Gas Sensors

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Handbook of Gas Sensor Materials

Author : Ghenadii Korotcenkov
Publisher : Springer Science & Business Media
ISBN 13 : 1461471656
Total Pages : 442 pages
Book Rating : 4.4/5 (614 download)

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Book Synopsis Handbook of Gas Sensor Materials by : Ghenadii Korotcenkov

Download or read book Handbook of Gas Sensor Materials written by Ghenadii Korotcenkov and published by Springer Science & Business Media. This book was released on 2013-09-18 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: The two volumes of Handbook of Gas Sensor Materials provide a detailed and comprehensive account of materials for gas sensors, including the properties and relative advantages of various materials. Since these sensors can be applied for the automation of myriad industrial processes, as well as for everyday monitoring of such activities as public safety, engine performance, medical therapeutics, and in many other situations, this handbook is of great value. Gas sensor designers will find a treasure trove of material in these two books.

Semiconductor Gas Sensors

Author : Raivo Jaaniso
Publisher : Woodhead Publishing
ISBN 13 : 0081025602
Total Pages : 510 pages
Book Rating : 4.0/5 (81 download)

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Book Synopsis Semiconductor Gas Sensors by : Raivo Jaaniso

Download or read book Semiconductor Gas Sensors written by Raivo Jaaniso and published by Woodhead Publishing. This book was released on 2019-09-24 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt: Semiconductor Gas Sensors, Second Edition, summarizes recent research on basic principles, new materials and emerging technologies in this essential field. Chapters cover the foundation of the underlying principles and sensing mechanisms of gas sensors, include expanded content on gas sensing characteristics, such as response, sensitivity and cross-sensitivity, present an overview of the nanomaterials utilized for gas sensing, and review the latest applications for semiconductor gas sensors, including environmental monitoring, indoor monitoring, medical applications, CMOS integration and chemical warfare agents. This second edition has been completely updated, thus ensuring it reflects current literature and the latest materials systems and applications. Includes an overview of key applications, with new chapters on indoor monitoring and medical applications Reviews developments in gas sensors and sensing methods, including an expanded section on gas sensor theory Discusses the use of nanomaterials in gas sensing, with new chapters on single-layer graphene sensors, graphene oxide sensors, printed sensors, and much more

Gas Sensors

Author : G. Sberveglieri
Publisher : Springer Science & Business Media
ISBN 13 : 9401127379
Total Pages : 413 pages
Book Rating : 4.4/5 (11 download)

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Book Synopsis Gas Sensors by : G. Sberveglieri

Download or read book Gas Sensors written by G. Sberveglieri and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 413 pages. Available in PDF, EPUB and Kindle. Book excerpt: There were two reasons that induced me to plan and to organize this book, the first was the lack of a text entirely devoted to the subject of gas sensors, notwithstanding some books devoted to the various kind of chemical sensors have recently been published. The second reason was the need of introducing the basic topics of gas detection mechanisms to a growing number of researchers active in research and development laboratories of industries and uni versities. The field of chemical sensors is indeed in fast and consistent growth, as it is proved by the increased number of participants to the congresses that were recently held on this subject, namely the Third Meeting on Chemical Sensors (September 24 - 26, 1990, Cleveland), Transducers' 91 (June 24 - 27, 1991, S. Francisco) and EUROSENSORS V (September 30 - October 3, 1991, Rome). Therefore, this book is mainly intended as a reference text for researchers with a MS degree in physics, chemistry and electrical engineering; it reports the last progresses in the R. & D. and in the technology of gas sensors. I choose to deal specifically with the topic of gas sensors because these devices show a very large number of applications in the domestic and industrial field and they are characterized by a great effort of research and development.

Gas Sensors Based on Conducting Metal Oxides

Author : Nicolae Barsan
Publisher : Elsevier
ISBN 13 : 0128112255
Total Pages : 295 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Gas Sensors Based on Conducting Metal Oxides by : Nicolae Barsan

