Nanostructure Based Sensors For Gas Sensing From Devices To Systems

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Nanostructure Based Sensors for Gas Sensing: from Devices to Systems

Author : Sabrina Grassini,Nicola Donato
Publisher : MDPI
Page : 86 pages
File Size : 43,9 Mb
Release : 2019-10-29
Category : Technology & Engineering
ISBN : 9783039216369

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Nanostructure Based Sensors for Gas Sensing: from Devices to Systems by Sabrina Grassini,Nicola Donato Pdf

The development of solid state gas sensors based on microtransducers and nanostructured sensing materials is the key point in the design of portable measurement systems able to reach sensing and identification performance comparable with analytical ones. In such a context several efforts must be spent of course in the development of the sensing material, but also in the choice of the transducer mechanism and its structure, in the electrical characterization of the performance and in the design of suitable measurement setups. This call for papers invites researchers worldwide to report about their novel results on the most recent advances and overview in design and measurements for applications in gas sensors, along with their relevant features and technological aspects. Original research papers are welcome (but not limited) on all aspects that focus on the most recent advances in: (i) basic principles and modeling of gas and VOCs sensors; (ii) new gas sensor principles and technologies; (iii) Characterization and measurements methodologies; (iv) transduction and sampling systems; (vi) package optimization; (vi) gas sensor based systems and applications.

Nanostructure Based Sensors for Gas Sensing: from Devices to Systems

Author : Nicola Donato,Sabrina Grassini
Publisher : Unknown
Page : 1 pages
File Size : 50,6 Mb
Release : 2019
Category : Electronic books
ISBN : 3039216376

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Nanostructure Based Sensors for Gas Sensing: from Devices to Systems by Nicola Donato,Sabrina Grassini Pdf

The development of solid state gas sensors based on microtransducers and nanostructured sensing materials is the key point in the design of portable measurement systems able to reach sensing and identification performance comparable with analytical ones. In such a context several efforts must be spent of course in the development of the sensing material, but also in the choice of the transducer mechanism and its structure, in the electrical characterization of the performance and in the design of suitable measurement setups. This call for papers invites researchers worldwide to report about their novel results on the most recent advances and overview in design and measurements for applications in gas sensors, along with their relevant features and technological aspects. Original research papers are welcome (but not limited) on all aspects that focus on the most recent advances in: (i) basic principles and modeling of gas and VOCs sensors; (ii) new gas sensor principles and technologies; (iii) Characterization and measurements methodologies; (iv) transduction and sampling systems; (vi) package optimization; (vi) gas sensor based systems and applications.

Metal Oxide Nanostructures as Gas Sensing Devices

Author : G. Eranna
Publisher : Taylor & Francis
Page : 327 pages
File Size : 42,7 Mb
Release : 2016-04-19
Category : Science
ISBN : 9781439863411

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Metal Oxide Nanostructures as Gas Sensing Devices by G. Eranna Pdf

Metal Oxide Nanostructures as Gas Sensing Devices explores the development of an integrated micro gas sensor that is based on advanced metal oxide nanostructures and is compatible with modern semiconductor fabrication technology. This sensor can then be used to create a compact, low-power, handheld device for analyzing air ambience.The book first c

Gas Sensors

Author : Sher Bahadar Khan,Abdullah Asiri,Kalsoom Akhtar
Publisher : BoD – Books on Demand
Page : 170 pages
File Size : 52,8 Mb
Release : 2020-03-25
Category : Technology & Engineering
ISBN : 9781789851595

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Gas Sensors by Sher Bahadar Khan,Abdullah Asiri,Kalsoom Akhtar Pdf

This book focuses on the applications of nanomaterials in the fabrication of gas sensors. It covers recent developments of different materials used to design gas sensors, such as conducting polymers, semiconductors, as well as layered and nanosized materials. The widespread applications of various gas sensors for the detection of toxic gases are also discussed. The book provides a concise but thorough coverage of nanomaterials applications and utilization in gas sensors. In addition, it overviews recent developments in and the fabrication of gas sensors and their attributes for a broad audience, including beginners, graduate students, and specialists in both academic and industrial sectors.

