2D simulation of the enhancement effect for DSSCs by using the micro-air hole in substrate

Please use this identifier to cite or link to this item: https://ir.lib.ncu.edu.tw/handle/987654321/102970

Title:	2D simulation of the enhancement effect for DSSCs by using the micro-air hole in substrate
Authors:	陳啟昌;Ciou, Guo-Yang;Lu, Jyun-Hong;Lin, Chu-En;Tsai, Ya-Lun;Chen, Chii-Chang;Chicot, Siegfried;Fischer, Alexis;Boudrioua, Azzedine
Contributors:	理學院光電科學與工程學系
Keywords:	Computer simulation;Dye-sensitized solar cell;Dyes;Elongation;Mathematical analysis;Mathematical models;Micro-structure;Simulation;Solar energy;Two dimensional;Wavelengths
Date:	2014-08-15
Issue Date:	2026-04-23 11:21:13 (UTC+8)
Publisher:	Elsevier;Elsevier B.V
Abstract:	摘要： In this study, we propose a 2D simulation of an efficient light-trapping scheme which can enhance the efficiency of dye-sensitized solar cells (DSSCs) by using micro-holes in substrate. The micro-holes in substrate of DSSCs can elongate the optical path length of incident light in order to improve the total absorption of the device. We use rigorous coupled wave analysis (RCWA) simulation and the finite difference time domain (FDTD) method to analyze the absorption of the 2D periodic structure. The results of the numerical simulation show the highest enhancement of the DSSCs at 14.1% for the hole depth of 1.28μm, width of 0.42μm and period of 0.44μm at the incident wavelength at 535nm. 出版者： Elsevier B.V 出版日期： 2014-08-15 出處： Optics communications, 2014-08, Vol.324, p.178-181 資源來源： Elsevier ScienceDirect Journals Complete 版權： 2014 Elsevier B.V. 識別號： ISSN: 0030-4018 識別號： EISSN: 1873-0310 識別號： DOI: 10.1016/j.optcom.2014.02.049
Appears in Collections:	[Department of Optics and Photonics] journal & Dissertation

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