEMS for biomedical applications reviews the wealth of recent research on fabrication technologies and applications of this exciting technology.The book is divided into four parts: Part one introduces the fundamentals of MEMS for biomedical applications, exploring the microfabrication of polymers and reviewing sensor and actuator mechanisms. Part two describes applications of MEMS for biomedical sensing and diagnostic applications. MEMS for in vivo sensing and electrical impedance spectroscopy are investigated, along with ultrasonic transducers, and lab-on-chip devices. MEMS for tissue engineering and clinical applications are the focus of part three, which considers cell culture and tissue scaffolding devices, BioMEMS for drug delivery and minimally invasive medical procedures. Finally, part four reviews emerging biomedical applications of MEMS, from implantable neuroprobes and ocular implants to cellular microinjection and hybrid MEMS.With its distinguished editors and international team of expert contributors, MEMS for biomedical applications provides an authoritative review for scientists and manufacturers involved in the design and development of medical devices as well as clinicians using this important technology. Reviews the wealth of recent research on fabrication technologies and applications of Micro Electro Mechanical Systems (MEMS) in the biomedical field Introduces the fundamentals of MEMS for biomedical applications, exploring the microfabrication of polymers and reviewing sensor and actuator mechanisms Considers MEMS for biomedical sensing and diagnostic applications, along with MEMS for in vivo sensing and electrical impedance spectroscopy