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Chemical sensors : simulation and modeling. Volume 2, Conductometric-type sensors /
This series, Chemical Sensors: Simulation and Modeling, is the perfect complement to Momentum Press's six-volume reference series, Chemical Sensors: Fundamentals of Sensing Materials and Chemical Sensors: Comprehensive Sensor Technologies, which present detailed information about materials, tec...
| Clasificación: | Libro Electrónico |
|---|---|
| Otros Autores: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
[New York, N.Y.] (222 East 46th Street, New York, NY 10017) :
Momentum Press,
2012.
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| Colección: | Sensor technology series.
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| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Preface
- About the editor
- Contributors.
- 1. Numerical simulation of electrical responses to gases in advanced structures / A. Šetkus
- Introduction
- Analytic and numeric modeling
- Resistive sensors
- Concluding comments
- References.
- 2. Co-adsorption processes and quantum mechanical modeling of gas-sensing effects / J.-J. Velasco-Vélez
- Introduction
- Solid-gas interaction
- Co-adsorption
- Discussion
- Summary
- Nomenclature
- Dedication
- Acknowledgment
- References.
- 3. Nanosensors: a platform to model the sensing mechanisms in metal oxides / F. Hernandez-Ramirez, J.D. Prades, A. Cirera
- Introduction
- Toward a better description of gas-sensing mechanisms in metal oxides: oxygen diffusion in tin dioxide nanowires
- Toward a systematic understanding of photo-activated gas sensors
- Conclusions
- Acknowledgments
- References.
- 4. Surface state models for conductance response of metal oxide gas sensors during thermal transients / A. Fort [and others]
- Introduction
- Surface-state-based models of resistive chemical sensors
- Building a chemical-physical sensor model: from the chemistry to the resistance variations
- Surface state-based models for chemical resistive sensors: different assumptions and points of view
- Developing a treatable gray model from the physical-chemical model
- Conclusions
- Nomenclature
- References.
- 5. Conductance transient analyses of metal oxide gas sensors on the example of spinel ferrite gas sensors / K. Mukherjee, S.B. Majumder
- Introduction
- Salient features of gas-solid interaction during gas sensing
- Experimental
- Modeling the conductance transients during response and recovery
- Characteristic features observed in resistance transients
- Summary and conclusions
- Appendix
- Nomenclature
- Acknowledgment
- References.
- 6. Model of thermal transient response of semiconductor gas sensors / Akira Fujimoto
- Introduction
- Improvement in selectivity of the semiconductor gas sensor using transient response
- Model of thermal transient response of semiconductor gas sensors
- Modeling of gas sensor processes
- Calculation methods
- Calculated transient responses of gas sensors
- Application of the model of transient response
- Conclusions
- References.
- 7. Experimental investigation and modeling of gas-sensing effect in mixed metal oxide nanocomposites / L.I. Trakhtenberg [and others]
- Introduction
- Types of mixed metal oxides
- Synthesis of metal oxide nanocomposites
- Charge transfer processes and conductivity
- Conductivity mechanism
- Sensor properties
- Mechanism of sensor effect
- Modeling of the sensory effect for reduced gases
- Conclusions
- Acknowledgment
- References.
- 8. The influence of water vapor on the gas-sensing phenomenon of tin dioxide-based gas sensors / R.G. Pavelko
- Introduction
- Direct water effects on tin dioxide-based gas sensors
- Indirect water effects on tin dioxide-based gas sensors
- Phenomenological model
- Conclusions
- Acknowledgments
- References.
- 9. Computational design of chemical nanosensors: transition metal-doped single-walled carbon nanotubes / Duncan J. Mowbray [and others]
- Introduction
- TM-doped SWNTs as nanosensors
- Density functional theory
- Kinetic modeling
- Nonequilibrium Green's function methodology
- Sensing property
- Conclusions
- Acknowledgments
- References.
- 10. AL-doped graphene for ultrasensitive gas detection / Z.M. Ao, Q. Jiang, S. Li
- Emerging graphene-based gas sensors
- Aluminum-doped graphene for CO detection
- Aluminum-doped graphene for formaldehyde detection
- Aluminum-doped graphene for detection of HF molecules
- Conclusion and future challenges
- Acknowledgments
- References.
- 11. Physics-based modeling of SnO2 gas sensors with field-effect transistor structure / P. Andrei [and others]
- Introduction
- Physics-based modeling of the nanobelts
- Model calibration
- Analytical model for nanobelt sensors
- Conclusion
- Appendix: Fabrication and experimental data
- References.
- 12. Modeling and simulation of nanowire-based field-effect biosensors / S. Baumgartner, M. Vasicek, C. Heitzinger
- Introduction
- Homogenization
- The biofunctionalized boundary layer
- The current through the nanowire transducer
- Summary
- Acknowledgment
- References.
- Index.