Integrated Afterglow and Self-Trapped Exciton Emissions in Hybrid Metal Halides for Anticounterfeiting Applications.
Sign Up to like & getrecommendations! Published in 2022 at "Advanced materials"
DOI: 10.1002/adma.202200607
Abstract: Zero-dimensional organic-inorganic hybrid metal halides (0D HMHs) are considered to be promising luminescent emitters. 0D HMHs commonly exhibit self-trapped exciton (STE) emissions originating from inorganic metal halide anion units. Exploring and utilizing the emission features… read more here.
Keywords: anticounterfeiting applications; integrated afterglow; hybrid metal; metal halides ... See more keywords
Boosting triplet self-trapped exciton emission in Te(IV)-doped Cs2SnCl6 perovskite variants
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DOI: 10.1007/s12274-020-3214-x
Abstract: Perovskite variants have attracted wide interest because of the lead-free nature and strong self-trapped exciton (STE) emission. Divalent Sn(II) in CsSnX 3 perovskites is easily oxidized to tetravalent Sn(IV), and the resulted Cs 2 SnCl… read more here.
Keywords: triplet; self trapped; perovskite variants; trapped exciton ... See more keywords