Infrared activity of crystalline silicon and amorphous silicon

Shuang Liu; Wei Chen; Jianing Zhang; Wan Zhou; Pu Zeng

doi:10.1117/12.865943

22 October 2010 Infrared activity of crystalline silicon and amorphous silicon

Shuang Liu, Wei Chen, Jianing Zhang, Wan Zhou, Pu Zeng

Proceedings Volume 7658, 5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optoelectronic Materials and Devices for Detector, Imager, Display, and Energy Conversion Technology; 765831 (2010) https://doi.org/10.1117/12.865943
Event: 5th International Symposium on Advanced Optical Manufacturing and Testing Technologies, 2010, Dalian, China

Abstract

The thermo-resistance effect in silicon has been exploited for the fabrication of uncooled infrared detectors. In this paper, based on the Schrodinger equation of material radiation system and the micro-structure of silicon, the infrared absorption theory of silicon is analyzed. The results show that the infrared activity of amorphous silicon is more activate than crystalline silicon because of the fault and long range disorder, and using the impurity B, Li, and H, the infrared activity of silicon also will be activated.

Citation Download Citation

Shuang Liu, Wei Chen, Jianing Zhang, Wan Zhou, and Pu Zeng "Infrared activity of crystalline silicon and amorphous silicon", Proc. SPIE 7658, 5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optoelectronic Materials and Devices for Detector, Imager, Display, and Energy Conversion Technology, 765831 (22 October 2010); https://doi.org/10.1117/12.865943

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