Surface-launched acoustic wave sensors

chemical sensing and thin-film characterization by Thompson, Michael

Publisher: Wiley in New York

Written in English
Cover of: Surface-launched acoustic wave sensors | Thompson, Michael
Published: Pages: 196 Downloads: 587
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  • Chemical detectors.,
  • Acoustic surface wave devices.,
  • Thin film devices.

Edition Notes

StatementMichael Thompson and David C. Stone.
SeriesChemical analysis ;, v. 144
ContributionsStone, David C.
LC ClassificationsTP159.C46 T48 1997
The Physical Object
Paginationxviii, 196 p. :
Number of Pages196
ID Numbers
Open LibraryOL1004971M
ISBN 100471127949
LC Control Number96044729

  Consequently, in recent years some sensors based on optical changes of the polyaniline films have been reported to be ammonia gas optical sensors,,,,,. A shear horizontal surface acoustic wave (SH-SAW) sensor can achieve the rigid requirements of detection that include real-time measurements, high sensitivity, good reliability, and low cost.   The need for new types of sensors is more critical than ever. This is due to the emergence of increasingly complex technologies, health and security concerns of a burgeoning world population, and the emergence of terrorist activities, among other factors. Depending on their application, the design, fabrication, testing, and use of sensors, all require various kinds of both technical and. Since then, sensors based on other surface waves such as Love waves (named after its discoverer, A.E.H. Love in ), Lamb flexural plate waves (first demonstrated as sensor by White), and shear horizontal surface-acoustic waves have also been developed for detection of various chemicals and biological entities in fluidic media. Important. 1. Introduction. Sensors and actuators based on surface acoustic waves at the solid-liquid interface are the focus of much current research and development because of their high sensitivity and the high possibilities of miniaturization [1–5].Typically, surface acoustic wave sensors and actuators are fabricated on a piezoelectric substrate, e.g., quartz, lithium niobate (LiNbO 3) or lithium.

This is a modern introductory book on sensors, combining underlying theory with bang up to date topics such as nanotechnology. The text is suitable for graduate students and research scientists with little background in analytical chemistry. It is user-friendly, with an accessible theoretical approach of the basic principles, and references for further reading. The book covers up-to-date. Discovery. SAWs were first explained in by Lord Rayleigh, who described the surface acoustic mode of propagation and predicted its properties in his classic paper. Named after their discoverer, Rayleigh waves have a longitudinal and a vertical shear component that can couple with any media in contact with the surface. This coupling strongly affects the amplitude and velocity of the wave. 1. Introduction. Surface acoustic wave (SAW) devices are widely used in sensing applications with a number of variants being used in many research fields [1, 2].One of the simplest types of SAW device uses a Rayleigh wave, which propagates with an elliptical particle displacement through the substrate parallel to the direction of the wave.

Surface-launched acoustic wave sensors by Thompson, Michael Download PDF EPUB FB2

Surface-launched acoustic wave sensors book book concerns the design, operation and application of devices capable of generating acoustic waves in the ultrasonic frequency range. It emphasizes the study of chemical and/or biochemical systems imposed on the surface of such devices, whether operated in the gas- or liquid-phase, i.e.

on acoustic wave chemical and biological by: This book presents the principles of design and operation of these sensors and explores their traditional and emerging applications with a focus on devices that employ acoustic waves launched and received on the same e-Launched Acoustic Wave Sensors begins with a review of piezoelectricity and the genesis of acoustic wave devices.

Acoustic Wave Sensors: Theory, Design, & Physico-Chemical Applications (Applications of Modern Acoustics) by D. Ballantine Jr. () [D. Ballantine Jr.; Books Go Search EN Hello, Surface-launched acoustic wave sensors book in Account & Lists Sign in Account & Lists Orders Try Prime Cart.

Best Sellers Gift 5/5(3). With respect to chemical applications, surface-launched acoustic wave sensors were originally developed as sensing devices for specific chemical and biological species, but more recently have been applied to the study of thin film and interfacial properties.

