PMMA or PVDF films blended with β-diketonate tetrakis EuIII or TbIII complexes used as downshifting coatings of near-UV LEDs.
Sign Up to like & getrecommendations! Published in 2023 at "Soft matter"
DOI: 10.1039/d3sm00239j
Abstract: Luminescent LnIII complexes incorporated in polymeric films exhibit narrow emission bands and absorption within the near-UV/blue spectral range, and enhanced phostability, which qualify them to be explored for solid-state lighting. Herein, (C26H56N)[Eu(dbm)4] and Na[Tb(acac)4], (C26H56N+… read more here.
Keywords: downshifting coatings; euiii tbiii; pvdf films; pmma pvdf ... See more keywords
Impact of nuclear number on SHG and THG performances: A comparative study of chiral mono- and dinuclear TbIII complexes with identical organic ligands
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DOI: 10.1039/d5ce00697j
Abstract: The reactions between Tb(dbm)3(H2O) and chiral bis-bidentate N-donor, (+)-2,5-bis(4ʹ,5ʹ-pinene-2ʹ-pyridyl)pyrazine (S-L), in distinct molar ratios of 1:1 and 2:1, yielded two mono- and dinuclear chiral TbIII complexes, [Tb(dbm)3(S-L)]•2H2O (S-Tb-1) and [Tb2(dbm)6(S-L)]•4H2O... read more here.
Keywords: mono dinuclear; impact nuclear; tbiii complexes; nuclear number ... See more keywords