Advanced electrochemical pH sensing technologies :scientific fundamentals and applications /
"Version: 20251101"--Title page verso.Includes bibliographical references.1. Overview of pH sensing technologies -- 1.1. Introduction -- 1.2. The definition of pH measurement -- 1.3. Glass-based pH sensor -- 1.4. Summary2. Electrochemical pH sensors : classification of materials and their working mechanism -- 2.1. Introduction -- 2.2. Materials for electrochemical pH sensing -- 2.3. Method of pH sensing performance analysis -- 2.4. Summary3. Reference electrodes for electrochemical pH sensors -- 3.1. Introduction -- 3.2. Glass-based Ag[vertical bar]AgCl[vertical bar]KCl REs and their working mechanism -- 3.3. Thick-film reference electrode based on Ag[vertical bar]AgCl -- 3.4. Case study : development of non-flexible and flexible planar Ag[vertical bar]AgCl[vertical bar]KCl reference electrode -- 3.5. Summary4. Metal oxide-based pH sensors : sensor fabrication and mechanism -- 4.1. Introduction -- 4.2. Sensing mechanism of electrochemical solid-state materials-based sensors -- 4.3. Influence of fabrication on pH-sensing performance -- 4.4. Summary5. Classification of metal oxides for electrochemical pH sensors fabrication and their performance -- 5.1. Introduction -- 5.2. Different metal oxides for pH sensing -- 5.3. Summary6. Carbon-based pH sensors : sensor fabrication and performance -- 6.1. Introduction -- 6.2. Carbon nanotube-based pH sensor -- 6.3. Graphene-based pH sensor -- 6.4. Graphene oxide-based pH sensor -- 6.5. Carbon composites for pH sensing -- 6.6. Summary7. Conducting polymers-based pH sensors : sensor fabrication and mechanism -- 7.1. Introduction -- 7.2. Various polymers-based pH sensors -- 7.3. Summary8. Flexible and stretchable pH sensor : for e-skin in wearable devices and portable applications -- 8.1. Introduction -- 8.2. Flexible pH sensor designs -- 8.3. Flexible pH-sensitive materials and sensors fabrication -- 8.4. Summary9. Application of advanced electrochemical pH sensors and technological growth -- 9.1. Introduction -- 9.2. Wearable and biomedical applications of pH sensors -- 9.3. Environmental food quality monitoring applications -- 9.4. Integrated pH sensing system -- 9.5. Summary.Full-text restricted to subscribers or individual document purchasers.Various methods are used to measure pH, including electrochemical and non-electrochemical techniques like colorimetric, catalytic, and optical approaches. Electrochemical methods remain the most reliable and widely used, with applications in food processing, health monitoring, agriculture, nuclear industries, and water quality. This book explores materials-based electrode designs for pH sensors and evaluates their applications across different fields, highlighting their suitability for emerging and future technologies. It also offers a detailed overview of rigid, flexible, and stretchable pH sensors, examining their capabilities in various environments. Additionally, the book explores the impact of research and development on the creation of novel, miniaturized pH sensors designed for real-time monitoring in extreme conditions, such as high temperature, high pressure, and chemically aggressive environments, as well as for wearable applications.Research students, chemical engineers and scientists working in the areas of electrochemistry, chemical engineering, materials science, nanotechnology, wearables, water quality monitoring and aqua/agricultural engineering. PhD students, Master's students, early career researchers, and academics working on nanotechnology, electrochemistry, material science, chemistry and materials engineering.Also available in print.Mode of access: World Wide Web.System requirements: Adobe Acrobat Reader, EPUB reader, or Kindle reader.Dr Libu Manjakkal is an Associate Professor in Electronics and Electrical Engineering at Edinburgh Napier University, UK, and he is the leader of the Sustainable Materials Research & Technologies (SMART) group. He is currently the primary supervisor of one Marie Cuire post-doctoral fellow and two PhD students and co-supervisor of two PhD students. He undertook his PhD (2012) funded by a Marie Skodowska Curie ITN programme in electrochemical pH sensors at the Institute of Electron Technology, Poland. After completing his PhD, he worked as a post-doctorate at the Institute of Electron Technology, Poland (2015-2016) and the University of Glasgow (2016-2022). He is a member of the Royal Society of Chemistry and an Editor of Chemical Engineering Journal, an Editor of Results in Engineering Journal, and a fellow of the UK's Higher Education Academy.Title from PDF title page (viewed on December 1, 2025).
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