Download or read book Gas Sensors Based on Conducting Metal Oxides written by Nicolae Barsan and published by Elsevier. This book was released on 2018-10-17 with total page 295 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gas Sensors Based on Conducting Metal Oxides: Basic Understanding, Technology and Applications focuses on two distinct types of gas sensors based on conducting metal oxides. Ion conduction, applied in so-called solid-state electrolytic sensors for one, and electronic conduction used in semiconductivity gas sensors for the other. The well-known ?–probe, a key component to optimize combustion in car engines, is an example of the former type, and the in-cabin car air-quality control SnO2 and WO2 sensor array stands for the semiconductivity type. Chapters cover basic aspects of functioning principles and describe the technologies and challenges of present and future sensors. Provides reader background and context on sensors, principles, fabrication and applications Includes chapters on specific technological applications, such as exhaust sensors, environmental sensors, explosive gases alarms and more Presents a structured presentation that allows for quick reference of vital information

Gas Sensors

Author : Sher Bahadar Khan
Publisher : BoD – Books on Demand
ISBN 13 : 1789851599
Total Pages : 170 pages
Book Rating : 4.7/5 (898 download)

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Book Synopsis Gas Sensors by : Sher Bahadar Khan

Download or read book Gas Sensors written by Sher Bahadar Khan and published by BoD – Books on Demand. This book was released on 2020-03-25 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

MEMS and Nanotechnology for Gas Sensors

Author : Sunipa Roy
Publisher : CRC Press
ISBN 13 : 1498700136
Total Pages : 224 pages
Book Rating : 4.4/5 (987 download)

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Book Synopsis MEMS and Nanotechnology for Gas Sensors by : Sunipa Roy

Download or read book MEMS and Nanotechnology for Gas Sensors written by Sunipa Roy and published by CRC Press. This book was released on 2017-12-19 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Gas Sensors

Author : Ankur Gupta
Publisher : CRC Press
ISBN 13 : 1000782522
Total Pages : 493 pages
Book Rating : 4.0/5 (7 download)

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Book Synopsis Gas Sensors by : Ankur Gupta

Download or read book Gas Sensors written by Ankur Gupta and published by CRC Press. This book was released on 2022-11-28 with total page 493 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Metal Oxide Nanostructures as Gas Sensing Devices

Author : G. Eranna
Publisher : Taylor & Francis
ISBN 13 : 1439863415
Total Pages : 336 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Metal Oxide Nanostructures as Gas Sensing Devices by : G. Eranna

Download or read book Metal Oxide Nanostructures as Gas Sensing Devices written by G. Eranna and published by Taylor & Francis. This book was released on 2016-04-19 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 covers current gas sensing tools and discusses the necessity for miniaturized sensors. It then focuses on the materials, devices, and techniques used for gas sensing applications, such as resistance and capacitance variations. The author addresses the issues of sensitivity, concentration, and temperature dependency as well as the response and recovery times crucial for sensors. He also presents techniques for synthesizing different metal oxides, particularly those with nanodimensional structures. The text goes on to highlight the gas sensing properties of many nanostructured metal oxides, from aluminum and cerium to iron and titanium to zinc and zirconium. The final chapters deal with existing and future devices that are based on nanostructures. Miniaturized systems that analyze air ambience need sensors capable of identifying different gaseous species. Exploring state-of-the-art gas sensing devices, this book shows how nanostructured metal oxides are ideally suited for use as gas sensing elements.

Electrochemistry of Zirconia Gas Sensors

Author : Serge Zhuiykov
Publisher : CRC Press
ISBN 13 : 9781420047622
Total Pages : 320 pages
Book Rating : 4.0/5 (476 download)

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Book Synopsis Electrochemistry of Zirconia Gas Sensors by : Serge Zhuiykov

Download or read book Electrochemistry of Zirconia Gas Sensors written by Serge Zhuiykov and published by CRC Press. This book was released on 2007-07-27 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first book to present a detailed analysis of the electrochemistry, development, modeling, optimization, testing, and technology behind modern zirconia-based sensors, Electrochemistry of Zirconia Gas Sensors explores how to tailor these sensors to meet specific industrial needs. The book addresses a range of different stages of development in zirconia-based sensors for gaseous and molten metal environments, focusing on an accessible form from analysis of interaction at the measuring environment-zirconia sensor interface to reliability testing of the sensors. The coverage highlights different fundamental aspects of electrochemistry and physical chemistry of zirconia, mathematical modeling, optimization parameters, and structures of the electrode materials. The author highlights the factors that determine high sensitivity, critically reviews the limitations of current technologies, and surveys the needs and possibilities of future developments. He covers technologies for vacuum-tight joining zirconia to ceramic insulators and sensor construction materials as well as sensor design and concepts of the total-NOx sensor based on mixed potential. The book includes a critical overview of existing technologies of zirconia gas sensors including nanotechnology. This book fills the gap between pure academic research of the zirconia-based gas sensors, explaining the influence of the double electrical layer on the sensor output signal and the applied, technological, down-to-earth approaches adopted by the vast majority of the industrial companies working in this field. Providing guidance on how to organize a testing program of gas sensors, the book allows readers to look forward in evaluating future trends in the zirconia gas sensors development.