These devices exploit the phenomenon of piezoelectricity, the instigation of mechanical motion in solids by oscillating electrical fields. Written by an interdisciplinary group of experts from both industry and academia, Acoustic Wave Sensors provides an in-depth look at the current state of acoustic wave devices and the scope of their use in chemical, biochemical, and physical measurements, as well as in engineering applications.

Because of the inherent interdisciplinary applications of these devices, this book will be useful. Overall, it is the best book on the subject, being slightly more thorough than Thompson and Stone's "Surface-Launched Acoustic Wave Sensors." Read more.

One person found this helpful. Helpful. Comment Report abuse. Sambarta Rakshit. out of 5 stars Very s: 3. Acoustic Wave Sensors - Theory, Design, and Physico-Chemical Applications Details Written by an interdisciplinary group of experts from both industry and academia, this book provides an in-depth look at the current state of acoustic wave devices and the scope of their use in chemical, biochemical, and physical measurements, as well as in.

Surface-Launched Acoustic Wave Sensors: Chemical Sensing and Thin-Film Characterization Chemical Analysis: A Series of Monographs on Analytical Chemistry and Its Applications: : Thompson, Stone: Libros en idiomas extranjeros.

Surface acoustic wave gas sensors are especially attractive because of their remarkable sensitivities due to changes of the boundary conditions for propagating acoustic Rayleigh waves, introduced by the interaction of a thin active sensor layer with specific gas molecules. Books. Sensor technology in neuroscience M.

Thompson, L-E. Cheran and S. Sadeghi Royal Society of Chemistry Publishing, Cambridge, UK (). Surface-launched acoustic wave sensors: Chemical sensing and thin film characterization M. Thompson and D.C. Stone Wiley-Interscience, New York ().

Find many great new & used options and get the best deals for Chemical Analysis: a Series of Monographs on Analytical Chemistry and Its Applications Ser.: Surface-Launched Acoustic Wave Sensors: Chemical Sensing and Thin-Film Characterization by David C.

Stone and Michael Thompson (, Hardcover) at the best online prices at eBay. Free shipping for many products. PDF | On Jan 1,D. Ballantine and others published Acoustic Wave Sensors: Theory, Design, & Physico-Chemical Applications | Find, read and cite.

The most popular bulk acoustic wave (BAW) sensor is the quartz crystal microbalance (QCM) which has electrodes on both the top and bottom surfaces of an AT-cut quartz wafer. Acoustic‐Wave Sensors. Florinel‐Gabriel Bănică. Department of Chemistry, Norwegian University of Science and Technology (NTNU), Trondheim, Norway.

Search for more papers by this author. Book Author(s): Florinel‐Gabriel Bănică. A surface acoustic wave (SAW) sensor was investigated for its application in C-reactive protein (CRP) detection.

Piezoelectric lithium niobate (LiNbO3) substrates were used to study their frequency response characteristics in a SAW sensor with a CRP sensing area. After the fabrication of the SAW sensor, the immobilization process was performed for CRP/anti-CRP interaction.

The Love wave physical effect was originally discovered by the mathematician Augustus Edward Hough Love. He observed an effect caused by earthquake waves far from the epicenter due to the lower acoustic wave velocity of waves propagating along the stratified geological layers [].The LW sensor is a layered structure formed, basically, by a piezoelectric substrate and a guiding layer (see.

Gas sensors detecting low HCl gas concentrations used for early detection and continuous monitoring of leakage is of great concern because HCl gas is extremely hazardous. In order to tackle the potential hazardous threats, surface acoustic wave HCl gas sensors based on hydroxyl-rich sol-gel AlO x OH y films are reported.

The fabricated SAW. 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 Surface Acoustic Wave (SAW) Gas Sensors. Acoustic‐Wave Sensors. Florinel‐Gabriel Bănică Book Author(s): Florinel‐Gabriel Bănică Surface‐Launched Acoustic‐Wave Sensors.

Summary. References. Chemical Sensors and Biosensors: Fundamentals and Applications. Related; Information; Close Figure Viewer.

