Excimer Formation in the Non‐Van‐Der‐Waals 2D Semiconductor Bi2O2Se
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202204227
Abstract: The layered semiconductor Bi2O2Se is a promising new‐type 2D material that holds layered structure via electrostatic forces instead of van der Waals (vdW) attractions. Aside from the huge success in device performance, the non‐vdW nature… read more here.
Keywords: van der; excimer formation; der waals; semiconductor bi2o2se ... See more keywords
Pyrophosphate-Induced Intramolecular Excimer Formation in Dinuclear Zinc(II) Complexes with Tetrakisquinoline Ligands.
Sign Up to like & getrecommendations! Published in 2018 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.8b00726
Abstract: Dinuclear Zn2+ complexes with HTQHPN ( N,N,N' ,N'-tetrakis(2-quinolylmethyl)-2-hydroxy-1,3-propanediamine) derivatives have been prepared, and their pyrophosphate (PPi, P2O74-) sensing properties were examined. The ligand library includes six HTQHPN derivatives with electron-donating/withdrawing substituents, an extended aromatic ring,… read more here.
Keywords: quinolylmethyl; ppi; fluorescence; zinc ... See more keywords
A key stacking factor for the effective formation of pyrene excimer in crystals: degree of π–π overlap
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Chemistry C"
DOI: 10.1039/d0tc02562c
Abstract: In order to facilitate pyrene (PY) excimer formation in solids, several imidazole-containing PY derivatives were designed and synthesized. Among them, a new compound 1,4,5-triphenyl-2-(pyren-1-yl)-4,5-dihydro-1H-imidazole (IM-PY) was achieved with two crystalline polymorphs (crystal-G and crystal-B), both… read more here.
Keywords: pyrene excimer; factor; excimer formation; formation ... See more keywords
Toward highly efficient deep-blue OLEDs: Tailoring the multiresonance-induced TADF molecules for suppressed excimer formation and near-unity horizontal dipole ratio.
Sign Up to like & getrecommendations! Published in 2023 at "Science advances"
DOI: 10.1126/sciadv.adf1388
Abstract: Boron-based compounds exhibiting a multiresonance thermally activated delayed fluorescence are regarded promising as a narrowband blue emitter desired for efficient displays with wide color gamut. However, their planar nature makes them prone to concentration-induced excimer… read more here.
Keywords: deep blue; excimer formation; blue oleds; efficient deep ... See more keywords
Synthesis and Excimer Formation Properties of Electroactive Polyamides Incorporated with 4,5-Diphenoxypyrene Units
Sign Up to like & getrecommendations! Published in 2022 at "Polymers"
DOI: 10.3390/polym14020261
Abstract: A new dietherpyrene-cored diamine monomer, namely, 4,5-bis(4-aminophenoxy)pyrene, was successful synthesized and formed a series of electroactive polyamides with an aryloxy linkage in a polymer main chain and bearing pyrene chromophore as a pendent group using… read more here.
Keywords: formation properties; properties electroactive; synthesis excimer; electroactive polyamides ... See more keywords