Inverted, Environmentally Stable Perovskite Solar Cell with a Novel Low-Cost and Water-Free PEDOT Hole-Extraction Layer

Hou Y, Zhang H, Chen W, Chen S, Ramírez Quiroz CO, Azimi SH, Osvet A, Matt G, Zeira E, Seuring J, Kausch-Busies N, Loevenich W, Brabec C (2015)


Publication Language: English

Publication Status: Published

Publication Type: Journal article, Original article

Publication year: 2015

Journal

Publisher: Wiley-VCH Verlag

Book Volume: 5

Article Number: 1500543

Journal Issue: 15

DOI: 10.1002/aenm.201500543

Abstract

A power conversion efficiency of 11.8% is demonstrated for planar perovskite solar cell based on acid water-free poly(3,4-ethylenedioxythiophene) (PEDOT) as the hole-transporting layer. This efficiency is further improved to 14.2% using a pH neutralized PEDOT, which reduces the sub-gap defects at the surface of perovskite. All the active layers reported are solution-processed at temperatures below 140 °C making it compatible with roll-to-roll production.

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How to cite

APA:

Hou, Y., Zhang, H., Chen, W., Chen, S., Ramírez Quiroz, C.O., Azimi, S.H.,... Brabec, C. (2015). Inverted, Environmentally Stable Perovskite Solar Cell with a Novel Low-Cost and Water-Free PEDOT Hole-Extraction Layer. Advanced Energy Materials, 5(15). https://doi.org/10.1002/aenm.201500543

MLA:

Hou, Yi, et al. "Inverted, Environmentally Stable Perovskite Solar Cell with a Novel Low-Cost and Water-Free PEDOT Hole-Extraction Layer." Advanced Energy Materials 5.15 (2015).

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