Nanostructured Gas Sensors

Author : Ankur Gupta
Publisher : CRC Press
ISBN 13 : 1000770451
Total Pages : 169 pages
Book Rating : 4.0/5 (7 download)

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Book Synopsis Nanostructured Gas Sensors by : Ankur Gupta

Download or read book Nanostructured Gas Sensors written by Ankur Gupta and published by CRC Press. This book was released on 2023-01-06 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Toxic Gas Sensors and Biosensors

Author : Inamuddin
Publisher : Materials Research Forum LLC
ISBN 13 : 1644901161
Total Pages : 254 pages
Book Rating : 4.6/5 (449 download)

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Book Synopsis Toxic Gas Sensors and Biosensors by : Inamuddin

Download or read book Toxic Gas Sensors and Biosensors written by Inamuddin and published by Materials Research Forum LLC. This book was released on 2021-02-15 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book focuses on novel sensor materials and their environmental and healthcare applications, such as NO2 detection, toxic gas and biosensing, hydrazine determination, glucose sensing and the detection of toxins and pollutants on surfaces. Materials covered include catalytic nanomaterials, metal oxides, perovskites, zeolites, spinels, graphene-based gas sensors, CNT/Ni nanocomposites, glucose biosensors, single and multi-layered stacked MXenes, black phosphorus, transition metal dichalcogenides and P3OT thin films. Keywords: Toxic Gas Sensors, Biosensors, Nitrogen Dioxide Detection, Hydrazine Determination, Glucose Sensing, Catalytic Nanomaterials, Metal Oxides, Perovskites, Zeolites, Spinels, Graphene-based Gas Sensors, CNT/Ni Nanocomposites, Mxenes, Black Phosphorus, Transition Metal Dichalcogenides, P3OT Thin Films.

Solid State Gas Sensors - Industrial Application

Author : Maximilian Fleischer
Publisher : Springer Science & Business Media
ISBN 13 : 3642280935
Total Pages : 274 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Solid State Gas Sensors - Industrial Application by : Maximilian Fleischer

Download or read book Solid State Gas Sensors - Industrial Application written by Maximilian Fleischer and published by Springer Science & Business Media. This book was released on 2012-06-05 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gas sensor products are very often the key to innovations in the fields of comfort, security, health, environment, and energy savings. This compendium focuses on what the research community labels as solid state gas sensors, where a gas directly changes the electrical properties of a solid, serving as the primary signal for the transducer. It starts with a visionary approach to how life in future buildings can benefit from the power of gas sensors. The requirements for various applications, such as for example the automotive industry, are then discussed in several chapters. Further contributions highlight current trends in new sensing principles, such as the use of nanomaterials and how to use new sensing principles for innovative applications in e.g. meteorology. So as to bring together the views of all the different groups needed to produce new gas sensing applications, renowned industrial and academic representatives report on their experiences and expectations in research, applications and industrialisation.

Nanomaterials Based Gas Sensors for SF6 Decomposition Components Detection

Author : Xiaoxing Zhang
Publisher : BoD – Books on Demand
ISBN 13 : 9535132571
Total Pages : 160 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Nanomaterials Based Gas Sensors for SF6 Decomposition Components Detection by : Xiaoxing Zhang

Download or read book Nanomaterials Based Gas Sensors for SF6 Decomposition Components Detection written by Xiaoxing Zhang and published by BoD – Books on Demand. This book was released on 2017-06-07 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: The insulating medium used in gas-insulated switchgear is SF6 gas, which has been widely used in substations. Energy generated by discharge will cause the composition of SF6 and generate characteristic component gases. Diagnosing the insulation defect through analyzing the decomposed gases of SF6 by chemical gas sensors is the optimal method due to its advantages. Carbon nanotubes, TiO2 nanotubes and graphene are chosen as the gas-sensing materials to build specific gas sensors for detecting each kind of SF6 decomposed gases and then enhance the gas sensitivity and selectivity by material modification. The properties and preparation methods are introduced in this book. The author studied the micro-adsorption mechanism and macro-gas sensing properties by theoretical calculation and sensing experiment.

