WebSep 1, 2015 · During the past years, phenanthroimidazole (PI) has been widely investigated group to create a variety of effective blue fluorescent LEMs with significant device outputs [21][22][23]. WebDec 1, 2024 · In recent years, various bipolar materials are produced by using carbazole and phenanthroimidazole units. For example, Gao et al. [30,31] incorporated phenanthroimidazole at C3 and/or C6 and/or N9 position of carbazole and found to exhibit deep-blue emission with maximum external quantum efficiency up to 3.02%.
Ternary Acceptor–Donor–Acceptor Asymmetrical Phenanthroimidazole …
WebFeb 4, 2024 · In addition, we discovered that a series of phenanthroimidazole derivatives may stabilize the c-myc G4 DNA structure and that one of these phenanthroimidazole … WebA B-N-containing organic electroluminescent material and the use thereof in an electroluminescent device, wherein the material has structures as shown in general formulae (I), (II), and (III). The material on the basis of a B-N structure has an electron-withdrawing-N structural unit introduced thereto, such that the multiple resonance effect of the B-N … お引き立てのほど
TanshinoneⅡA phenanthroimidazole derivative polarizes …
WebAbstract. Solvent-dependent electronic structure of the selected donor (D) acceptor (A) derivatives of phenanthroimidazole derivatives containing fluoro substituent as an electron acceptor fragment in the fluorescent charge transfer (CT) states has been investigated. The mechanism of the radiative charge recombination CT → S0 is discussed in ... Web1. Yaoming Xiao *, Gaoyi Han, Jihuai Wu, Jeng-Yu Lin, Efficient bifacial perovskite solar cell based on a highly transparent poly(3,4-ethylenedioxythiophene) as the p-type hole-transporting material, Journal of Power Sources, 2016, 306, 171-177.. 2. Wenjing Hou, Yaoming Xiao*, Gaoyi Han *, Ying Zhang, Yunzhen Chang.Titanium Dioxide/Zinc Indium … WebBy incorporating 9,9-diphenylfluorene moiety into phenanthroimidazole via the insulating N1 position of imidazole, two fluorene-phenanthroimidazole hybrid near-ultraviolet-emitting … お引き立てに預かり 意味