Applications of Electronic Nose (E-Nose) and Electronic Tongue (E-Tongue) in Food Quality
A special issue of Chemosensors (ISSN 2227-9040). This special issue belongs to the section "Applied Chemical Sensors".
Deadline for manuscript submissions: 1 May 2025 | Viewed by 891
Special Issue Editor
Interests: fabrication of electrochemical sensors and biosensors inspired in nanomaterials; (bio)electronic tongues applied in food analysis; thin films and nanotechnology: langmuir, layer-by-layer, spincoating; electrodeposition of coatings; corrosion and mechanical properties of materials of industrial interest
Special Issue Information
Dear Colleagues,
The concepts of electronic tongues (e-tongues) and electronic noses (e-noses) have developed rapidly in recent years due to their vast potential. They are based on electrochemical sensors combined with multivariate data analysis. The development of new analytical methods to characterize food is of vital importance for improving current quality and safety control systems. E-tongues and e-noses are holistic systems that provide global and qualitative information about samples. However, if the data matrix obtained by such multisensor systems is analyzed with adequate chemometric processing tools, descriptive or predictive information about specific parameters can be also extracted. Moreover, biosensors have been successfully implemented in these systems to develop bioelectronic devices. The electrochemical sensors used in these systems must incorporate appropriate electroactive and/or sensing materials that can interact with compounds of interest in the food industry. Some candidates for this task include conducting polymers, metal nanoparticles, metal oxide nanoparticles, porphyrins, phthalocyanines, and/or enzymes. In this context, nanotechnology can play an important role in manufacturing nanostructured sensors through various surface modification techniques.
This Special Issue focuses on recent research activities in the field of electronic tongues and noses for food analysis. Authors are encouraged to submit suitable articles/reviews addressing innovations in the field of electrochemical sensors/biosensors; novel electronic devices for food quality control; lab-on-chip devices; microsystems for food analysis; new electrocatalytic materials for sensing units; advanced fabrication processes based on nanotechnology; and in situ systems for food quality control, among other applications in foodstuff analysis.
Dr. Celia García-Hernández
Guest Editor
Manuscript Submission Information
Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.
Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Chemosensors is an international peer-reviewed open access monthly journal published by MDPI.
Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2700 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.
Keywords
- electronic tongues
- electronic noses
- food analysis
- food quality and safety
- electrochemical sensors
- electrochemical biosensors
- nanostructured sensors for food analysis
Benefits of Publishing in a Special Issue
- Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
- Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
- Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
- External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
- e-Book format: Special Issues with more than 10 articles can be published as dedicated e-books, ensuring wide and rapid dissemination.
Further information on MDPI's Special Issue policies can be found here.
