高效能氮-雜環碳烯-?啶-基礎釕光敏劑:一個有前途的新一代錯合物於染料敏化太陽能電池; Highly Efficient N-Heterocyclic Carbene-Pyridine-Based Ruthenium Sensitizers: A Promising New Generation of Complexes for Dye-Sensitized Solar Cells

Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/43706

Title:	高效能氮-雜環碳烯-?啶-基礎釕光敏劑:一個有前途的新一代錯合物於染料敏化太陽能電池;Highly Efficient N-Heterocyclic Carbene-Pyridine-Based Ruthenium Sensitizers: A Promising New Generation of Complexes for Dye-Sensitized Solar Cells
Authors:	李庭育;Ting-Yu Li
Contributors:	化學研究所
Keywords:	論文;science
Date:	2010-06-17
Issue Date:	2010-12-08 14:16:28 (UTC+8)
Publisher:	國立中央大學
Abstract:	就電流密度、電池電壓與光電轉換效率而論，來自於Benzimidazolium salts 的N-Heterocyclic carbene-pyridine-based ruthenium 染料提供染料敏化太陽能電池表現出高成效。在AM 1.5 輻射(100 mWcm-2)下，提供了Jsc、Voc與η 數值分別為20.0 mAcm-2、730 mV 與9.69 %；這表現超越過去公認所使用的N719 染料(Jsc = 18.6 mAcm-2; Voc = 700 mV; η = 8.98 %)。 N-Heterocyclic carbene-pyridine-based ruthenium sensitizers derived from benzimidazolium salts provide dye-sensitized solar cells exhibiting superior performance in terms of their current densities, cell voltages and photoelectric conversion efficiencies. A solar cell sensitized with CBTR provided values of Jsc, Voc and η of 20.0 mAcm-2, 730 mV and 9.69 %, respectively, under AM 1.5 irradiation (100 mWcm-2); this performance exceeds that obtained using the traditional N719 dye (Jsc = 18.6 mAcm-2; Voc = 700 mV; η = 8.98 %).
Appears in Collections:	[Graduate Institute of Chemistry] Electronic Thesis & Dissertation

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