Probing and passivating electron traps at the MAPbI3/TiO2 interface
We developed a test platform structure to probe interfacial charge transport/transfer at the methylammonium lead iodide (MAPbI3)/TiO2 interface, demonstrating that trap density in the MAPbI3 close to TiO2 is far lower than that without TiO2, evidenced from the gate voltage-dependent threshold voltag...
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| Format: | Article |
| Language: | English |
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Elsevier
2021-04-01
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| Series: | Results in Physics |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2211379721001923 |