National Changhua University of Education Institutional Repository : Item 987654321/12561
English  |  正體中文  |  简体中文  |  全文筆數/總筆數 : 6498/11670
造訪人次 : 25985944      線上人數 : 194
RC Version 3.2 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜尋範圍 進階搜尋


題名: Numerical Simulation of Single-junction In0.5Ga0.5P Solar Cell with Compositional Grading Configuration
作者: Kuo, Yen-Kuang;Lin, Bing-Cheng;Chang, Jih-Yuan;Chang, Yi-An
貢獻者: 物理學系
日期: 2011-06
上傳時間: 2012-07-19T01:49:21Z
出版者: IEEE
摘要: A compositional grading layer between the
p-In Ga P emitter layer and p-In Al P window layer
in the p -n In Ga P solar cell is investigated numerically.
With the insertion of the grading layer, the short-circuit current
density and conversion efficiency are improved due to the enhancement
of carrier-collection efficiency, which can be ascribed
to the reduction of potential barrier height in the valance band
and the existence of internal quasi-electric field in the conduction
band. An optimized value of conversion efficiency can be obtained
by appropriately adjusting the thickness of the grading layer.
關聯: IEEE Photonics Technology Letters, 23(12): 822-824
顯示於類別:[物理學系] 期刊論文


檔案 大小格式瀏覽次數



DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回饋