Provide a short description, for each of the subject, of no more than a paragraph and...

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Electrical Engineering

Provide a short description, for each of the subject, of no morethan a paragraph and one representative figure.

a) Working principles of micro-sensors (chemical, optical,acoustic wave, pressure and thermal)

b) Working principles of micro-actuators (thermal forces,shape-memory alloys, piezoelectric and electrostatic)

c) Materials selection for micro-sensors/actuators (e.g.,substrates and wafers, silicon compounds such as dioxide, carbide,nitride, and polycrystalline, silicon piezoelectric, galliumarsenide, piezoelectric crystals, polymers and films)

d) Micro-sensors/actuators fabrication processes (e.g.,photolithography, oxidation, chemical vapor deposition, chemicaland plasma etching, bulk micromanufacturing, surfacemicromanufacturing and LIGA process)

Answer & Explanation Solved by verified expert
4.1 Ratings (706 Votes)
Working principle of micro sensors These sensorswork on the principle of interactionsbetween the biomolecules in the sample and the analyte usually insolution in the sensor Signal transduction isthe changing of the physical properties of    See Answer
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