National Taiwan Ocean University Institutional Repository:Item 987654321/47519
English  |  正體中文  |  简体中文  |  全文笔数/总笔数 : 28611/40652
造访人次 : 782369      在线人数 : 61
RC Version 4.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜寻范围 进阶搜寻

jsp.display-item.identifier=請使用永久網址來引用或連結此文件: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/47519

题名: Optimizing surface plasmon resonance effects on finger electrodes to enhance the efficiency of silicon-based solar cells
作者: Keng-Te Lin
Yi-Min Chi
Hsuen-Li Chen
Yu-Sheng Lai
Ho-Ming Chang
Yuan-Chen Liao
Chao-Chia Cheng
Szu-Huang Chen
Shao-Chin Tseng
贡献者: 國立臺灣海洋大學:光電科學研究所
日期: 2012-12
上传时间: 2018-07-31T05:37:25Z
出版者: Energy & Environmental Science
摘要: Abstract: In this paper we demonstrate a technique for improving the conversion efficiency in conventional silicon solar cells by using surface plasmon resonance (SPR) effects to harvest incident light energy over metal finger electrodes. According to three-dimensional finite-difference time-domain (3D-FDTD) analysis, incident light covering a broad bandwidth of the solar spectrum can be transmitted through metallic hole array structures. Although the light absorption region beneath the metal finger electrodes cannot generate a photocurrent, in this study, we employ the extraordinary transmission (EOT) phenomenon, due to SPR effects, to dramatically increase the degree of light harvesting below the metal electrodes and, thereby, improve the efficiency of the entire solar cell. Experimental data reveal that the excess photocurrent density was approximately 190% of the normal current density of a standard solar cell. Therefore, the negative effect of covering the absorption area with opaque metal finger electrodes can be minimized or eliminated completely by taking advantage of the SPR effect of the metal electrodes.
關聯: 6(3) pp.935-942
URI: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/47519
显示于类别:[光電科學研究所] 期刊論文

文件中的档案:

档案 描述 大小格式浏览次数
index.html0KbHTML33检视/开启


在NTOUR中所有的数据项都受到原著作权保护.

 


著作權政策宣告: 本網站之內容為國立臺灣海洋大學所收錄之機構典藏,無償提供學術研究與公眾教育等公益性使用,請合理使用本網站之內容,以尊重著作權人之權益。
網站維護: 海大圖資處 圖書系統組
DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回馈