Min, Sun-Ki Lee, Wonjoo Cai, Gangri Lee, Misun Cho, Byung Won Lee, Soo-Hyoung Han, Sung-Hwan 2024-01-20T20:04:53Z 2024-01-20T20:04:53Z 2021-09-05 2009-12 1533-4880 https://pubs.kist.re.kr/handle/201004/131918 This paper reports the use of poly(3,4-ethylenedioxythiophen):poly(styrene sulfonate) (PEDOT: PSS) as a protective layer to reduce the photodegradation and recombination processes of CdSe nanofiber films. Due to reduced photodegraclation and recombination processes of photoelectrochemical cell-based CdSe nanofiber films, the power conversion efficiency of CdSe nanofibers films was 1.81% in the presence of PEDOT:PSS layers under the 1.5 air mass condition (I = 80 mW/cm(2)), which is an 82.8% increase compared to films without PEDOT:PSS layers. Furthermore, the CdSe film was highly stable under illumination in the presence of PEDOT:PSS layers. English AMER SCIENTIFIC PUBLISHERS SOLAR-CELL EFFICIENCY Reduced Recombination and Photodegradation Processes of Photoelectrochemical Cell-Based on CdSe Nanofibers in the Presence of PEDOT:PSS Layers Article 10.1166/jnn.2009.1609 1 JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, v.9, no.12, pp.7123 - 7125 JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 9 12 7123 7125 scie scopus 000270987900062 2-s2.0-70350235036 Chemistry, Multidisciplinary Nanoscience & Nanotechnology Materials Science, Multidisciplinary Physics, Applied Physics, Condensed Matter Chemistry Science & Technology - Other Topics Materials Science Physics Article; Proceedings Paper SOLAR-CELL EFFICIENCY Recombination Photodegradation Photoelectrochemical Cell CdSe PEDOT:PSS