Fig. 2. Chip-based LSPR device. (a) Schematic illustration of the LSPR sensor chip for biomarker detection. Reproduced with permission from [
41], Copyrights 2019, Frontiers Media SA. (b) Schematic overview of the on-chip LSPR sensing platform integrated with islet-on-a-chip. Reproduced with permission from [
43], Copyrights 2021, Multidisciplinary Digital Publishing Institute. (c) Customdesigned LSPR setup with a microfluidic chamber. Reproduced with permission from [
44], Copyrights 2021, American Chemical Society.
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