Header menu link for other important links
X
Multilayer MoS 2 Coated Etched Fiber Bragg Grating Based Hydrophone
S. Sebastian, , R.A. Jilin, S.A.V. Varu, A. Sreejith, S. Asokan
Published in Institute of Electrical and Electronics Engineers Inc.
2018
Volume: 2018-October
   
Abstract
This paper demonstrates multilayer Molybdenum disulfide (MoS 2 ) coated etched Fiber Bragg Grating (eFBG) as highly sensitive hydrophone. Multilayer coating of MoS 2 on eFBG is achieved using sputtering of Molybdenum (Mo) followed by sulfurization at 450°C in an inert gas atmosphere. MoS 2 coated eFBG subjected to underwater acoustic pressure showed an increase in pressure sensitivity of nearly 20 times at 231Hz in comparison with bare FBG sensors. © 2018 IEEE.
About the journal
JournalData powered by TypesetProceedings of IEEE Sensors
PublisherData powered by TypesetInstitute of Electrical and Electronics Engineers Inc.
ISSN19300395