Electron and hole transfer at metal oxide/Sb sub(2)S sub(3)/s piro-OMeTAD heterojunctions

• Published in: Energy & environmental science Vol. 5; no. 12; pp. 9760 - 9764
• Main Authors: O'Mahony, Flannan TF, Lutz, Thierry, Guijarro, Nestor, Gomez, Roberto, Haque, Saif A
• Format: Journal Article
• Language: English
• Published: 01.11.2012

Antimony sulfide has recently demonstrated huge potential as an absorber material in solid-state semiconductor-sensitised solar cells (SSSCs). Here, we present a transient absorption spectroscopy study of the TiO sub(2)/Sb sub(2)S sub(3 )/spiro-OMeTAD heterojunctions to elucidate the key factors inf...