Dear Colleagues,

Molecular imaging technology is used as a powerful observation method in the field of molecular life science, and the research on new visualizing methods for a wider range of detection targets are being promoted. At present, it is still a very limited area, but the development of multidimensional measurement in the field of chemical measurement is expected to have various applications as an unprecedented powerful technology. Visualization of molecular distribution in the gas and liquid phases contributes not only to medical, diagnostic and drug discovery applications, but also to the development of various new technologies such as e-tongue and e-nose, living space monitoring, health management and safety measures.

In this special issue, we will focus on the latest research of two-dimensional chemical sensors. Both research articles and review papers are invited for submission in the following non-exclusive areas:

- Gas sensors and molecular detection in gaseous phase;

- Ion sensors and molecular detection in liquid phase;

- Array sensors for chemical imaging and drag screening;

- Sensing materials and structures for two-dimensional sensing;

- Signal processing and artificial intelligence for two-dimensional sensing;

- Health and wellness applications;

- Novel chemical sensing systems

Prof. Hidekazu Uchida
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. Sensors is an international peer-reviewed open access semimonthly 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 2600 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.

• gas sensor
• molecular detection in gaseous phase
• Array sensors for chemical imaging
• novel chemical sensing systems
• two-dimensional sensing