MEMS and Nanotechnology for Gas Sensors

Author : Sunipa Roy
Publisher : CRC Press
ISBN 13 : 1351830244
Total Pages : 222 pages
Book Rating : 4.3/5 (518 download)

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Book Synopsis MEMS and Nanotechnology for Gas Sensors by : Sunipa Roy

Download or read book MEMS and Nanotechnology for Gas Sensors written by Sunipa Roy and published by CRC Press. This book was released on 2017-12-19 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

BISMUTH FERRITE FOR GAS SENSORS AND PHOTOACTIVE APPLICATIONS

Author : Dr. Shivaji Devrao Waghmare
Publisher : Horizon Books ( A Division of Ignited Minds Edutech P Ltd)
ISBN 13 : 9391150489
Total Pages : 105 pages
Book Rating : 4.3/5 (911 download)

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Book Synopsis BISMUTH FERRITE FOR GAS SENSORS AND PHOTOACTIVE APPLICATIONS by : Dr. Shivaji Devrao Waghmare

Download or read book BISMUTH FERRITE FOR GAS SENSORS AND PHOTOACTIVE APPLICATIONS written by Dr. Shivaji Devrao Waghmare and published by Horizon Books ( A Division of Ignited Minds Edutech P Ltd). This book was released on 2022-04-23 with total page 105 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, the special efforts are spent to synthesis of Pristine and Palladium doped Bismuth Ferrite using various methods and finally one method is chosen to continue this research that is Sol-Gel method. Then, the synthesized samples are characterized by various characterization techniques. Finally, these samples are tested for gas sensors and photoactive applications. Chapter I presents the fundamental of various gas sensors and synthesis, structure properties and applications of Bismuth Ferrite. Chapter II deals with experimental techniques like X-ray Diffraction, Scanning Electron Microscopy, Energy Dispersive X-ray Spectroscopy, Impedance spectroscopy, etc. Chapter III covers synthesis of pristine Bismuth ferrite using Sol-Gel method, synthesis of palladium doped Bismuth ferrite. Further, all results arediscussed related to gas sensing performance and photo-activity with various parameters. Chapter IV is devoted to summarize this research and future work. I hope that the book in its present form may be more suitable. I thank the publishers, Horizon Books Publication Delhi, whole heartedly for cooperation and goodwill. Dr. Shivaji Devrao Waghamare

Nanostructure Based Sensors for Gas Sensing: from Devices to Systems

Author : Sabrina Grassini
Publisher : MDPI
ISBN 13 : 3039216368
Total Pages : 86 pages
Book Rating : 4.0/5 (392 download)

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Book Synopsis Nanostructure Based Sensors for Gas Sensing: from Devices to Systems by : Sabrina Grassini

Download or read book Nanostructure Based Sensors for Gas Sensing: from Devices to Systems written by Sabrina Grassini and published by MDPI. This book was released on 2019-10-29 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Semiconducting Metal Oxides for Gas Sensing

Author : Yonghui Deng
Publisher : Springer Nature
ISBN 13 : 9819926211
Total Pages : 402 pages
Book Rating : 4.8/5 (199 download)

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Book Synopsis Semiconducting Metal Oxides for Gas Sensing by : Yonghui Deng

Download or read book Semiconducting Metal Oxides for Gas Sensing written by Yonghui Deng and published by Springer Nature. This book was released on 2023-08-23 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of this book focuses on the synthesis, design, and application of semiconducting metal oxides as gas sensing materials, including the gas sensing mechanism, and modification methods for sensing materials, while also providing a comprehensive introduction to semiconductor gas sensing devices. As an essential part of IoT (Internet of things), gas sensors have shown great significance and promising prospects. Therefore, studies on functional mesoporous metal oxides, one of the most important gas sensing materials based on their unique Knudsen diffusion behavior and tailored pore structure, have increasingly attracted attention from various disciplines. The book offers a valuable reference guide to metal oxide gas sensing materials for undergraduate and graduate students alike. It will also benefit all researchers who are involved in synthesis and gas sensing of metal oxides nanomaterials with relevant frontier theories and concepts. Engineers working on research and development of semiconductor gas sensors will also find some new ideas for sensor design.