Attenuation of an acoustic wave by thermal and viscous dissipation. 88 Reflection of a plane wave at a rigid wall. 88 Viscous Among the literature on acoustics the book of Pierce [] is an excellent introduction available for a.

In report papers appear by J. Grate et al. on Acoustic Wave Microsensors. In — a review paper by J. Cheeke and Z. Wang and inby Dorozhkin and Rozanov on Acoustic wave gas sensors.

We can find an excellent book position entitled: “Surface-Launched Acoustic Wave Sensors” by n and D. Stone. E.T. Zellers, in Acoustic Wave Sensors, SAW EXCITATION AND DETECTION The discovery by R. White of the University of California at Berkeley that surface acoustic waves could be excited and detected by lithographically patterned interdigital electrodes on the surface of piezoelectric crystals [ 42 ] has led to widespread use of SAW.

The most vital step in the development of novel and existing surface acoustic wave (SAW)-based sensors and transducers is their design and optimization.

Demand for SAW devices has been steadily increasing due to their low cost, portability, and versatility in electronics, telecommunications, and biosensor applications. However, a full characterization of surface acoustic wave biosensors in a. surface launched acoustic wave sensors chemical sensing and thin film characterization chemical analysis a series of monographs on analytical chemistry and its applications Posted By Barbara Cartland Public Library TEXT ID d5ae Online PDF Ebook Epub Library sensitivity selectivity response and recovery times surface acoustic wave sensors are a class of.

Arrays with polymer-coated acoustic sensors, such as surface acoustic wave (SAW) and surface transverse wave (STW) sensors, have successfully been applied for a variety of gas sensing applications.

However, the stability of the sensors’ polymer coatings over a longer period of use has hardly been investigated. Vibration sensors can be built using sensors with the acoustic surface wave (SAW). These SAW-based sensors are used to measure a number of physical quantities: gas concentration [ 5 - 8 ], temperature, pressure [ 9 - 13 ], and mechanical quantities: torque of a rotating shaft [ 14 ], stress [ 15 - 17 ], acceleration [ 18 - 19 ] and vibrations.

The surface acoustic wave sensors market was valued at USD billion in and is expected to reach a value of USD billion byregistering a CAGR of %, during the forecast period ().

The surface acoustic wave sensors owing to their small size, rugged nature, economical to produce, stable in operation and having. A surface-acoustic-wave (SAW) magnetic-field sensor utilizing fundamental, first- and second-order Love-wave modes is investigated. A μ m SiO 2 guiding layer on an ST-cut quartz substrate is coated with a n m (Fe 90 Co 10) 78 Si 12 B 10 magnetostrictive layer in a delay-line configuration.

Book Chemical Analysis of Polycyclic Aromatic Compounds. by Tuan Vo-Dinh. 1 Ratings published 1 edition. Surface-Launched Acoustic Wave Sensors: Chemical Sensing and Thin-Film Characterization. by Michael Thompson. published 1 edition.

A vital tool for researchers, engineers, and students, New Sensors and Processing Chain focuses on the processing chain to set up in order to extract relevant information on various systems. Highlighting the design of new microsensors and various applications, the authors present recent progress in instrumentation and microsystem design, providing insight to the modification of the sensor.

Surface acoustic wave sensors are a class of microelectromechanical systems (MEMS) which rely on the modulation of surface acoustic waves to sense a physical phenomenon. The sensor transduces an input electrical signal into a mechanical wave which, unlike an electrical signal, can be easily influenced by physical phenomena.

A comparison between the performance of conductometric and layered surface acoustic wave (SAW) hydrogen sensors is presented. Both sensor structures employ an RF magnetron sputtered tungsten trioxide (WO 3) thin film as a selective layer for hydrogen (H 2) sensing conductometric device is based on an alumina substrate, while the layered SAW .21 Acoustic-Wave Sensors Surface-Launched Acoustic-Wave Sensors Principles “Summary In conclusion it can be stated that this book is very suitable for students and a sound didactic means of learning the basics of chemo and biosensors The organization of the content and the quantity of material.