Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/97367
Title: 11.3% efficient planar Si-PEDOT : PSS hybrid solar cell with a thin interfacial oxide
Authors: He, Lining
Jiang, Changyun
Wang, Hao
Lei, Hong
Lai, Donny
Rusli
Issue Date: 2011
Source: He, L., Jiang, C., Wang, H., Lei, H., Lai, D., & Rusli. (2012). 11.3% efficient planar Si-PEDOT : PSS hybrid solar cell with a thin interfacial oxide. 2012 IEEE 38th Photovoltaic Specialists Conference (PVSC), pp.2785-2787.
Abstract: Hybrid solar cells are fabricated based on heterojunction between planar n-type Si and a p-type polymer, poly (3,4-ethylene-dioxythiophene): polystyrenesulfonate (PEDOT: PSS). The effect of hydrogen-terminated (H-Si) and oxide-terminated (SiOx-Si) Si surface on the cell performance are investigated. Compared to cells with H-Si surface that exhibits a power conversion efficiency (PCE) of 0.04%, the PCE of the cells with SiOx-Si surface is boosted significantly to 11.3%. It is also found that the SiOx-Si cell exhibits a much better diode rectifying behavior and the SiOx-Si surface bonding results in a favorable band alignment in the Si/PEDOT interface for photo-excited carrier separation.
URI: https://hdl.handle.net/10356/97367
http://hdl.handle.net/10220/13170
DOI: 10.1109/PVSC.2012.6318170
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:EEE Conference Papers

Google ScholarTM

Check

Altmetric


Plumx

Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.