過氧鈦酸在低溫漿料及高溫製程中對染料敏化太陽能電池效能影響之研究

Effect of the peroxotitanic acid (PTA) on the Low-temperature paste and High-temperature processing for the performance of Dye-sensitized Solar Cells

顏文祥(Wen-shiang Yen)

指導教授 ： 王宏文

中原大學/理學院/化學研究所/碩士(2011年)

https://doi.org/10.6840/CYCU.2011.00062

摘要

在本研究中，我們使用異丙醇鈦 (titanium isopropoxide, TTIP) 與過氧化氫 (H2O2) 製備一種凝膠 (過氧鈦酸peroxotitanic acid，簡稱PTA)，被用來做為奈米級二氧化鈦之間及奈米級二氧化鈦 (TiO2) 與摻氟二氧化錫玻璃 (FTO glass) 基板的連結劑。
在低溫漿料部分，我們使用市售的奈米級二氧化鈦粉末 (PT-501A及P90)，開發出一種低溫製作漿料的程序，適用於可撓曲的染料敏化太陽能電池 (dye-sensitized solar cells)。最後使用doctor-blade 的塗佈法將二氧化鈦成膜在具有導電功能的玻璃基板與塑膠基板上，最後封裝製作成太陽能電池。
在高溫漿料部分，我們使用溶液凝膠法 (sol-gel) 來製備高溫漿料，輔以PTA乙醇溶液做FTO玻璃基板之間的前處理，再將高溫漿料網印於上，最後封裝製程太陽能電池。

關鍵字

二氧化鈦奈米粒子 ； 過氧鈦酸 ； 軟性染料敏化太陽能電池

並列摘要

In this study, We use titanium isopropoxide (TTIP) and hydrogen peroxide (H2O2) to prepare a gel (peroxy titanate peroxotitanic acid, PTA). The gel was used as a binder between nanoscale titanium dioxide and nano-level between FTO glass substrate titanium dioxide.
In the part of low temperature paste, we use a commercially available nano-titanium dioxide (TiO2) powder (PT-501A and P90) developed a low-temperature slurry production process apply to be fexiable of dye sensitized solar cells (dye-sensitized solar cells). Then use the doctor-blade coating method of titanium dioxide film on glass and plastic substrate with conductive features. Finally, made into a solar cells.
In the part of high temperature paste, we use the sol-gel process to prepare a high temperature TiO2 slurry. The solution of PTA in ethanol was sprayed between the FTO glass substrate and the nanoscale titanium dioxide as a pretreatment film. Then the slurry was screen printed above the pretreatment film on the FTO glass substrate. Finally, made into a solar cells.

並列關鍵字

Flexible Dye-Sensitized Solar Cells ； peroxotitanic acid ； TiO2 nanoparticles ； PEN

參考文獻

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