Development and standardization of porous silicon for application as a working electrode in electrochemical immunosensor

Vinita Kumari; Prabhash Mishra; S. S. Islam

doi:10.1117/12.923196

15 October 2012 Development and standardization of porous silicon for application as a working electrode in electrochemical immunosensor

Vinita Kumari, Prabhash Mishra, S. S. Islam

Author Affiliations +

Proceedings Volume 8549, 16th International Workshop on Physics of Semiconductor Devices; 85491I (2012) https://doi.org/10.1117/12.923196
Event: 16th International Workshop on Physics of Semiconductor Devices, 2011, Kanpur, India

Abstract

Electrectrochemical immunosensors have diverse applications in areas like medical diagnostics, food industry, environmental monitoring etc. The conductive materials like Indium Tin oxide coated glass (ITO), glassy carbon, porous silicon (PS) etc. can be useful as working electrode for electrochemical immunosensor applications. But the porous silicon is particularly attractive for this application due to its modified properties like very large surface area to volume ratio, surface dependent properties (electrical and optical), photoluminescence at room temperature and biocompatibility. In this paper porous silicon is investigated for development as working electrode for label free model immunosensor based on Human IgG.

Citation Download Citation

Vinita Kumari, Prabhash Mishra, and S. S. Islam "Development and standardization of porous silicon for application as a working electrode in electrochemical immunosensor", Proc. SPIE 8549, 16th International Workshop on Physics of Semiconductor Devices, 85491I (15 October 2012); https://doi.org/10.1117/12.923196

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available