Optical enhancement in semitransparent polymer photovoltaic cells

Ging Meng Ng; Elizabeth Lekha Kietzke; Thomas Kietzke; Li Wei Tan; Pooi Kwan Liew; Furong Zhu

doi:10.1063/1.2711657

Optical enhancement in semitransparent polymer photovoltaic cells

Ging Meng Ng, Elizabeth Lekha Kietzke, Thomas Kietzke, Li Wei Tan, Pooi Kwan Liew, Furong Zhu^*

^*Corresponding author for this work

Department of Physics

Research output: Contribution to journal › Journal article › peer-review

77 Citations (Scopus)

Abstract

This letter reports our efforts to improve the power conversion efficiency (PCE) and the optical transparency of semitransparent poly(3-hexylthiophene) (P3HT):1-(3-methoxycarbonyl)-propyl-1-phenyl-(6,6) C₆₀ (PCBM) based photovoltaic (PV) cells. Semitransparent P3HT:PCBM based solar cells were prepared based on parameters obtained by optical admittance analysis. The performance of structurally identical polymer PV cells made with a reflective calcium/silver cathode and a semitransparent Ca (10 nm) Ag (10 nm) /indium tin oxide cathode are compared. For semitransparent polymer PV cells with a 75 nm thick active P3HT:PCBM blend layer, an average transmission of more than 30% was achieved with a high PCE of 1.7% under simulated AM1.5G illumination of 100 mW cm².

Original language	English
Article number	103505
Number of pages	3
Journal	Applied Physics Letters
Volume	90
Issue number	10
DOIs	https://doi.org/10.1063/1.2711657
Publication status	Published - 5 Mar 2007

Scopus Subject Areas

Physics and Astronomy (miscellaneous)

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This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1063/1.2711657

Cite this

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title = "Optical enhancement in semitransparent polymer photovoltaic cells",

abstract = "This letter reports our efforts to improve the power conversion efficiency (PCE) and the optical transparency of semitransparent poly(3-hexylthiophene) (P3HT):1-(3-methoxycarbonyl)-propyl-1-phenyl-(6,6) C60 (PCBM) based photovoltaic (PV) cells. Semitransparent P3HT:PCBM based solar cells were prepared based on parameters obtained by optical admittance analysis. The performance of structurally identical polymer PV cells made with a reflective calcium/silver cathode and a semitransparent Ca (10 nm) Ag (10 nm) /indium tin oxide cathode are compared. For semitransparent polymer PV cells with a 75 nm thick active P3HT:PCBM blend layer, an average transmission of more than 30% was achieved with a high PCE of 1.7% under simulated AM1.5G illumination of 100 mW cm2.",

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AU - Ng, Ging Meng

AU - Kietzke, Elizabeth Lekha

AU - Kietzke, Thomas

AU - Tan, Li Wei

AU - Liew, Pooi Kwan

AU - Zhu, Furong

PY - 2007/3/5

Y1 - 2007/3/5

N2 - This letter reports our efforts to improve the power conversion efficiency (PCE) and the optical transparency of semitransparent poly(3-hexylthiophene) (P3HT):1-(3-methoxycarbonyl)-propyl-1-phenyl-(6,6) C60 (PCBM) based photovoltaic (PV) cells. Semitransparent P3HT:PCBM based solar cells were prepared based on parameters obtained by optical admittance analysis. The performance of structurally identical polymer PV cells made with a reflective calcium/silver cathode and a semitransparent Ca (10 nm) Ag (10 nm) /indium tin oxide cathode are compared. For semitransparent polymer PV cells with a 75 nm thick active P3HT:PCBM blend layer, an average transmission of more than 30% was achieved with a high PCE of 1.7% under simulated AM1.5G illumination of 100 mW cm2.

AB - This letter reports our efforts to improve the power conversion efficiency (PCE) and the optical transparency of semitransparent poly(3-hexylthiophene) (P3HT):1-(3-methoxycarbonyl)-propyl-1-phenyl-(6,6) C60 (PCBM) based photovoltaic (PV) cells. Semitransparent P3HT:PCBM based solar cells were prepared based on parameters obtained by optical admittance analysis. The performance of structurally identical polymer PV cells made with a reflective calcium/silver cathode and a semitransparent Ca (10 nm) Ag (10 nm) /indium tin oxide cathode are compared. For semitransparent polymer PV cells with a 75 nm thick active P3HT:PCBM blend layer, an average transmission of more than 30% was achieved with a high PCE of 1.7% under simulated AM1.5G illumination of 100 mW cm2.

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Optical enhancement in semitransparent polymer photovoltaic cells

Abstract

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UN SDGs

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