Nanostructured Gas Sensors

Author : Ankur Gupta,Gulshan Verma
Publisher : CRC Press
Page : 169 pages
File Size : 54,8 Mb
Release : 2023-01-06
Category : Science
ISBN : 9781000770452

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Nanostructured Gas Sensors by Ankur Gupta,Gulshan Verma Pdf

Nanostructured materials exhibit distinct properties by virtue of their nanoscale morphological variations, which open up endless possibilities to investigate unexplored and interesting applications. This textbook broadly covers the fabrication and characterization of nanostructured films and exploration of their gas-sensing applications. It presents the fundamentals of gas-sensing technology and a comprehensive study on smart gas sensing technology. Readers will find basics, analytical techniques, nanotechnology-enabled experimental findings, and future directions of smart gas-sensing technology at one place. Through the inclusion of up-to-date experimental knowledge of synthesis, processing, and application development, the book is suitable for academics at all levels.

Gas Sensing Fundamentals

Author : Claus-Dieter Kohl,Thorsten Wagner
Publisher : Springer
Page : 348 pages
File Size : 44,8 Mb
Release : 2014-08-18
Category : Science
ISBN : 9783642545191

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Gas Sensing Fundamentals by Claus-Dieter Kohl,Thorsten Wagner Pdf

This volume, which addresses various basic sensor principles, covers micro gravimetric sensors, semiconducting and nano tube sensors, calorimetric sensors and optical sensors. Furthermore, the authors discuss recent developments in the related sensitive layers including new properties of nano structured metal oxide layers. They provide in-depth insights into the unique chemistry and signal generation of copper oxide in percolating sensors and present a variety of applications of functional polymers made possible by proper imprinting. Highlights of the subjects covered include: • requirements for high-temperature sensors • carbon nano tube sensors • new sensing model for nanostructured In2O3 • bio mimetic approach for semiconductor sensor-based systems • optical readout for inorganic and organic semiconductor sensors • concept of virtual multisensors to improve specificity and selectivity • calorimetric sensors for hydrogen peroxide detection • percolation effect-based sensors to implement dosimeters • imprinted polymer layers for bulk and surface acoustic wave sensors

MEMS and Nanotechnology for Gas Sensors

Author : Sunipa Roy,Chandan Kumar Sarkar
Publisher : CRC Press
Page : 224 pages
File Size : 55,5 Mb
Release : 2017-12-19
Category : Technology & Engineering
ISBN : 9781498700139

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MEMS and Nanotechnology for Gas Sensors by Sunipa Roy,Chandan Kumar Sarkar Pdf

How Can We Lower the Power Consumption of Gas Sensors? There is a growing demand for low-power, high-density gas sensor arrays that can overcome problems relative to high power consumption. Low power consumption is a prerequisite for any type of sensor system to operate at optimum efficiency. Focused on fabrication-friendly microelectromechanical systems (MEMS) and other areas of sensor technology, MEMS and Nanotechnology for Gas Sensors explores the distinct advantages of using MEMS in low power consumption, and provides extensive coverage of the MEMS/nanotechnology platform for gas sensor applications. This book outlines the microfabrication technology needed to fabricate a gas sensor on a MEMS platform. It discusses semiconductors, graphene, nanocrystalline ZnO-based microfabricated sensors, and nanostructures for volatile organic compounds. It also includes performance parameters for the state of the art of sensors, and the applications of MEMS and nanotechnology in different areas relevant to the sensor domain. In addition, the book includes: An introduction to MEMS for MEMS materials, and a historical background of MEMS A concept for cleanroom technology The substrate materials used for MEMS Two types of deposition techniques, including chemical vapour deposition (CVD) The properties and types of photoresists, and the photolithographic processes Different micromachining techniques for the gas sensor platform, and bulk and surface micromachining The design issues of a microheater for MEMS-based sensors The synthesis technique of a nanocrystalline metal oxide layer A detailed review about graphene; its different deposition techniques; and its important electronic, electrical, and mechanical properties with its application as a gas sensor Low-cost, low-temperature synthesis techniques An explanation of volatile organic compound (VOC) detection and how relative humidity affects the sensing parameters MEMS and Nanotechnology for Gas Sensors provides a broad overview of current, emerging, and possible future MEMS applications. MEMS technology can be applied in the automotive, consumer, industrial, and biotechnology domains.

