Special Issues

Chemosensors publishes Special Issues to create collections of papers on specific topics, with the aim of building a community of authors and readers to discuss the latest research and develop new ideas and research directions. Special Issues are led by Guest Editors, who are experts on the topic and all Special Issue submissions follow MDPI's standard editorial process. The journal’s Editor-in-Chief and/or designated Editorial Board Member will oversee Guest Editor appointments and Special Issue proposals, checking their content for relevance and ensuring the suitability of the material for the journal. The papers published in a Special Issue will be collected and displayed on a dedicated page of the journal’s website. Further information on MDPI's Special Issue polices and Guest Editor responsibilities can be found here. For any inquiries related to a Special Issue, please contact the Editorial Office.

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Application of Laser-Induced Breakdown Spectroscopy, 2nd Edition
edited by
submission deadline 31 Jan 2025 | 3 articles | Viewed by 4541 | Submission Open
Keywords: LIBS; laser-induced breakdown spectroscopy; quantitative analysis; qualitative analysis; classification; application
(This special issue belongs to the Section Analytical Methods, Instrumentation and Miniaturization)
Electronic Nose and Electronic Tongue for Substance Analysis
edited by
submission deadline 31 Jan 2025 | 2 articles | Viewed by 3325 | Submission Open
Keywords: electronic nose; electronic tongue; chemical sensors; sensing materials; machine learning
(This special issue belongs to the Section Analytical Methods, Instrumentation and Miniaturization)
Advanced Biomarkers (Glucose, Lactate, Uric Acid, Ketones, Cholesterol, Glutamate) Biosensors submission deadline 15 Feb 2025 | 6 articles | Viewed by 14436 | Submission Open
Keywords: electrochemical biomarker biosensors; optical biomarker biosensors; wearable biomarker biosensors; strip biomarker biosensors; saliva biomarker biosensors; tears biomarker biosensors; ISF biomarker biosensors; glucose; lactate; glutamate; and ketones continuous monitoring; glucose; lactate; glutamate; and ketones biomedical applications
(This special issue belongs to the Section (Bio)chemical Sensing)
Fluorescent Probes for Sensing and Bioimaging
edited by
submission deadline 15 Feb 2025 | Viewed by 525 | Submission Open
Keywords: fluorescence spectroscopy and microscopy; fluorescence screening; fluorescence detection probes; sensors; tags; and reporters; biological systems; biosensors; surface labels
(This special issue belongs to the Section Optical Chemical Sensors)
Application of Luminescent Materials for Sensing, 2nd Edition
edited by
submission deadline 15 Feb 2025 | Viewed by 260 | Submission Open
Keywords: luminescent materials; ultra-sensitive detection; photoluminescence; ECL; PEC
(This special issue belongs to the Section Optical Chemical Sensors)
Advanced Enzyme-Based Sensors
edited by Nuanfei Zhu, Jinyu Zhu and Dali Wei
submission deadline 25 Feb 2025 | Viewed by 229 | Submission Open
Keywords: enzyme-based sensor; enzyme cascade reaction; enzyme encapsulation; enzyme activity regulation; nanozyme-based sensor; biosensor; chemical sensor; wearable sensor
(This special issue belongs to the Section (Bio)chemical Sensing)
Current Development on Electrochemical Glucose Biosensors submission deadline 28 Feb 2025 | 5 articles | Viewed by 12279 | Submission Open
Keywords: electrochemical glucose sensors; glucose biosensors
(This special issue belongs to the Section Electrochemical Devices and Sensors)
Innovative Nanomaterials-Based Chemosensor Devices for Air Quality Monitoring submission deadline 28 Feb 2025 | 4 articles | Viewed by 9198 | Submission Open
Keywords: gas sensors; nanomaterials; nanomaterial functionalization; environmental monitoring; chemosensors
(This special issue belongs to the Section Applied Chemical Sensors)
