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Inventor:

魏明灯 (魏明灯.) [1] (Scholars:魏明灯) | 谢锋炎 (谢锋炎.) [2] | 李亚峰 (李亚峰.) [3] (Scholars:李亚峰)

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incoPat

Abstract:

本发明属于太阳能电池技术领域,具体涉及一种分等级结构TiO2空心微米球的简易制备和在染料敏化太阳能电池中的应用。本发明利用三聚氰胺和锡酸钾共同作为表面活性剂,协同调节表面形貌,得到形貌均一,比表面积高达200m2 g‑1的TiO2微米球。当作为染料敏化太阳能电池光阳极散射层时,以N719为敏化剂,在100mW/cm2的光强、AM1.5条件下,取得了8.70%的光电转化效率,与不添加散射层的商业化TiO2光阳极的6.79%相比,提高了28.1%。

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Patent Info :

Type: 发明授权

Patent No.: CN201711020670.X

Filing Date: 2017/10/26

Publication Date: 2019/7/9

Pub. No.: CN107758734B

公开国别: CN

Applicants: 福州大学

Legal Status: 授权

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

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