Open AccessA review on thin films, conducting polymers as sensor devices
Author(s) -
E.L. Veera Prabakaran,
K Senthil Vadivu,
B. Mouliprasanth
Publication year - 2022
Publication title -
materials research express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.383
H-Index - 35
ISSN - 2053-1591
DOI - 10.1088/2053-1591/ac4aa1
Subject(s) - thin film , fabrication , materials science , nanotechnology , computer science , optoelectronics , medicine , alternative medicine , pathology
Thin film sensors are used to monitor environmental conditions by measuring the physical parameters. By using thin film technology, the sensors are capable of conducting precise measurements. Moreover, the measurements are stable and dependable. Furthermore, inexpensive sensor devices can be produced. In this paper, thin film technology for the design and fabrication of sensors that are used in various applications is reviewed. Further, the applications of thin film sensors in the fields of biomedical, energy harvesting, optical, and corrosion applications are also presented. From the review, the future research needs and future perspectives are identified and discussed.