DC Magnetron Sputtered TiO2 Thin Film as Efficient Hole Blocking Layer for Perovskite Solar Cell

被引：0

作者：

Saheed, Mohamed Salleh Mohamed ^{[1
]}

Mohamed, Norani Muti

Singh, Balbir Singh Mahinder

Perumal, Veeradasan

Saheed, Mohamed Shuaib Mohamed

机构：

[1] Univ Teknol PETRONAS, Ctr Innovat Nanostruct & Nanodevices COINN, Seri Iskandar 32610, Perak Darul Rid, Malaysia

来源：

PROCEEDINGS OF THE 2017 IEEE REGIONAL SYMPOSIUM ON MICRO AND NANOELECTRONICS (RSM) | 2017年

关键词：

TiO2 thin film; reactive sputtering; perovskites; HALIDE PEROVSKITES; HIGH-PERFORMANCE; DEPOSITION;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The ultra-thin film of metal oxide were fabricated via DC-magnetron sputtering to acts as the hole blocking layer. The traditional dye absorption material were replaced by the fourth generation light harvesting material, the CH3NH3PbI3 which deemed to reach the PV efficiency limit. The complete conversion of PbI2 into CH3NH3PbI3 crystal structure vital in lowering the internal series resistance. With this new light harvesting material were used able to achieve 7.75% efficiency via sequential two step deposition of perovskite.

引用

页码：46 / 49

页数：4

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