Ag interlayered transparent conducting electrode for photovoltaic cells

Jeong Do Yang, Il Woo Ok, Jung Min Cho, Dong Hee Park, Won Suk Shin, Kyoung Gon Kim, Sang Jin Moon, Kyung Hwa Yoo, Won Kook Choi

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4 Citations (Scopus)

Abstract

We fabricated the organic photovoltaic (OPV) cells on the transparent and low resistive multilayer electrode of a few nm Ag layer embedded Al doped zinc oxide film (AZO/Ag/AZO) on a glass. AZO and Ag consisting of the continuous multilayer were fabricated using rf magnetron at room temperature successively. AZO (45 nm)/Ag (11 nm)/AZO (45 nm) electrode shows an electrical resistivity of 6:56 × 10 -5 ωcm, optical transmittance of 89.3% at 550nm and figure of merit (FOM) value of 4:94 × 10 -2 ω -1. An inverted structure OPV was fabricated on AZO/Ag/AZO transparent electrode in which TiOx and PEDOT:PSS were used as an electron transport and hole transport layer respectively. The OPVs showed power conversion efficiency and fill factor as high as 2.07%, 0.51 respectively.

Original languageEnglish
Article number10NE07
JournalJapanese journal of applied physics
Volume51
Issue number10 PART 2
DOIs
Publication statusPublished - 2012 Oct 1

All Science Journal Classification (ASJC) codes

  • Engineering(all)
  • Physics and Astronomy(all)

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    Yang, J. D., Ok, I. W., Cho, J. M., Park, D. H., Shin, W. S., Kim, K. G., Moon, S. J., Yoo, K. H., & Choi, W. K. (2012). Ag interlayered transparent conducting electrode for photovoltaic cells. Japanese journal of applied physics, 51(10 PART 2), [10NE07]. https://doi.org/10.1143/JJAP.51.10NE07