Chemosensors in Biological Challenges, Volume II submission deadline 28 Feb 2025 | 5 articles | Viewed by 7532 | Submission Open
(This special issue belongs to the Section Applied Chemical Sensors)
Artificial Intelligence (AI)/Machine Learning (ML)-Assisted Chemical Sensors
edited by Caizhi Liao and
submission deadline 28 Feb 2025 | 2 articles | Viewed by 2934 | Submission Open
Keywords: artificial intelligence (AI); machine learning (ML); chemical sensing; environmental monitoring; healthcare diagnostics; industrial processes; data processing; sensor performance
(This special issue belongs to the Section Electrochemical Devices and Sensors)
Electrochemical Sensor Array for Food Detection and Human Perception submission deadline 28 Feb 2025 | 2 articles | Viewed by 2077 | Submission Open
Keywords: the development of electrochemical sensor arrays; intelligent sensory evaluation; the analysis and processing of complex taste and smell signals in food; the machine perception and evaluation of sensor arrays; the development of human perception analysis system
(This special issue belongs to the Section Electrochemical Devices and Sensors)
Advanced Sensing Technology for Biomarker Detection and Medical Diagnosis
edited by
submission deadline 28 Feb 2025 | 2 articles | Viewed by 1624 | Submission Open
Keywords: biomarker detection; medical diagnosis; nanomaterials; biosensors; chemical sensors; optical sensors; analytical chemistry
(This special issue belongs to the Section (Bio)chemical Sensing)
Chemosensors Based on Advanced Materials for Environmental Detection and Monitoring
edited by Ileana Nicoleta Popescu and Ruxandra Vidu
submission deadline 28 Feb 2025 | Viewed by 805 | Submission Open
Keywords: compounds analysis and detection; chemosensors; (nano)sensors; nanotechnology; composites; nanomaterials; nanostructure array; bandgap materials; micro/nanodevice fabrication
(This special issue belongs to the Section Applied Chemical Sensors)
Functionalized Material-Based Gas Sensing
edited by Yinglin Wang
submission deadline 28 Feb 2025 | Viewed by 558 | Submission Open
Keywords: functionalized materials; flexible materials; bio-friendly materials; gas sensors; smart identification
(This special issue belongs to the Section Materials for Chemical Sensing)
Bioinspired Sensors and Sensing Materials
edited by and Wojciech Pajerski
submission deadline 28 Feb 2025 | Viewed by 403 | Submission Open
Keywords: artificial vision; electronic nose; multifunctional sensors; nanobiosensors; molecular electronics; lab-an-a-chip systems; stimuli-responsive and shape memory materials; sensing and actuating materials; engineered living materials; bioinspired signal processing
(This special issue belongs to the Section Materials for Chemical Sensing)
Recent Advances and Tendencies on High Sensitive Fiber Optic Chemical Sensors and Biosensors
edited by and
submission deadline 10 Mar 2025 | 1 articles | Viewed by 1213 | Submission Open
Keywords: fiber optic; SPR; chemical sensors; biosensor; optical nanomaterials; probes; plasmonic; photonic technology
(This special issue belongs to the Section Optical Chemical Sensors)
Advanced Materials Based Fluorescent Sensors
edited by Chen Zhou
submission deadline 10 Mar 2025 | Viewed by 88 | Submission Open
Keywords: fluorescent probes; optical materials; nanocomposite materials; biosensors; chemical sensors
(This special issue belongs to the Section Optical Chemical Sensors)
Electrochemical Sensors and Biosensors for Food, Environmental and Biomedical Analysis submission deadline 16 Mar 2025 | 1 articles | Viewed by 1087 | Submission Open
Keywords: electrochemical sensors; electrochemical biosensors; analytical chemistry; food safety; environmental monitoring; biomedical analysis; sensing technologies; signal transduction; point-of-care diagnostics; nanostructured materials
(This special issue belongs to the Section Electrochemical Devices and Sensors)
