A biosensor platform based on Raman spectroscopy of porous silicon

Jiaqing Mo; Xiaoyi Lv

doi:10.1117/12.2243802

25 October 2016 A biosensor platform based on Raman spectroscopy of porous silicon

Jiaqing Mo, Xiaoyi Lv

Proceedings Volume 9686, 8th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optoelectronic Materials and Devices; 96861I (2016) https://doi.org/10.1117/12.2243802
Event: Eighth International Symposium on Advanced Optical Manufacturing and Testing Technology (AOMATT2016), 2016, Suzhou, China

Abstract

Porous silicon suitable for optical detection as a biosensor platform is fabricated. The morphology, structure and Raman properties of porous silicon have been studied and protein P38 of Echinococcus granulosus was determined by the porous silicon Raman intensity changes following protein P38 of Echinococcus granulosus molecule adsportion. The results of the tests indicated that, when antigen is added into the porous silicon, the Fourier transform Raman intensity decrease of porous silicon is also increasing.

Citation Download Citation

Jiaqing Mo and Xiaoyi Lv "A biosensor platform based on Raman spectroscopy of porous silicon", Proc. SPIE 9686, 8th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optoelectronic Materials and Devices, 96861I (25 October 2016); https://doi.org/10.1117/12.2243802

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