Inductively coupled plasma grown semiconductor films for low cost solar cells with improved light-soaking stability

Chang Hong Shen, Jia Min Shieh, Jung Y. Huang, Hao Chung Kuo, Chih Wei Hsu, Bau Tong Dai, Ching Ting Lee, Ci Ling Pan, Fu Liang Yang

研究成果: Article同行評審

23 引文 斯高帕斯(Scopus)

摘要

We investigate the performance of a single-junction amorphous Si (a-Si) solar cell fabricated with inductively coupled plasma (ICP) deposition technique. The high-density plasma resulting from high dissociation capacity of ICP enables good-quality hydrogenated Si films to be synthesized at low temperatures. High-density ICP also promotes the diffusion of reactive radicals on substrates and forms a-Si:H films with low defect density (∼3 × 1015cm-3). We demonstrate single-junction a-Si solar cells with a conversion efficiency of 9.6% and improved light-soaking stability. This low thermal-budget thin-film technique could open up the feasibility of efficient thin film solar cells on flexible substrates.

原文English
文章編號033510
期刊Applied Physics Letters
99
發行號3
DOIs
出版狀態Published - 2011 7月 18

All Science Journal Classification (ASJC) codes

  • 物理與天文學(雜項)

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