TY - GEN
T1 - Hybrid Micromotor Powered by Triple Energy Sources
AU - Das, Sankha Shuvra
AU - Erez, Shahar
AU - Karshalev, Emil
AU - Wu, Yue
AU - Wang, Joseph
AU - Yossifon, Gilad
N1 - Publisher Copyright:
© 2022 MicroTAS 2022 - 26th International Conference on Miniaturized Systems for Chemistry and Life Sciences. All rights reserved.
PY - 2022
Y1 - 2022
N2 - To address and extend the finite lifetime of Mg-based micromotors due to the depletion of the engine (Mg-core), we examine electric fields, along with previously studied magnetic fields, to create a triple-engine hybrid micromotor for driving these micromotors. We have successfully demonstrated the rapid propulsion switching capability of the micromotor, from chemical to electrical motions, via magnetic rolling within a microfluidic device with concentration gradient of simulated gastric fluid (SGF). Such triple-engine micromotor propulsion holds considerable promise for in vitro studies mimicking gastric conditions and performing various bioassay tasks.
AB - To address and extend the finite lifetime of Mg-based micromotors due to the depletion of the engine (Mg-core), we examine electric fields, along with previously studied magnetic fields, to create a triple-engine hybrid micromotor for driving these micromotors. We have successfully demonstrated the rapid propulsion switching capability of the micromotor, from chemical to electrical motions, via magnetic rolling within a microfluidic device with concentration gradient of simulated gastric fluid (SGF). Such triple-engine micromotor propulsion holds considerable promise for in vitro studies mimicking gastric conditions and performing various bioassay tasks.
KW - Active particles
KW - Electrical propulsion
KW - Hybrid propulsion
KW - Mg-core micromotor
UR - http://www.scopus.com/inward/record.url?scp=85175689025&partnerID=8YFLogxK
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AN - SCOPUS:85175689025
T3 - MicroTAS 2022 - 26th International Conference on Miniaturized Systems for Chemistry and Life Sciences
SP - 237
EP - 238
BT - MicroTAS 2022 - 26th International Conference on Miniaturized Systems for Chemistry and Life Sciences
PB - Chemical and Biological Microsystems Society
T2 - 26th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2022
Y2 - 23 October 2022 through 27 October 2022
ER -
