On-Glass Integrated SU-8 Waveguide and Amorphous Silicon Photosensor for On-Chip Detection of Biomolecules: Feasibility Study on Hemoglobin Sensing

On-Glass Integrated SU-8 Waveguide and Amorphous Silicon Photosensor for On-Chip Detection of Biomolecules: Feasibility Study on Hemoglobin Sensing

An optoelectronic, integrated system-on-glass for on-chip detection of biomolecules is here presented. The system’s working principle is based on the interaction, detected by a hydrogenated amorphous silicon photosensor, between a monochromatic light travelling in a SU-8 polymer optical waveguide an...

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Bibliographic Details
Main Authors: Alessio Buzzin, Rita Asquini, Domenico Caputo, Giampiero de Cesare
Format: Article
Language:English
Published: MDPI AG 2021-01-01
Series:Sensors
Subjects:
biosensor
Lab-on-Chip
amorphous silicon
photodetector
SU-8
waveguide
Online Access:https://www.mdpi.com/1424-8220/21/2/415

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