Formula: C13H10O. In 2021.0 J PHYS CHEM LETT published article about TRIPLET EXCITED-STATES; LIGHT-EMITTING-DIODES; ENERGY-TRANSFER; PERSISTENT; PHOTOLUMINESCENCE; EXCIPLEXES; MOLECULES; AFTERGLOW in [Qiu, Weidong; Cai, Xinyi; Li, Mengke; Chen, Zijian; Wang, Liangying; Xie, Wentao; Liu, Kunkun; Liu, Ming; Su, Shi-Jian] South China Univ Technol, State Key Lab Luminescent Mat & Devices, Guangzhou 510640, Guangdong, Peoples R China; [Qiu, Weidong; Cai, Xinyi; Li, Mengke; Chen, Zijian; Wang, Liangying; Xie, Wentao; Liu, Kunkun; Liu, Ming; Su, Shi-Jian] South China Univ Technol, Inst Polymer Optoelect Mat & Devices, Guangzhou 510640, Guangdong, Peoples R China; [Liu, Kunkun; Su, Shi-Jian] South China Inst Collaborat Innovat, Dongguan 523808, Peoples R China; [Liu, Ming] TCL China Star Optoelect Technol Co Ltd, Shenzhen 518132, Guangdong, Peoples R China in 2021.0, Cited 59.0. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9.
Strategies for developing purely organic materials exhibiting both high efficiency and persistent room-temperature phosphorescence (RTP) have remained ambiguous and challenging. Herein, we propose that introducing an intermediate charge transfer (CT) state into the donor-acceptor binary molecular system holds promise for accomplishing this goal. Guest materials showing gradient ionization potentials were selected to fine-tune the intermolecularly formed CT state when doped into the same host material with a large electron affiliation potential. Such a CT intermediate state accelerates the population of the triplet exciton to benefit phosphorescent emission and decreases the phosphorescence lifetime via quenching the long-lived triplet excitons. As a result, a trade-off between a long phosphorescence lifetime (595 ms) and a high phosphorescent quantum yield (27.5%) can be obtained by tuning the host-guest energy gap offset. This finding highlights the key role of CT in RTP emission and provides new guidance for developing novel RTP systems.
Formula: C13H10O. Welcome to talk about 119-61-9, If you have any questions, you can contact Qiu, WD; Cai, XY; Li, MK; Chen, ZJ; Wang, LY; Xie, WT; Liu, KK; Liu, M; Su, SJ or send Email.
Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem