Investigation of inorganic electron–hole transport material for high efficiency, stable and low-cost Perovskite solar cell

Kumar Tangra, Ankush .; Sharma, Mohin.; Zainudeen, U. L.; Singh Lotey, Gurmeet,

dc.contributor.author	Kumar Tangra, Ankush .
dc.contributor.author	Sharma, Mohin.
dc.contributor.author	Zainudeen, U. L.
dc.contributor.author	Singh Lotey, Gurmeet,
dc.date.accessioned	2020-08-24T04:11:39Z
dc.date.available	2020-08-24T04:11:39Z
dc.date.issued	2020-07-14
dc.identifier.citation	Journal of Materials Science: Materials in Electronics, 31(16/2020); 13657–13666	en_US
dc.identifier.issn	0957-4522
dc.identifier.issn	1573-482X
dc.identifier.other	https://doi.org/10.1007/s10854-020-03923-5
dc.identifier.uri	http://ir.lib.seu.ac.lk/handle/123456789/5013
dc.description.abstract	The low-cost inorganic materials, KFeO2/ZnO, have been investigated as hole transport layer (HTL)/electron transport layer (ETL) and show better stability and high-power conversion efficiency for perovskite solar cell. Perovskite solar cells with two planar structures n-i-p and p-i-n have been fabricated using KFeO2 and ZnO showing 12.81% and 10.83% power conversion efficiency, respectively. The stability for the perovskite solar cell has been tested at 30 °C with 40–45% relative humidity for 240 h. Time-resolved photoluminescence spectra revealed that decay time for n-i-p is higher than p-i-n. The mechanism for high stability and efficiency is discussed.	en_US
dc.language.iso	en_US	en_US
dc.publisher	Springer Nature	en_US
dc.relation.ispartofseries	VOL 31;16/2020
dc.title	Investigation of inorganic electron–hole transport material for high efficiency, stable and low-cost Perovskite solar cell	en_US
dc.type	Article	en_US