The new design of dye-sensitized solar cell adopted by sputter deposition of counter e1ectrode
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- KIM Hee-Je
- Department of Electrical Engineering, Pusan National University Jangjeon-dong
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- KIM Yong-Chul
- Department of Electrical Engineering, Pusan National University Jangjeon-dong
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- LEE Im-Geun
- Department of Electrical Engineering, Pusan National University Jangjeon-dong
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- HONG Ji-Tae
- Department of Electrical Engineering, Pusan National University Jangjeon-dong
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- LEE Dong-Yoon
- Advanced Materials & Application research Laboratory, Korea Electrotechnology Research Institute
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- KIM Hyun-Ju
- Advanced Materials & Application research Laboratory, Korea Electrotechnology Research Institute
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- CHOI Jin-Young
- Department of Electrical Engineering, Pusan National University Jangjeon-dong
書誌事項
- タイトル別名
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- The New Design of Dye-Sensitized Solar Cell Adopted by Sputter Deposition of Counter Electrode
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説明
The counter electrode widely used in DSCs (Dye-sensitized Solar Cells) is constructed of conducting glass substrates coated with Pt films, where the platinum acts as a catalyst. Pt counter electrodes in DSCs are one important component. It is expected that characteristics of Pt electrodes strongly depend on fabrication process and its surface condition. In this study, Pt counter electrode surface of DSC is deposited by RF sputtering under the conditions of Ar 6.7×10-1 Pa, RF power of 120 W and substrate temperature of 100°C. Surface morphology of Pt electrodes was investigated by FE-SEM and AFM. And this paper shows our recent results and technology to fabricate the new designed cell with Pt electrodes deposited by sputtering method. We have achieved fill factor 68% and photoelectric conversion efficiency around 2.6% as the best results of new designed DSCs structure.<br>
収録刊行物
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- 真空
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真空 50 (5), 358-361, 2007
一般社団法人 日本真空学会
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詳細情報 詳細情報について
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- CRID
- 1390282679044210048
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- NII論文ID
- 130000099518
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- NII書誌ID
- AN00119871
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- ISSN
- 18809413
- 05598516
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- NDL書誌ID
- 8846936
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDLサーチ
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