The preparation and properties of TiO2 nano-porous layers for perovskite solar cells
Source abstract
Abstract
In this paper, we investigated different TiO2 nanoporous layers on the performance of perovskite solar cells. The structure and morphology of TiO2 nanoporous layers were characterized by X-ray diffraction, scanning electron microscopy, and transmission electron microscopy. It indicates that the order of crystalline rutile TiO2 nanorod porous layers is better than that of anatase TiO2 nanotubes and anatase TiO2 nanoflowers. The optical reflectance properties of FTO/TiO2 nanoporous layers and the optical absorption properties of the FTO/TiO2 nanoporous layers/CH3NH3PbI3 structure were analyzed by ultraviolet visible absorption spectroscopy. The performance of perovskite solar cells with different TiO2 nanoporous layers was tested by using a current-voltage curve.
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Research context
OpenAlex topics: Perovskite Materials and Applications · Conducting polymers and applications · Chalcogenide Semiconductor Thin Films
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
GRIMAT Engineering Institute Co., Ltd. 1 , Beijing 101407, China
State Key Laboratory of Advanced Materials for Smart Sensing, General Research Institute for Nonferrous Metals 2 , Beijing 100088, China
Funding
The Youth Fund of Grinm Group Co., Ltd.
References (13)
Show source-provided references
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