Abstract
The rapidly developing field of porous silicon-based biosensors that utilize optical transduction is comprehensively reviewed by distinguishing the differing strategies for small- and moderate-size biomolecular analytes and the challenges with analysis of complex biofluids. A number of topics are identified for future research that should lead to one-shot disposable chip-based systems becoming commercially avialable.
Original language | English |
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Title of host publication | Handbook of Porous Silicon |
Subtitle of host publication | Second Edition |
Pages | 1263-1273 |
Number of pages | 11 |
Volume | 2-2 |
ISBN (Electronic) | 9783319713816 |
DOIs | |
State | Published - 4 Jul 2018 |
Keywords
- Binding assays
- Effective optical thickness (EOT)
- Organophosphorus compounds (OPCs)
- Photoluminescence-based transducers
- Reflectance-based transducers
- Sensing of complex samples
ASJC Scopus subject areas
- General Engineering
- General Materials Science
- General Chemistry
- General Physics and Astronomy
- General Biochemistry, Genetics and Molecular Biology