Application of a dual functional luminescent layer to enhance the light harvesting efficiency of dye sensitized solar cell

Zahra Hosseini; Nima Taghavinia; Wei-Guang Diau

doi:10.1016/j.matlet.2016.10.104

Application of a dual functional luminescent layer to enhance the light harvesting efficiency of dye sensitized solar cell

Zahra Hosseini^*, Nima Taghavinia, Wei-Guang Diau

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17 引文斯高帕斯（Scopus）

摘要

A luminescent coating of CaAlSiN₃:Eu²⁺ particles applied on photoanode (TiO₂) layer of SQ1 sensitized solar cell by doctor blading the paste of phosphor particles. The luminescent layer acted as a dual functional layer and enhanced the short circuit current density (J_SC) by 64% via both scattering effect and downshifting of the photons in 400–600 nm spectral range to photons in 600–800 nm spectral range. Considerable relative enhancement in incident photon to current conversion efficiency (IPCE) up to 350% in 400–600 nm spectral range proves the down shifting effect as the dominant factor for the improved performance of dye sensitized solar cell (DSSC).

原文	English
頁（從 - 到）	92-94
頁數	3
期刊	Materials Letters
卷	188
DOIs	https://doi.org/10.1016/j.matlet.2016.10.104
出版狀態	Published - 1 2月 2017

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title = "Application of a dual functional luminescent layer to enhance the light harvesting efficiency of dye sensitized solar cell",

abstract = "A luminescent coating of CaAlSiN3:Eu2+ particles applied on photoanode (TiO2) layer of SQ1 sensitized solar cell by doctor blading the paste of phosphor particles. The luminescent layer acted as a dual functional layer and enhanced the short circuit current density (JSC) by 64% via both scattering effect and downshifting of the photons in 400–600 nm spectral range to photons in 600–800 nm spectral range. Considerable relative enhancement in incident photon to current conversion efficiency (IPCE) up to 350% in 400–600 nm spectral range proves the down shifting effect as the dominant factor for the improved performance of dye sensitized solar cell (DSSC).",

keywords = "Dye sensitized solar cell, Luminescence, Luminescent down shifting layer, Phosphors, Solar energy materials",

author = "Zahra Hosseini and Nima Taghavinia and Wei-Guang Diau",

year = "2017",

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doi = "10.1016/j.matlet.2016.10.104",

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T1 - Application of a dual functional luminescent layer to enhance the light harvesting efficiency of dye sensitized solar cell

AU - Hosseini, Zahra

AU - Taghavinia, Nima

AU - Diau, Wei-Guang

PY - 2017/2/1

Y1 - 2017/2/1

N2 - A luminescent coating of CaAlSiN3:Eu2+ particles applied on photoanode (TiO2) layer of SQ1 sensitized solar cell by doctor blading the paste of phosphor particles. The luminescent layer acted as a dual functional layer and enhanced the short circuit current density (JSC) by 64% via both scattering effect and downshifting of the photons in 400–600 nm spectral range to photons in 600–800 nm spectral range. Considerable relative enhancement in incident photon to current conversion efficiency (IPCE) up to 350% in 400–600 nm spectral range proves the down shifting effect as the dominant factor for the improved performance of dye sensitized solar cell (DSSC).

AB - A luminescent coating of CaAlSiN3:Eu2+ particles applied on photoanode (TiO2) layer of SQ1 sensitized solar cell by doctor blading the paste of phosphor particles. The luminescent layer acted as a dual functional layer and enhanced the short circuit current density (JSC) by 64% via both scattering effect and downshifting of the photons in 400–600 nm spectral range to photons in 600–800 nm spectral range. Considerable relative enhancement in incident photon to current conversion efficiency (IPCE) up to 350% in 400–600 nm spectral range proves the down shifting effect as the dominant factor for the improved performance of dye sensitized solar cell (DSSC).

KW - Dye sensitized solar cell

KW - Luminescence

KW - Luminescent down shifting layer

KW - Phosphors

KW - Solar energy materials

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U2 - 10.1016/j.matlet.2016.10.104

DO - 10.1016/j.matlet.2016.10.104

M3 - Article

AN - SCOPUS:85027920469

SN - 0167-577X

VL - 188

SP - 92

EP - 94

JO - Materials Letters

JF - Materials Letters

ER -

Application of a dual functional luminescent layer to enhance the light harvesting efficiency of dye sensitized solar cell

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