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© 2022 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.

Abstract

Wireless chemical sensors have been developed as a result of advances in chemical sensing and wireless communication technology. Because of their mobility and widespread availability, smartphones have been extensively combined with sensors such as hand-held detectors, sensor chips, and test strips for biochemical detection. Smartphones are frequently used as controllers, analyzers, and displayers for quick, authentic, and point-of-care monitoring, which may considerably streamline the design and lower the cost of sensing systems. This study looks at the most recent wireless and smartphone-supported chemical sensors. The review is divided into four different topics that emphasize the basic types of wireless smartphone-operated chemical sensors. According to a study of 114 original research publications published during recent years, market opportunities for wireless and smartphone-supported chemical sensor systems include environmental monitoring, healthcare and medicine, food quality, sport, and fitness. The issues and illustrations for each of the primary chemical sensors relevant to many application areas are covered. In terms of performance, the advancement of technologies related to chemical sensors will result in smaller and more lightweight, cost-effective, versatile, and durable devices. Given the limitations, we suggest that wireless and smartphone-supported chemical sensor systems play a significant role in the sensor Internet of Things.

Details

Title
Smartphone-Operated Wireless Chemical Sensors: A Review
Author
Somasundaram, Chandra Kishore 1 ; Samikannu, Kanagesan 2 ; Atchudan, Raji 3   VIAFID ORCID Logo  ; Perumal, Suguna 3   VIAFID ORCID Logo  ; Thomas Nesakumar Jebakumar Immanuel Edison 3   VIAFID ORCID Logo  ; Muthulakshmi Alagan 4 ; Sundramoorthy, Ashok K 5   VIAFID ORCID Logo  ; Lee, Yong Rok 3 

 Department of Biomedical Engineering, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha University, Chennai 602105, India; [email protected] 
 Low Dimensional Materials Research Center (LDMRC), Department of Physics, University of Malaya, Kuala Lumpur 50603, Malaysia; [email protected] 
 School of Chemical Engineering, Yeungnam University, Gyeongsan 38541, Korea; [email protected] (S.P.); [email protected] (T.N.J.I.E.) 
 Faculty of Information and Communication Science, University of Information Science and Technology “St. Paul the Apostle”, 6000 Ohrid, North Macedonia; [email protected] 
 Department of Prosthodontics, Saveetha Institute of Medical And Technical Sciences, Saveetha Dental College and Hospitals, Poonamallee High Road, Velappanchavadi, Chennai 600077, India; [email protected] 
First page
55
Publication year
2022
Publication date
2022
Publisher
MDPI AG
e-ISSN
22279040
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2632655288
Copyright
© 2022 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.