Advanced MEMS/NEMS Fabrication and Sensors

Advanced MEMS/NEMS Fabrication and Sensors
Author: Zhuoqing Yang
Publisher: Springer Nature
Total Pages: 312
Release: 2021-10-12
Genre: Technology & Engineering
ISBN: 303079749X

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This book begins by introducing new and unique fabrication, micromachining, and integration manufacturing methods for MEMS (Micro-Electro-Mechanical Systems) and NEMS (Nano-Electro-Mechanical Systems) devices, as well as novel nanomaterials for sensor fabrications. The second section focuses on novel sensors based on these emerging MEMS/NEMS fabrication methods, and their related applications in industrial, biomedical, and environmental monitoring fields, which makes up the sensing layer (or perception layer) in IoT architecture. This authoritative guide offers graduate students, postgraduates, researchers, and practicing engineers with state-of-the-art processes and cutting-edge technologies on MEMS /NEMS, micro- and nanomachining, and microsensors, addressing progress in the field and prospects for future development. Presents latest international research on MEMS/NEMS fabrication technologies and novel micro/nano sensors; Covers a broad spectrum of sensor applications; Written by leading experts in the field.

Single Nanopore Transport of Synthetic and Biological Polyelectrolytes in Three-dimensional Hybrid Microfluidic/nanofluidic Devices

Single Nanopore Transport of Synthetic and Biological Polyelectrolytes in Three-dimensional Hybrid Microfluidic/nanofluidic Devices
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This paper presents a study of electrokinetic transport in single nanopores integrated into vertically-stacked three-dimensional hybrid microfluidic/nanofluidic structures. In these devices single nanopores, created by focused ion beam (FIB) milling in thin polymer films, provide fluidic connection between two vertically separated, perpendicular microfluidic channels. Experiments address both systems in which the nanoporous membrane is composed of the same (homojunction) or different (heterojunction) polymer as the microfluidic channels. These devices are then used to study the electrokinetic transport properties of synthetic (i.e., polystyrene sulfonate and polyallylamine) and biological (i.e., DNA) polyelectrolytes across these nanopores. Single nanopore transport of polyelectrolytes across these nanopores using both electrical current measurements and confocal microscopy. Both optical and electrical measurements indicate that electroosmotic transport is predominant over electrophoresis in single nanopores with d> 180 nm, consistent with results obtained under similar conditions for nanocapillary array membranes.

Nanofluidics and Microfluidics

Nanofluidics and Microfluidics
Author: Shaurya Prakash
Publisher: William Andrew
Total Pages: 313
Release: 2014-01-16
Genre: Technology & Engineering
ISBN: 1437744702

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To provide an interdisciplinary readership with the necessary toolkit to work with micro- and nanofluidics, this book provides basic theory, fundamentals of microfabrication, advanced fabrication methods, device characterization methods and detailed examples of applications of nanofluidics devices and systems. Case studies describing fabrication of complex micro- and nanoscale systems help the reader gain a practical understanding of developing and fabricating such systems. The resulting work covers the fundamentals, processes and applied challenges of functional engineered nanofluidic systems for a variety of different applications, including discussions of lab-on-chip, bio-related applications and emerging technologies for energy and environmental engineering. The fundamentals of micro- and nanofluidic systems and micro- and nanofabrication techniques provide readers from a variety of academic backgrounds with the understanding required to develop new systems and applications. Case studies introduce and illustrate state-of-the-art applications across areas, including lab-on-chip, energy and bio-based applications. Prakash and Yeom provide readers with an essential toolkit to take micro- and nanofluidic applications out of the research lab and into commercial and laboratory applications.

One-Dimensional Nanostructures

One-Dimensional Nanostructures
Author: Zhiming M Wang
Publisher: Springer Science & Business Media
Total Pages: 335
Release: 2008-07-20
Genre: Technology & Engineering
ISBN: 0387741321

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One-dimensional (1D) nanostructures, including nanowires, nanotubes and quantum wires, have been regarded as the most promising building blocks for nanoscale electronic and optoelectronic devices. This book presents exciting, state-of-the-art developments in synthesis and properties of 1D nanostructures with many kinds of morphologies and compositions as well as their considerable impact on spintronics, information storage, and the design of field-effect transistors.

