Optical and structure properties of CH3NH3PbI3 perovskite films doped with Cesium

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Ultrasmall CsPbI3 perovskite quantum dots (QDs) are the most promising candidates for realizing efficient and stable pure-red perovskite light-emitting diodes (PeLEDs)1, 2, 3, 4–5. However, it is challenging for ultrasmall CsPbI3 QDs to retain their soluti ...

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Optical and structure properties of CH3NH3PbI3 perovskite films doped with Cesium

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