Low-Cost Chemosenors for Applications in Environment, Health, Food, and Industry Process Control
edited by
submission deadline 20 Mar 2025 | 5 articles | Viewed by 5055 | Submission Open
Keywords: low-cost; chemosensors; sensors; food analysis; gas sensor; pH sensor; medical diagnostics; colorimetric sensors; electronic nose; healthcare; environmental monitoring
(This special issue belongs to the Section Applied Chemical Sensors)
Emerging 2D Materials for Sensing Applications
edited by , Hongwu Chen and
submission deadline 31 Mar 2025 | 2 articles | Viewed by 4158 | Submission Open
(This special issue belongs to the Section Materials for Chemical Sensing)
State-of-the-Art Chemical Sensors in Spain
edited by and José M. Olmos
submission deadline 31 Mar 2025 | 1 articles | Viewed by 1159 | Submission Open
Keywords: chemosensors; chemical sensors; biosensors; electrochemical sensors; molecular imprinting sensors; gas sensors; colorimetric sensors; voltammetry sensors; sensing and imaging; lab-on-a-chip technology; microfluidic devices; nanobiosensors; biomedical sensors; optical chemical sensors
Chemometrics for Food, Environmental and Biological Analysis submission deadline 31 Mar 2025 | Viewed by 924 | Submission Open
Keywords: multivariate data analysis; spectral analysis; chemical fingerprint; pattern recognition; quality control and assurance; calibration and predictive modeling; experimental design; data processing and feature selection; quantitative analysis; environmental monitoring; pollution analysis
(This special issue belongs to the Section Analytical Methods, Instrumentation and Miniaturization)
Recent Advances in Field-Effect Transistor-Based Sensors
edited by Xiaofeng Liu
submission deadline 31 Mar 2025 | Viewed by 91 | Submission Open
Keywords: field-effect transistor; biosensing and chemosensing; interface engineering; signal transmission mechanism; carbon-based materials; in vitro and in vivo monitoring; semiconductors; single-molecule; multi-mode readout
(This special issue belongs to the Section Electrochemical Devices and Sensors)
Colorimetric and Fluorescent Sensors: Current Status and Future Development submission deadline 15 Apr 2025 | 2 articles | Viewed by 2130 | Submission Open
Keywords: colorimetric sensors; fluorescent detection; metal ion detection; anion recognition; metal– organic frameworks (MOFs)
(This special issue belongs to the Section Optical Chemical Sensors)
Progress in Enzyme Sensing Technology
edited by
submission deadline 15 Apr 2025 | Viewed by 63 | Submission Open
Keywords: enzyme biosensing; metabolic labelling; label-free detection; electrochemistry; sensor design
(This special issue belongs to the Section (Bio)chemical Sensing)
Electrochemical Biosensors and Bioassays Based on Nanomaterials submission deadline 30 Apr 2025 | 7 articles | Viewed by 14359 | Submission Open
Keywords: nanotechnology; nanomaterials; magnetic beads; nanoparticles; biofunctionalization; immunosensors; biosensors; aptasensors; genosensors; environmental analysis; bioanalytical applications; electrochemical transduction methods; electrochemical bioassays; enzyme linked immunomagnetic electrochemical assay (ELIME)
(This special issue belongs to the Section Materials for Chemical Sensing)
Electrochemical Biosensors: Advances and Prospects
edited by Wenwen Tu
submission deadline 30 Apr 2025 | 1 articles | Viewed by 1957 | Submission Open
Keywords: biosensors; electrochemistry; electrochemiluminescence; photoelectrochemistry; immunoassay; Cytosensor; biomarkers; nucleic acid assay; pharmaceutical analysis; drug delivery
(This special issue belongs to the Section Electrochemical Devices and Sensors)
Sensors for Food Testing, Environmental Analysis, and Medical Diagnostics submission deadline 30 Apr 2025 | Viewed by 149 | Submission Open
Keywords: sensor technology; food safety; environmental monitoring; medical diagnostics; biosensors; nanomaterials; Smart sensors; point-of-care testing; real-time monitoring
