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. 2020 Nov 24;33(1):2005448. doi: 10.1002/adma.202005448

Figure 15.

Figure 15

Basic concept of virus detection using magnetostrictive material. a) Operation principle of a magnetostrictive biosensor; b) schematic of magnetostrictive microcantilever (MSMC), driving coil and pick‐up coil; and c) schematic of amplitude to frequency during detection.