Lab-on-Fiber Technology

Lab-on-Fiber Technology
Author: Andrea Cusano
Publisher: Springer
Total Pages: 377
Release: 2014-07-29
Genre: Science
ISBN: 3319069985

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This book focuses on a research field that is rapidly emerging as one of the most promising ones for the global optics and photonics community: the “lab-on-fiber” technology. Inspired by the well-established "lab on-a-chip" concept, this new technology essentially envisages novel and highly functionalized devices completely integrated into a single optical fiber for both communication and sensing applications. Based on the R&D experience of some of the world's leading authorities in the fields of optics, photonics, nanotechnology, and material science, this book provides a broad and accurate description of the main developments and achievements in the lab-on-fiber technology roadmap, also highlighting the new perspectives and challenges to be faced. This book is essential for scientists interested in the cutting-edge fiber optic technology, but also for graduate students.

Environmental Nanotechnology Volume 5

Environmental Nanotechnology Volume 5
Author: Nandita Dasgupta
Publisher: Springer
Total Pages: 0
Release: 2022-08-06
Genre: Technology & Engineering
ISBN: 9783030730123

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This book presents comprehensive reviews on the latest developments of nanotechnologies to detect and remove pollutants in water, air and food. Polymer nanocomposites, nanoparticles from microbes and the application of nanotechnologies for desalination and agriculture are also discussed. Pollution of water and air by contaminants and diseases is a major health issue leading globally to millions of deaths yearly according to the World Health Organization. Such issue requires advanced methods to clean environmental media.

Essentials of Micro- and Nanofluidics

Essentials of Micro- and Nanofluidics
Author: A. Terrence Conlisk
Publisher: Cambridge University Press
Total Pages: 559
Release: 2013
Genre: Medical
ISBN: 0521881684

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This book introduces students to the basic physical principles to analyze fluid flow in micro and nano-size devices. This is the first book that unifies the thermal sciences with electrostatics and electrokinetics and colloid science; electrochemistry; and molecular biology. The author discusses key concepts and principles, such as the essentials of viscous flows, an introduction to electrochemistry, heat and mass transfer phenomena, elements of molecular and cell biology, and much more. This textbook presents state-of-the-art analytical and computational approaches to problems in all of these areas, especially electrokinetic flows, and gives examples of the use of these disciplines to design devices used for rapid molecular analysis, biochemical sensing, drug delivery, DNA analysis, the design of an artificial kidney, and other transport phenomena. This textbook includes exercise problems, modern examples of the applications of these sciences, and a solutions manual available to qualified instructors.

Nanotechnology for Sustainable Development

Nanotechnology for Sustainable Development
Author: Mamadou S. Diallo
Publisher: Springer
Total Pages: 0
Release: 2014-06-02
Genre: Technology & Engineering
ISBN: 9783319050409

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The world is facing great challenges in meeting rising demands for basic commodities (e.g., food, water, and energy), finished goods (e.g., cell phones, cars and airplanes) and services (e.g., shelter, healthcare and employment) while reducing and minimizing the impact of human activities on Earth's global environment and climate. Nanotechnology has emerged as a versatile platform that could provide efficient, cost-effective, and environmentally acceptable solutions to the global sustainability challenges facing society. This volume is devoted to the utilization of nanotechnology to improve or achieve sustainable development. Recent advances are highlighted and opportunities of utilizing nanotechnology to address global challenges in water purification, clean energy, greenhouse gas management, materials supply/utilization and manufacturing are discussed. Also, societal perspectives are addressed and an outlook of the role of nanotechnology in the convergence of knowledge, technology and society for achieving sustainable development is provided. This book offers a thematic collection of papers previously published in the Journal of Nanoparticle Research.