Functional Nanomaterials

Author : Sabu Thomas,Nirav Joshi,Vijay K. Tomer
Publisher : Springer Nature
Page : 467 pages
File Size : 45,8 Mb
Release : 2020-06-12
Category : Technology & Engineering
ISBN : 9789811548109

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Functional Nanomaterials by Sabu Thomas,Nirav Joshi,Vijay K. Tomer Pdf

This book provides a comprehensive overview of the current state-of-art in oxide nanostructures, carbon nanostructures and 2D materials fabrication. It covers mimicking of sensing mechanisms and applications in gas sensors. It focuses on gas sensors based on functional nanostructured materials, especially related to issues of sensitivity, selectivity, and temperature dependency for sensors. It covers synthesis, properties, and current gas sensing tools and discusses the necessity for miniaturized sensors. This book will be of use to senior undergraduate and graduate students, professionals, and researchers in the field of solid-state physics, materials science, surface science and chemical engineering.

Semiconductor Device-Based Sensors for Gas, Chemical, and Biomedical Applications

Author : Fan Ren,Stephen J Pearton
Publisher : CRC Press
Page : 326 pages
File Size : 50,9 Mb
Release : 2011-05-12
Category : Science
ISBN : 9781439813874

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Semiconductor Device-Based Sensors for Gas, Chemical, and Biomedical Applications by Fan Ren,Stephen J Pearton Pdf

Sales of U.S. chemical sensors represent the largest segment of the multi-billion-dollar global sensor market, which includes instruments for chemical detection in gases and liquids, biosensors, and medical sensors. Although silicon-based devices have dominated the field, they are limited by their general inability to operate in harsh environments faced with factors such as high temperature and pressure. Exploring how and why these instruments have become a major player, Semiconductor Device-Based Sensors for Gas, Chemical, and Biomedical Applications presents the latest research, including original theoretical and experimental work. It also explains how these investigations have translated into applications and products. Written by experts in the field, the chapters review cutting-edge progress on semiconductor and nanomaterial-based sensors. An excellent introduction to the subject, this book is also an outstanding reference for those working on different sensor applications. It addresses various subfields, including: GaN-based sensor arrays for quick and reliable medical testing Optical sensors Wireless remote hydrogen sensing systems MOS-based, thin-film, and nanowire-based sensors The wide-bandgap semiconductor sensors discussed in this book offer many advantages as replacements for silicon-based sensors, including their high chemical resistance, high-temperature operation, and blue and ultraviolet optoelectronic behaviors. Although assays exist for biomedical detection, they are limited by various factors. Nanomaterial devices, such as the sensors examined in this book, are currently the best option for moving toward fast, label-free, sensitive, and selective multiple-detection systems for biological and medical sensing applications. Providing sufficient background information and technical detail, this is an excellent resource for advanced level undergraduate and graduate students as well as researchers in gas, chemical, biological, and medical sensors.

Metal Oxide Nanomaterials for Chemical Sensors

Author : Michael A. Carpenter,Sanjay Mathur,Andrei Kolmakov
Publisher : Springer Science & Business Media
Page : 559 pages
File Size : 52,6 Mb
Release : 2012-11-09
Category : Science
ISBN : 9781461453956

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Metal Oxide Nanomaterials for Chemical Sensors by Michael A. Carpenter,Sanjay Mathur,Andrei Kolmakov Pdf

This book presents a state-of-the-art summary and critical analysis of work recently performed in leading research laboratories around the world on the implementation of metal oxide nanomaterial research methodologies for the discovery and optimization of new sensor materials and sensing systems. The book provides a detailed description and analysis of (i) metal oxide nanomaterial sensing principles, (ii) advances in metal oxide nanomaterial synthesis/deposition methods, including colloidal, emulsification, and vapor processing techniques, (iii) analysis of techniques utilized for the development of low temperature metal oxide nanomaterial sensors, thus enabling a broader impact into sensor applications, (iv) advances, challenges and insights gained from the in situ/ex situ analysis of reaction mechanisms, and (v) technical development and integration challenges in the fabrication of sensing arrays and devices.

Nanomaterials-Based Sensing Platforms

Author : Aneeya K. Samantara,Sudarsan Raj,Satyajit Ratha
Publisher : CRC Press
Page : 308 pages
File Size : 42,6 Mb
Release : 2022-02-03
Category : Technology & Engineering
ISBN : 9781000427691

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Nanomaterials-Based Sensing Platforms by Aneeya K. Samantara,Sudarsan Raj,Satyajit Ratha Pdf

Sensors are effective tools used to carry out cost-effective, fast, and reliable sensing for a wide range of applications. This volume presents a brief history behind sensing technology and highlights a broad range of biosensing techniques based on optical and electrochemical response methods. Starting from the traditional enzyme-based biosensing method to functionalized nanostructure-based sensors, this book also provides a detailed overview of some of the advanced sensing methodologies based on photonic crystal cavity-based sensing devices. The authors showcase the extraordinary success of nanomaterials, their current strategical exploitation, and an unprecedented pool of possibilities they hold for the future. Many of the technologies have been developed recently for the sensing of various bioanalytes and molecules, some of which have been included in this book through dedicated chapters. The book looks at various sensors, such as for biosensing, electrochemical sensing, gas sensing, photoelectrochemical sensing, and colorimetric sensing, all of which have shown vast potential.

