Ba(Zr0.1Ce0.7Y0.2)O3-δ (BZCY)在固態氧化物燃料電池(Solid Oxide Fuel Cell, SOFC)廣泛的操作溫度範圍中，其不但具有高質子導性，也具有高化學穩定性。使用靜電輔助噴塗(Electrostatic Spray Deposition, ESD)製作陰極材料Sm0.5Sr0.5CoO3-δ (SSC)於以Tape-casting所製作的SOFC半電池上，可得到多孔且網狀的微觀形貌；而整體SOFC單電池的架構為Substrate/ BZCY+NiO/ BZCY/ SSC。陽極作用層造孔劑含量為0.0 wt.%、5.0 wt.%、10.0 wt.%以及15.0 wt.%時的SOFC單電池，受到燒結熱處理後的電解質厚度分別為22 μm、20 μm、17.6 μm以及15.1 μm，在700℃操作溫度的功率密度分別可得到476.89 mW/cm2、713.34 mW/cm2、862.50 mW/cm2以及706.89 mW/cm2。

Ba(Zr0.1Ce0.7Y0.2)O3-δ (BZCY) shows high proton conductivity as well as high chemical stability over a wide range of solid oxide fuel cell (SOFC) operating conditions. Sm0.5Sr0.5CoO3-δ (SSC) cathode deposited by electrostatic spray deposition (ESD) on SOFC half cell obtained via tape-casting shows porous and reticular microstructure, and the SOFC single cell consists of substrate/ BZCY+NiO/ BZCY/ SSC. The electrolyte thickness decrease from 22 μm, 20 μm, 17.6 μm to 15.1 μm after sintering as the content of carbon pore former in the corresponding anode functional layer increased from 0.0 wt.%, 5.0 wt.%, 10.0 wt.% to 15.0 wt.%, and the maximum power density of corresponding cells at 700℃ varies from 476.89 mW/cm2, 713.34 mW/cm2, 862.50 mW/cm2 to 706.89 mW/cm2, respectively.

中文摘要 I
英文摘要 II
目錄 III
圖目錄 IV
表目錄 VI
第一章 前言 1
第二章 文獻回顧與探討 3
2-1 SOFC的工作原理與機制 3
2-2 SOFC的材料與晶體結構 12
2-3新穎的SOFC架構 23
第三章 研究方法及步驟 25
3-1實驗流程 25
3-2粉末的製備 26
3-3 SOFC元件的製備 26
3-4元件分析與特性測試 28
3-4-1晶體結構鑑定 28
3-4-2微觀形貌觀察 28
3-4-3電化學特性量測 28
第四章 結果與討論 29
4-1微觀形貌觀察與晶體結構鑑定 29
4-2電化學特性量測 31
第五章 結論 39
參考文獻 41

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