Autors: Tomov, R. T., Aleksandrova, M. P.
Title: Spray-deposition of MoS2Thin Films and Their Application in Biosensors
Keywords: metallization, molybdenum disulfide, sweat biosensors, ultrasonic spray deposition

Abstract: In this work, the influence of the parameters of ultrasonic deposition of water solution of MoS2 was studied and sensing structures for sweat biomarkers were fabricated using the optimal parameters. The optimal flow rate of the ultrasonically atomized solution was determined to be 0.2 mL/min. Mo and Ni electrodes were deposited by vacuum sputtering and their effect on the response of the produced chemoresistive sensors was investigated. The sensitivity of the structures was measured under the influence of NH3, NaCl and MgCl2. The most stable response was from sensors with Mo electrodes towards NH3.

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Issue

CIEES 2024 - IEEE International Conference on Communications, Information, Electronic and Energy Systems, 2024, , https://doi.org/10.1109/CIEES62939.2024.10811418

Вид: публикация в международен форум, публикация в реферирано издание, индексирана в Scopus