Enhanced stability and linearly polarized emission from CsPbI3 perovskite nanoplatelets through A-site cation engineering
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The anisotropy of perovskite nanoplatelets (PeNPLs) opens up many opportunities in optoelectronics, including enabling the emission of linearly polarized light. But the limited stability of PeNPLs is a pressing challenge, especially for red-emitting CsPbI3. He... ...
