Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
A family of CuI-based 1D polymers showing colorful short-lived TADF and phosphorescence induced by photo- and X-ray irradiation. / Artem'ev, Alexander V.; Doronina, Evgeniya P.; Rakhmanova, Mariana I.; Hei, Xiuze; Stass, Dmitri V.; Tarasova, Ol'ga A.; Bagryanskaya, Irina Yu.; Samsonenko, Denis G.; Novikov, Alexander S.; Nedolya, Nina A.; Li, Jing.
в: Dalton Transactions, Том 52, № 13, 2023, стр. 4017-4027.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
}
TY - JOUR
T1 - A family of CuI-based 1D polymers showing colorful short-lived TADF and phosphorescence induced by photo- and X-ray irradiation
AU - Artem'ev, Alexander V.
AU - Doronina, Evgeniya P.
AU - Rakhmanova, Mariana I.
AU - Hei, Xiuze
AU - Stass, Dmitri V.
AU - Tarasova, Ol'ga A.
AU - Bagryanskaya, Irina Yu.
AU - Samsonenko, Denis G.
AU - Novikov, Alexander S.
AU - Nedolya, Nina A.
AU - Li, Jing
PY - 2023
Y1 - 2023
N2 - Exploiting 2-(alkylsulfonyl)pyridines as 1,3-N,S-ligands, herein we have constructed 1D CuI-based coordination polymers (CPs) bearing unprecedented (CuI)n chains and possessing remarkable photophysical properties. At room temperature, these CPs show efficient TADF, phosphorescence or dual emission in the deep-blue to red range with outstandingly short decay times of 0.4-2.0 μs and good quantum performance. Owing to great structural diversity, the CPs demonstrate a variety of emissive mechanisms, spanning from TADF of 1(M + X)LCT type to 3CC and 3(M + X)LCT phosphorescence. Moreover, the designed compounds emit strong X-ray radioluminescence with the quantum efficiency of up to an impressive 55% relative to all-inorganic BGO scintillators. The presented findings push the boundaries in designing TADF and triplet emitters with very short decay times.
AB - Exploiting 2-(alkylsulfonyl)pyridines as 1,3-N,S-ligands, herein we have constructed 1D CuI-based coordination polymers (CPs) bearing unprecedented (CuI)n chains and possessing remarkable photophysical properties. At room temperature, these CPs show efficient TADF, phosphorescence or dual emission in the deep-blue to red range with outstandingly short decay times of 0.4-2.0 μs and good quantum performance. Owing to great structural diversity, the CPs demonstrate a variety of emissive mechanisms, spanning from TADF of 1(M + X)LCT type to 3CC and 3(M + X)LCT phosphorescence. Moreover, the designed compounds emit strong X-ray radioluminescence with the quantum efficiency of up to an impressive 55% relative to all-inorganic BGO scintillators. The presented findings push the boundaries in designing TADF and triplet emitters with very short decay times.
UR - https://www.mendeley.com/catalogue/b8500ff3-095d-3ed6-9f42-303c6c9ce46e/
U2 - 10.1039/d3dt00035d
DO - 10.1039/d3dt00035d
M3 - Article
VL - 52
SP - 4017
EP - 4027
JO - Dalton Transactions
JF - Dalton Transactions
SN - 1477-9226
IS - 13
ER -
ID: 103129615