High efficient planar-heterojunction solar cells achieved by using a smooth CH3NH3PbI3 film via a new approach of forming the PbI2 nanostructure together with strategically high CH3NH3I concentration
2015 ◽
Vol 5
(23)
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pp. 1501354
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2017 ◽
Vol 121
(37)
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pp. 20177-20187
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2015 ◽
Vol 140
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pp. 150-157
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