Elisabetta Comini – författare

Solid State Gas Sensing offers insight into the principles, applications, and new trends in gas sensor technology. Developments in this field are rapidly advancing due to the recent and continuing impact of nanotechnology, and this book addresses the demand for small, reliable, inexpensive and portable systems for monitoring environmental concerns, indoor air quality, food quality, and many other specific applications. Working principles, including electrical, permittivity, field effect, electrochemical, optical, thermometric and mass (both quartz and cantilever types), are discussed, making the book valuable and accessible to a variety of researchers and engineers in the field of material science.

Low-Dimensional 2D Metal Oxides and their Integration into Conductometric Gas Sensors provides a detailed description of the basic properties of 2D metal oxides before moving to a comparison of different low-dimensional MOXs and a discussion of synthesis and characterization methods. The book then investigates engineering and design, fundamental theories, mechanisms, properties, and analysis techniques of chemical gas sensors. Moreover, it describes materials and preparation methods for doping, decoration/functionalization, composite and heterostructure MOXs, which are useful in designing highly sensitive and selective sensing devices.To provide sufficient knowledge to the readers about the actual gas sensing mechanism, in-situ characterization methods are included. Lastly, future directions of 2D MOXs such as sensor arrays, electronic noses, research expansion, and market expansion are described.

Provides a comprehensive understanding of low-dimensional MOXsExplains the fundamental characterization techniques of 2D MOXs (SEM, AFM, XRD, HR-TEM, XRF, EDX, XPS, SAED, RAMN, DFT)Thoroughly explores 2D MOX conductometric gas sensors applicationsConsiders future directions in 2D MOX gas sensors