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CN102074373B 一种染料敏化太阳能电池光阳极及其制备方法 失效 - 权利终止 转让

一种染料敏化太阳能电池光阳极及其制备方法
摘要：
本专利公开了一种染料敏化太阳能电池光阳极及其制备方法，光阳极依次包括与透明导电玻璃紧密接触的混合散射层、与混合散射层接触的吸收层，混合散射层是由大颗粒TiO2微粒与小颗粒TiO2微粒混合组成，厚度为4~6μm，吸收层是由小颗粒 TiO2微粒组成，厚度为10~12μm。制备方法：a. 制备吸收层浆料；b. 制备混合散射层浆料；c.将b制备的浆料丝印在导电玻璃上制得混合散射层；d. 将a制备的浆料丝印在混合散射层上制得吸收层；e.将经步骤c和步骤d的透明导电玻璃置入气氛炉中，通入氧气进行单一气氛烧结，烧结时间为15~45分钟。本发明适用于制备染料敏化太阳能电池的光阳极。
摘要（英）：

The invention discloses a dye-sensitized solar battery light anode and a preparation method thereof. The light anode sequentially comprises a mixing scattering layer which is in close contact with transparent conductive glass and an absorbing layer which is in contact with the mixing scattering layer, wherein the mixing scattering layer is formed by mixing large-particle Tio2 particles and small-particle Tio2 particles, and the thickness of the mixing scattering layer is 4-6 mu m; and the absorbing layer is composed of small-particle Tio2 particles, and the thickness of the absorbing layer is 10-12mu m. The preparation method comprises the following steps: a. preparing absorbing layer slurry materials; b. preparing mixing scattering layer slurry materials; c. printing the slurry silver prepared in the step b on the conductive glass to prepare the mixing scattering layer; d. printing the slurry silver prepared in the step a on the mixing scattering layer to prepare the absorbing layer; and e. putting the transparent conductive glass prepared in the step c and the step d into an atmosphere furnace, and introducing oxygen to carry out single atmosphere sintering for 15-45 minutes. The method provided by the invention is suitable for preparing the dye-sensitized solar battery light anode.

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