@inproceedings{5d539bc0797a4f6dab17ce566011df82,
title = "The External Light Trapping for Perovskite Solar Cells Using Nanoimprinted Polymer Metamaterial Patterns",
abstract = "In this work, we develop the process flow for nano-imprinted metamaterial patterns for perovskite solar cell light trapping. Nanoimprint can be scaled for large-area photovoltaics at low cost, compared to conventional lithography techniques. While conventional grating is normally underneath the solar cell active layers, the degraded electrical characteristic can be a problem. On the other hand, the external light trapping separates the electrical and optical designs and, therefore, it is more promising for complex photonic management without sacrificing the diode characteristics. We demonstrate the concept by perovskite solar cells with metamaterial patterns. Imprinting a deeper metamaterial pattern is suggested to enhance the far field effect for further efficiency improvement.",
keywords = "external light trapping, metamaterial patterns, nanoimprint, perovskite solar cell",
author = "Albert Lin and Fu, {Sze Ming} and Chen, {Bo Ruei} and Yan, {Sheng Lun} and Zhong, {Yan Kai} and Kao, {Ming Hsuan} and Shen, {Chang Hong} and Shieh, {Jia Min} and Tseung-Yuen Tseng",
note = "Publisher Copyright: {\textcopyright} 2016 IEEE.; 43rd IEEE Photovoltaic Specialists Conference, PVSC 2016 ; Conference date: 05-06-2016 Through 10-06-2016",
year = "2016",
month = may,
day = "5",
doi = "10.1109/PVSC.2017.8366826",
language = "English",
series = "IEEE Photovoltaic Specialists Conference",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "334--337",
booktitle = "2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC)",
address = "美國",
}