Porous Silicon Optical Devices: Recent Advances in Biosensing Applications

Porous Silicon Optical Devices: Recent Advances in Biosensing Applications

This review summarizes the leading advancements in porous silicon (PSi) optical-biosensors, achieved over the past five years. The cost-effective fabrication process, the high internal surface area, the tunable pore size, and the photonic properties made the PSi an appealing transducing substrate fo...

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Bibliographic Details
Main Authors: Rosalba Moretta, Luca De Stefano, Monica Terracciano, Ilaria Rea
Format: Article
Language:English
Published: MDPI AG 2021-02-01
Series:Sensors
Subjects:
optical biosensor
porous silicon
surface functionalization
immunosensor
aptasensor
Online Access:https://www.mdpi.com/1424-8220/21/4/1336

Internet

https://www.mdpi.com/1424-8220/21/4/1336

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