Title :
Improvement of light trapping effect using the configuration of subwavelength-structured optical disc
Author :
Hsi-Fu Shih ; Hsieh, Shang-Jung ; Liao, Wen-Yih ; Chen, Jung-Po ; Li, Ming-Chia
Author_Institution :
Dept. of Mech. Eng., Nat. ChungHsing Univ., Taichung, Taiwan
fDate :
Oct. 30 2008-Nov. 2 2008
Abstract :
The subwavelength structures formed by data tracks in an optical disc are applied to improve the light trapping effect for the solar cell applications. With the proposed configuration, the reflection and absorption efficiencies can be effectively decreased and enhanced, respectively.
Keywords :
optical disc storage; radiation pressure; solar cells; absorption efficiency; data tracks; light trapping effect; reflection efficiency; solar cell applications; subwavelength-structured optical disc; Absorption; Charge carrier processes; Coatings; Optical films; Optical recording; Optical reflection; Photovoltaic cells; Semiconductor thin films; Structural discs; Substrates;
Conference_Titel :
Optical Fiber Communication & Optoelectronic Exposition & Conference, 2008. AOE 2008. Asia
Conference_Location :
Shanghai
Print_ISBN :
978-1-55752-863-6
Electronic_ISBN :
978-1-55752-863-6
