Metal halide-based photodetector using one-dimensional MAPbI<sub>3</sub> micro rods
<p dir="ltr">In the present work, we report the fabrication of a photodetector using methylammonium lead iodide perovskite (MAPbI<sub>3</sub>) micro rod. Photosensitivity of the Ag/MAPbI<sub>3</sub>/Ag photodetector has been studied under various light intensi...
محفوظ في:
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| مؤلفون آخرون: | , , |
| منشور في: |
2020
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إضافة وسم
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| الملخص: | <p dir="ltr">In the present work, we report the fabrication of a photodetector using methylammonium lead iodide perovskite (MAPbI<sub>3</sub>) micro rod. Photosensitivity of the Ag/MAPbI<sub>3</sub>/Ag photodetector has been studied under various light intensities ranging from 10 to 100 mW/cm<sup>2</sup>. The MAPbI<sub>3</sub> perovskite micro rod-based photodetector shows a high on/off ratio (4.47 × 10<sup>5</sup>), and fast response & recovery times (2.7 ms, each), as compared to the photodetectors using perovskite films. This work could initiate new perspectives for perovskite micro rods to be employed in high-performance optoelectronic devices.</p><h2>Other Information</h2><p dir="ltr">Published in: Journal of Materials Science: Materials in Electronics<br>License: <a href="https://creativecommons.org/licenses/by/4.0" target="_blank">https://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="http://dx.doi.org/10.1007/s10854-020-03757-1" target="_blank">http://dx.doi.org/10.1007/s10854-020-03757-1</a></p> |
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