(This special issue belongs to the Section Applied Chemical Sensors)
New Electrodes Materials for Electroanalytical Applications submission deadline 30 Apr 2025 | Viewed by 80 | Submission Open
Keywords: characterization of new electrode materials; electrochemical sensor technology; electrode surface modification; electrochemical transducers for biosensing; electroanalytical applications
(This special issue belongs to the Section Materials for Chemical Sensing)
Green Analytical Chemistry: Current Trends and Future Developments submission deadline 20 May 2025 | 2 articles | Viewed by 3952 | Submission Open
Keywords: green analytical chemistry; miniaturization; sample preparation; chemical and biochemical sensors; portability; microfluidics
(This special issue belongs to the Section Analytical Methods, Instrumentation and Miniaturization)
Surface-Enhanced Raman Spectroscopy for Bioanalytics submission deadline 31 May 2025 | 5 articles | Viewed by 8602 | Submission Open
Keywords: surface-enhanced Raman spectroscopy; plasmonics; bioanalytics; detection; diagnostics; biosensors; multiplexing; nanostructures; nanoparticles; biomolecules
(This special issue belongs to the Section Analytical Methods, Instrumentation and Miniaturization)
Advances in Optoelectronic Materials-Based Sensors and Devices
edited by , Xiao Li and
submission deadline 31 May 2025 | 1 articles | Viewed by 2591 | Submission Open
Keywords: optoelectronic materials; nanomaterials; graphene and 2D materials; transition metal dichalcogenides (TMDs); chemical sensors; photodetectors; energy stroage nanodevices; flexible nanodevices; theoretical calculations
(This special issue belongs to the Section Applied Chemical Sensors)
Electrochemical Sensors and Biosensors for Environmental Detection submission deadline 31 May 2025 | 1 articles | Viewed by 2069 | Submission Open
Keywords: electrochemical biosensors; environmental monitoring; sensor design; sensor fabrication; analyte quantification; environmental contaminants; sensor materials; biological recognition elements; immobilization techniques; signal amplification
(This special issue belongs to the Section Electrochemical Devices and Sensors)
Advanced Real-Time On-Site Sensing Technologies in Food and Environment Analysis: 2nd Edition
edited by and
submission deadline 31 May 2025 | Viewed by 92 | Submission Open
Keywords: gas sensors; microwave sensors; spectroscopy sensors; food detection; environment monitoring
(This special issue belongs to the Section Analytical Methods, Instrumentation and Miniaturization)
Feature Papers on Section "Analytical Methods, Instrumentation and Miniaturization"
edited by and Wen Shen
submission deadline 1 Jun 2025 | 1 articles | Viewed by 1826 | Submission Open
Keywords: chemical sensors; biosensors; analytical methods; instrumentation; miniaturization
(This special issue belongs to the Section Analytical Methods, Instrumentation and Miniaturization)
Chemometrics for Analytical Chemistry: Second Edition
edited by and
submission deadline 30 Jun 2025 | 2 articles | Viewed by 2288 | Submission Open
Keywords: chemometrics; chemosensors; analytical chemistry; sampling; experimental design; data preprocessing and data fusion strategies for chemical sensing; projection methods for data exploration and factor analysis in analytical chemistry; multiway calibration in analytical chemistry; higher-dimensional pattern recognition in chemosensors
(This special issue belongs to the Section Analytical Methods, Instrumentation and Miniaturization)
Revolutionizing the Future: Cutting-Edge Chemical Sensor Technologies in the USA—2024 Insights and Innovations submission deadline 30 Jun 2025 | 1 articles | Viewed by 1636 | Submission Open
Keywords: sensor tech; smart cities; healthcare monitoring; environmental sensing; chemical sensing; physical sensing; food safety; industrial automation; biometrics; fabrication methods
Advancements of Chemical and Biosensors in China—2nd Edition
edited by , and Qun Fang
