Band engineered ternary solid solution CdSxSe1−x-sensitized mesoscopic TiO2 solar cells

• Main Authors: Hossain, Md. Anower, Jennings, James Robert, Mathews, Nripan, Wang, Qing
• Other Authors: School of Materials Science & Engineering
• Format: Article
• Language: English
• Published: 2013
• Online Access: https://hdl.handle.net/10356/101221; http://hdl.handle.net/10220/11070
• Institution: Nanyang Technological University

The optical band gap of the light absorber and the alignment of its bands with the underlying wide band gap metal oxide are critical for efficient light harvesting and charge separation in semiconductor-sensitized solar cells (SSCs). In practice, these two requirements are however not always fulfill...