Highly Efficient Purely Organic Phosphorescence Light‐Emitting Diodes Employing a Donor–Acceptor Skeleton with a Phenoxaselenine Donor
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Science"
DOI: 10.1002/advs.202207003
Abstract: Purely organic room‐temperature phosphorescence (RTP) materials generally exhibit low phosphorescence quantum yield (ϕP) and long phosphorescence lifetime (τP) due to the theoretically spin‐forbidden triplet state. Herein, by introducing a donor–acceptor (D–A) skeleton with a phenoxaselenine… read more here.
Keywords: acceptor skeleton; phosphorescence; donor; donor acceptor ... See more keywords
Molecular uniting set identified characteristic (MUSIC): a promising strategy for purely organic RTP luminogens
Sign Up to like & getrecommendations! Published in 2018 at "Science China Chemistry"
DOI: 10.1007/s11426-018-9265-0
Abstract: The room temperature phosphorescences (RTP) are of growing interest owing to their promising applications in material science and bioimaging. To date, the lumiogens showing persistent RTP effect mainly contain the noble metals which have the… read more here.
Keywords: rtp luminogens; organic rtp; purely organic; rtp ... See more keywords
Supramolecular Purely Organic Room-Temperature Phosphorescence.
Sign Up to like & getrecommendations! Published in 2021 at "Accounts of chemical research"
DOI: 10.1021/acs.accounts.1c00336
Abstract: ConspectusIn recent years, purely organic room-temperature phosphorescence (RTP) has aroused wide concern and promotes the development of the supramolecular phosphorescence. Different from organic crystallization, polymerization, or matrix rigidification, supramolecular strategy mainly takes advantage of the… read more here.
Keywords: purely organic; room temperature; rtp; phosphorescence ... See more keywords
Carbazole&benzoindole-based purely organic phosphors: a comprehensive phosphorescence mechanism, tunable lifetime and an advanced encryption system
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Materials Chemistry C"
DOI: 10.1039/d1tc03020e
Abstract: The same molecule synthesized from different carbazoles may show various properties, which originate from the trace isomer in purchased carbazole. By changing the content of isomers, the phosphorescence lifetime can be quantitatively adjusted. read more here.
Keywords: organic phosphors; benzoindole based; phosphors comprehensive; purely organic ... See more keywords
Supramolecular assembly confined purely organic room temperature phosphorescence and its biological imaging
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Science"
DOI: 10.1039/d2sc01770a
Abstract: Purely organic room temperature phosphorescence, especially in aqueous solution, is attracting increasing attention owing to its large Stokes shift, long lifetime, low preparation cost, low toxicity, good processing performance advantages, and broad application value. This… read more here.
Keywords: phosphorescence; temperature phosphorescence; purely organic; organic room ... See more keywords
Pressure-induced room-temperature phosphorescence enhancement based on purely organic molecules with a folded geometry
Sign Up to like & getrecommendations! Published in 2023 at "Chemical Science"
DOI: 10.1039/d3sc00172e
Abstract: The pressure-dependent luminescence behavior of purely organic compounds is an important topic in the field of stimulus-responsive smart materials. However, the relevant studies are mainly limited to the investigation of fluorescence properties, while room-temperature phosphorescence… read more here.
Keywords: pressure induced; enhancement; geometry; pressure ... See more keywords