submission deadline 30 Jun 2025 | Viewed by 117 | Submission Open
Keywords: electrochemical sensors; optical chemical sensors; mass-sensitive sensors; field-effect transistor sensors; catalytic sensors; acoustic and thermal sensors; sensor array; innovative materials and their sensing application; other sensors
Applications and Trends in Sensitive Electrochemical and Electrochemiluminescence Sensors
edited by
submission deadline 30 Jun 2025 | Viewed by 112 | Submission Open
Keywords: electrochemistry; electrochemiluminescence; chemosensors; biosensors; clinical diagnostics; food safety; environmental and health monitoring; functional nanomaterials
(This special issue belongs to the Section Electrochemical Devices and Sensors)
GC, MS and GC-MS Analytical Methods: Opportunities and Challenges (Third Edition) submission deadline 30 Jun 2025 | Viewed by 79 | Submission Open
Keywords: gas chromatography; mass spectrometry; volatile compounds; total profile; chemosensors; fingerprint; analytical chemistry; complex matrix
(This special issue belongs to the Section Analytical Methods, Instrumentation and Miniaturization)
Progress of Photoelectrochemical Analysis and Sensors
edited by Yamin Fu
submission deadline 30 Jun 2025 | Viewed by 44 | Submission Open
Keywords: photoelectrochemical analysis; photoelectrochemical sensors; environmental analysis; nucleic acid analysis; immunoassay; enzymatic biosensing
(This special issue belongs to the Section Electrochemical Devices and Sensors)
Fluorescent Nanostructures: From Molecular Recognition to Sensing
edited by and Rongsheng Li
submission deadline 31 Jul 2025 | Viewed by 38 | Submission Open
Keywords: fluorescence detection; fluorescence imaging; nanoparticles; molecular recognition; moclecular detection
(This special issue belongs to the Section Materials for Chemical Sensing)
Electrochemical and Optical Sensing: Progress, Perspectives and Challenges submission deadline 31 Jul 2025 | Viewed by 4 | Submission Open
Keywords: electrochemical sensors; optical sensors; electrochemical impedance spectroscopy
(This special issue belongs to the Section Electrochemical Devices and Sensors)
Surface-Enhanced Raman Scattering (SERS) Spectroscopy as a Tool for Analytical and Bioanalytical Analyses
edited by
submission deadline 30 Aug 2025 | Viewed by 44 | Submission Open
Keywords: SERS; drug monitoring; one health
(This special issue belongs to the Section Analytical Methods, Instrumentation and Miniaturization)
Advanced Colorimetric and Fluorescent Sensors and Their Application in Detection, 2nd Edition
edited by
submission deadline 30 Sep 2025 | Viewed by 24 | Submission Open
Keywords: fluorescent sensors; colorimetric sensor; chromogenic chemosensors; nanomaterials; quantum dots; optical properties; clinical markers; point-of-care; COVID-19; organic pollutants; environmental monitoring; heavy metals; micro-pollutants; antibiotics; food safety
(This special issue belongs to the Section Applied Chemical Sensors)
Nanomaterial-Based Chemosensors and Biosensors for Smart Sensing
edited by , Xiaohui Guo and Siliang Wang
submission deadline 31 Dec 2025 | 2 articles | Viewed by 3452 | Submission Open
Keywords: advanced nanomaterial; low-dimensional nanomaterial; composite nanomaterial; nanomaterial-based sensor fabrication and characterization; electrochemical sensor; optical sensor; chemosensor; biosensor; electronic skin; transistor-based chemo- and bio- sensor; smart sensing
(This special issue belongs to the Section Materials for Chemical Sensing)
Technological and Analytical Advances in Hyperspectral Analysis submission deadline 31 Dec 2025 | Viewed by 51 | Submission Open
Keywords: hyperspectral imaging; spectral analysis; analytical chemistry; sensor technology; environmental monitoring; agricultural applications; food applications
(This special issue belongs to the Section Analytical Methods, Instrumentation and Miniaturization)
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