Nanocomposite-Based Electronic Tongue

Carbon Nanotube Growth by Chemical Vapor Deposition and Its Application

Nonfiction, Science & Nature, Technology, Material Science, Engineering
Cover of the book Nanocomposite-Based Electronic Tongue by Amin TermehYousefi, Springer International Publishing
View on Amazon View on AbeBooks View on Kobo View on B.Depository View on eBay View on Walmart
Author: Amin TermehYousefi ISBN: 9783319668482
Publisher: Springer International Publishing Publication: October 24, 2017
Imprint: Springer Language: English
Author: Amin TermehYousefi
ISBN: 9783319668482
Publisher: Springer International Publishing
Publication: October 24, 2017
Imprint: Springer
Language: English

This book describes the fabrication of a frequency-based electronic tongue using a modified glassy carbon electrode (GCE), opening a new field of applying organic precursors to achieve nanostructure growth. It also presents a new approach to optimizing nanostructures by means of statistical analysis. 

The chemical vapor deposition (CVD) method was utilized to grow vertically aligned carbon nanotubes (CNTs) with various aspect ratios. To increase the graphitic ratio of synthesized CNTs, sequential experimental strategies based on response surface methodology were employed to investigate the crystallinity of CNTs. In the next step, glucose oxidase (GOx) was immobilized on the optimized multiwall carbon nanotubes/gelatin (MWCNTs/Gl) composite using the entrapment technique to achieve enzyme-catalyzed oxidation of glucose at anodic potentials, which was drop-casted onto the GCE. The modified GCE’s performance indicates that a GOx/MWCNTs/Gl/GC electrode can be utilized as a glucose biosensor with a high direct electron transfer rate between GOx and MWCNTs/Gl. It was possible to use the fabricated biosensor as an electronic tongue thanks to a frequency-based circuit attached to the electrochemical cell. The results indicate that the modified GCE (with GOx/MWCNTs/Gl) holds promising potential for application in voltammetric electronic tongues.

View on Amazon View on AbeBooks View on Kobo View on B.Depository View on eBay View on Walmart

This book describes the fabrication of a frequency-based electronic tongue using a modified glassy carbon electrode (GCE), opening a new field of applying organic precursors to achieve nanostructure growth. It also presents a new approach to optimizing nanostructures by means of statistical analysis. 

The chemical vapor deposition (CVD) method was utilized to grow vertically aligned carbon nanotubes (CNTs) with various aspect ratios. To increase the graphitic ratio of synthesized CNTs, sequential experimental strategies based on response surface methodology were employed to investigate the crystallinity of CNTs. In the next step, glucose oxidase (GOx) was immobilized on the optimized multiwall carbon nanotubes/gelatin (MWCNTs/Gl) composite using the entrapment technique to achieve enzyme-catalyzed oxidation of glucose at anodic potentials, which was drop-casted onto the GCE. The modified GCE’s performance indicates that a GOx/MWCNTs/Gl/GC electrode can be utilized as a glucose biosensor with a high direct electron transfer rate between GOx and MWCNTs/Gl. It was possible to use the fabricated biosensor as an electronic tongue thanks to a frequency-based circuit attached to the electrochemical cell. The results indicate that the modified GCE (with GOx/MWCNTs/Gl) holds promising potential for application in voltammetric electronic tongues.

More books from Springer International Publishing

Cover of the book Topological Methods in Data Analysis and Visualization IV by Amin TermehYousefi
Cover of the book Left Atrial Appendage Closure by Amin TermehYousefi
Cover of the book Wikipedia, Work and Capitalism by Amin TermehYousefi
Cover of the book The Strategic Use of International Law by the United Nations Security Council by Amin TermehYousefi
Cover of the book Edgar Rubin and Psychology in Denmark by Amin TermehYousefi
Cover of the book Sparse Grids and Applications - Stuttgart 2014 by Amin TermehYousefi
Cover of the book Uncertainty and Sensitivity Analysis in Archaeological Computational Modeling by Amin TermehYousefi
Cover of the book Education, Space and Urban Planning by Amin TermehYousefi
Cover of the book Eugenics at the Edges of Empire by Amin TermehYousefi
Cover of the book Affirmative Action Policies and Judicial Review Worldwide by Amin TermehYousefi
Cover of the book Advances in Mechanical Engineering by Amin TermehYousefi
Cover of the book Molecular Genetics of Endometrial Carcinoma by Amin TermehYousefi
Cover of the book Computing in Research and Development in Africa by Amin TermehYousefi
Cover of the book The Influence of Human Rights and Basic Rights in Private Law by Amin TermehYousefi
Cover of the book Stochastic Processes and Calculus by Amin TermehYousefi
We use our own "cookies" and third party cookies to improve services and to see statistical information. By using this website, you agree to our Privacy Policy