Zheng, SY; Hu, TP; Bin, X; Wang, YZ; Yi, YP; Zhang, YM; Yuan, WZ in [Zheng, Shuyuan; Wang, Yunzhong; Zhang, Yongming; Yuan, Wang Zhang] Shanghai Jiao Tong Univ, Sch Chem & Chem Engn, Shanghai Key Lab Elect Insulat & Thermal Aging, Shanghai Electrochem Energy Devices Res Ctr, 800 Dongchuan Rd, Shanghai 200240, Peoples R China; [Hu, Taiping; Bin, Xin; Yi, Yuanping] Inst Chem, Key Lab Organ Solids, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China published Clustering-Triggered Efficient Room-Temperature Phosphorescence from Nonconventional Luminophores in 2020.0, Cited 55.0. Computed Properties of C7H8N2O. The Name is 1-Phenylurea. Through research, I have a further understanding and discovery of 64-10-8.
Pure organic room-temperature phosphorescence (RTP) and luminescence from nonconventional luminophores have gained increasing attention. However, it remains challenging to achieve efficient RTP from unorthodox luminophores, on account of the unsophisticated understanding of the emission mechanism. Herein, we propose a strategy to realize efficient RTP in nonconventional luminophores through incorporation of lone pairs together with clustering and effective electronic interactions. The former promotes spin-orbit coupling and boosts the consequent intersystem crossing, whereas the latter narrows energy gaps and stabilizes the triplets, thus synergistically affording remarkable RTP. Experimental and theoretical results of urea and its derivatives verify the design rationale. Remarkably, RTP from thiourea solids with unprecedentedly high efficiency of up to 24.5 % is obtained. Further control experiments testify the crucial role of through-space delocalization on the emission. These results will spur the future fabrication of nonconventional phosphors and advance the understanding of the underlying emission mechanism.
Computed Properties of C7H8N2O. Welcome to talk about 64-10-8, If you have any questions, you can contact Zheng, SY; Hu, TP; Bin, X; Wang, YZ; Yi, YP; Zhang, YM; Yuan, WZ or send Email.
Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem