Royal Society of Chemistry, RSC Advances, 42(11), p. 26415-26420, 2021
DOI: 10.1039/d1ra03622j
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A Bi3+-doped Cs2SnCl6 exhibits photoluminescence at around 456 nm and a photoluminescence quantum yield of 31%. The blue LED based on the Bi3+-doped Cs2SnCl6 phosphor exhibits a long life of 120 hours and a CIE color coordinates of (0.14, 0.11).