Gas Sensors

Author : Ankur Gupta,Mahesh Kumar,Rajeev Kumar Singh,Shantanu Bhattacharya
Publisher : CRC Press
Page : 493 pages
File Size : 43,7 Mb
Release : 2022-11-28
Category : Technology & Engineering
ISBN : 9781000782523

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Gas Sensors by Ankur Gupta,Mahesh Kumar,Rajeev Kumar Singh,Shantanu Bhattacharya Pdf

This book covers the whole range of gas sensing aspects starting from basics, synthesis, processing, characterization, and application developments. All sub-topics within the domain of gas sensors such as active materials, novel nanomaterials, working mechanisms, fabrication techniques, computational approach, and development of microsensors, and latest advancements such as the Internet of Things (IoT) in gas sensors, and nanogenerators, are explained as well. Related manufacturing sections and proposed direction of future research are also reviewed. Features: Covers detailed state-of-the-art specific chemiresistive sensing materials. Presents novel nanomaterial platforms and concepts for resistive gas sensing. Reviews pertinent aspects of smart sensors and IoT sensing. Explains nanotechnology-enabled experimental findings, and future directions of smart gas sensing technology. Explores implication of latest advancements such as IoT in gas sensors, and nanogenerators. This book is aimed at academic researchers and professionals in sensors and actuators, nanotechnology, and materials science.

Nanotechnology-Enabled Sensors

Author : Kourosh Kalantar-zadeh,Benjamin Fry
Publisher : Springer Science & Business Media
Page : 502 pages
File Size : 48,7 Mb
Release : 2007-09-19
Category : Technology & Engineering
ISBN : 9780387680231

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Nanotechnology-Enabled Sensors by Kourosh Kalantar-zadeh,Benjamin Fry Pdf

Nanotechnology provides tools for creating functional materials, devices, and systems by controlling materials at the atomic and molecular scales and making use of novel properties and phenomena. Nanotechnology-enabled sensors find applications in several fields such as health and safety, medicine, process control and diagnostics. This book provides the reader with information on how nanotechnology enabled sensors are currently being used and how they will be used in the future in such diverse fields as communications, building and facilities, medicine, safety, and security, including both homeland defense and military operations.

Nanostructures

Author : Sadia Ameen,M. Shaheer Akhtar,Hyung-Shik Shin
Publisher : BoD – Books on Demand
Page : 146 pages
File Size : 48,5 Mb
Release : 2020-02-19
Category : Technology & Engineering
ISBN : 9781789239935

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Nanostructures by Sadia Ameen,M. Shaheer Akhtar,Hyung-Shik Shin Pdf

This book highlights the functionality, significance, and applicability of nanostructure materials. The chapters in this book provide the logical and comprehensive information pertaining to the recent advances in the synthesis, characterization, and application of nanostructure materials for energy conversion and sensors. Written by an outstanding group of experts in the field, this book presents the latest advances and developments in nanostructure materials. We hope this book will help in describing the current position of nanostructure materials in the technological sphere as well as encourage scientists and engineers in deeper exploration of nanostructure materials to boost the technological advancement.

Functional Thin Films and Nanostructures for Sensors

Author : Anis Zribi,Jeffrey Fortin
Publisher : Springer Science & Business Media
Page : 224 pages
File Size : 42,5 Mb
Release : 2009-04-05
Category : Technology & Engineering
ISBN : 9780387686097

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Functional Thin Films and Nanostructures for Sensors by Anis Zribi,Jeffrey Fortin Pdf

This book discusses advances in functional thin films for sensors and novel concepts for future breakthroughs. The focus is on guidelines and design rules for sensor systems, interaction between functional thin films and other sensor subsystems, fundamentals behind the intrinsic functionality in sensing thin films and nanostructures, state-of-the-art technologies used to develop sensors today and concrete examples of sensor designs.