Integrated Chemical Microsensor Systems in CMOS Technology
Title | Integrated Chemical Microsensor Systems in CMOS Technology PDF eBook |
Author | Andreas Hierlemann |
Publisher | Springer Science & Business Media |
Pages | 248 |
Release | 2005-02-21 |
Genre | Computers |
ISBN | 9783540237822 |
This book, "Integrated Chemical Microsensor Systems in CMOS Technology", provides a comprehensive treatment of the highly interdisciplinary field of CMOS chemical microsensor systems. It is targeted at students, scientists and engineers who are interested in gaining an introduction to the field of chemical sensing since all the necessary fundamental knowledge is included. However, as it provides detailed information on all important issues related to the realization of chemical microsensors in CMOS technology, it also addresses experts well familiar with the field. After a brief introduction, the fundamentals of chemical sensing are presented. Fabrication and processing steps that are commonly used in the semiconductor industry are then detailed followed by a short description of the microfabrication techniques, and of the CMOS substrate and materials. Thereafter, a comprehensive overview of semiconductor-based and CMOS-based transducer structures for chemical sensors is given. CMOS-technology is then introduced as platform technology, which enables the integration of these microtransducers with the necessary driving and signal conditioning circuitry on the same chip. In a next section, the development of monolithic multisensor arrays and fully developed microsystems with on-chip sensor control and standard interfaces is described. A short section on packaging shows that techniques from the semiconductor industry can be applied to chemical microsensor packaging. The book concludes with a brief outlook on future developments, such as the realization of more complex integrated microsensor systems and methods to interface biological materials, such as cells, with CMOS microelectronics.
CMOS Hotplate Chemical Microsensors
Title | CMOS Hotplate Chemical Microsensors PDF eBook |
Author | Markus Graf |
Publisher | Springer Science & Business Media |
Pages | 131 |
Release | 2007-04-19 |
Genre | Technology & Engineering |
ISBN | 3540695621 |
The first comprehensive text on microhotplate-based chemical sensor systems in CMOS-technology covers all aspects of successful sensor prototyping: theoretical considerations for modelling, controller- and system design, simulation of circuits and microsensors, design considerations, microfabrication, packaging and testing. A whole family of metal-oxide based microsensor systems with increasing complexity is presented, including fully integrated sensor arrays. This represents one of the first examples of integrated nanomaterials, microtechnology and embedded circuitry.
CMOS Hotplate Chemical Microsensors
Title | CMOS Hotplate Chemical Microsensors PDF eBook |
Author | Markus Graf |
Publisher | Springer |
Pages | 125 |
Release | 2007-04-03 |
Genre | Technology & Engineering |
ISBN | 9783540695615 |
The first comprehensive text on microhotplate-based chemical sensor systems in CMOS-technology covers all aspects of successful sensor prototyping: theoretical considerations for modelling, controller- and system design, simulation of circuits and microsensors, design considerations, microfabrication, packaging and testing. A whole family of metal-oxide based microsensor systems with increasing complexity is presented, including fully integrated sensor arrays. This represents one of the first examples of integrated nanomaterials, microtechnology and embedded circuitry.
Integrated Chemical Microsensor Systems in CMOS Technology
Title | Integrated Chemical Microsensor Systems in CMOS Technology PDF eBook |
Author | Andreas Hierlemann |
Publisher | Springer |
Pages | 230 |
Release | 2005-02-21 |
Genre | Technology & Engineering |
ISBN | 9783540237822 |
This book, "Integrated Chemical Microsensor Systems in CMOS Technology", provides a comprehensive treatment of the highly interdisciplinary field of CMOS chemical microsensor systems. It is targeted at students, scientists and engineers who are interested in gaining an introduction to the field of chemical sensing since all the necessary fundamental knowledge is included. However, as it provides detailed information on all important issues related to the realization of chemical microsensors in CMOS technology, it also addresses experts well familiar with the field. After a brief introduction, the fundamentals of chemical sensing are presented. Fabrication and processing steps that are commonly used in the semiconductor industry are then detailed followed by a short description of the microfabrication techniques, and of the CMOS substrate and materials. Thereafter, a comprehensive overview of semiconductor-based and CMOS-based transducer structures for chemical sensors is given. CMOS-technology is then introduced as platform technology, which enables the integration of these microtransducers with the necessary driving and signal conditioning circuitry on the same chip. In a next section, the development of monolithic multisensor arrays and fully developed microsystems with on-chip sensor control and standard interfaces is described. A short section on packaging shows that techniques from the semiconductor industry can be applied to chemical microsensor packaging. The book concludes with a brief outlook on future developments, such as the realization of more complex integrated microsensor systems and methods to interface biological materials, such as cells, with CMOS microelectronics.
CMOS - MEMS
Title | CMOS - MEMS PDF eBook |
Author | Henry Baltes |
Publisher | John Wiley & Sons |
Pages | 610 |
Release | 2013-03-26 |
Genre | Technology & Engineering |
ISBN | 352767506X |
This edition of 'CMOS-MEMS' was originally published in the successful series 'Advanced Micro & Nanosystems'. Here, the combination of the globally established, billion dollar chip mass fabrication technology CMOS with the fascinating and commercially promising new world of MEMS is covered from all angles. The book introduces readers to this fi eld and takes them from fabrication technologies and material charaterization aspects to the actual applications of CMOS-MEMS - a wide range of miniaturized physical, chemical and biological sensors and RF systems. Vital knowledge on circuit and system integration issues concludes this in-depth treatise, illustrating the advantages of combining CMOS and MEMS in the first place, rather than having a hybrid solution.
CMOS Capacitive Sensors for Lab-on-Chip Applications
Title | CMOS Capacitive Sensors for Lab-on-Chip Applications PDF eBook |
Author | Ebrahim Ghafar-Zadeh |
Publisher | Springer Science & Business Media |
Pages | 154 |
Release | 2010-03-10 |
Genre | Technology & Engineering |
ISBN | 9048137276 |
1.1 Overview of Lab-on-Chip Laboratory-on-Chip (LoC) is a multidisciplinary approach used for the miniaturization, integration and automation of biological assays or procedures in analytical chemistry [1–3]. Biology and chemistry are experimental sciences that are continuing to evolve and develop new protocols. Each protocol offers step-by-step laboratory instructions, lists of the necessary equipments and required biological and/or chemical substances [4–7]. A biological or chemical laboratory contains various pieces of equipment used for performing such protocols and, as shown in Fig. 1.1, the engineering aspect of LoC design is aiming to embed all these components in a single chip for single-purpose applications. 1.1.1 Main Objectives of LoC Systems Several clear advantages of this technology over conventional approaches, including portability, full automation, ease of operation, low sample consumption and fast assays time, make LoC suitable for many applications including. 1.1.1.1 Highly Throughput Screening To conduct an experiment, a researcher fills a well with the required biological or chemical analytes and keeps the sample in an incubator for some time to allowing the sample to react properly. Afterwards, any changes can be observed using a microscope. In order to quickly conduct millions of biochemical or pharmacolo- cal tests, the researchers will require an automated highly throughput screening (HTS) [8], comprised of a large array of wells, liquid handling devices (e.g., mic- channel, micropump and microvalves [9–11]), a fully controllable incubator and an integrated sensor array, along with the appropriate readout system.
Microhotplate-based Chemical Sensor Systems in CMOS Technology
Title | Microhotplate-based Chemical Sensor Systems in CMOS Technology PDF eBook |
Author | Markus Graf |
Publisher | |
Pages | 148 |
Release | 2004 |
Genre | |
ISBN |