74065-48-8Relevant articles and documents
Aromatic pyridazine compound as well as preparation method and application thereof (by machine translation)
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Paragraph 0078-0081; 0084-0085, (2020/07/29)
The invention discloses an aromatic pyridazine compound and a use thereof. 1 H-NMR and the like are characterized in that the compound has a longer charge-off-state life and can be used as a better photoelectric material. In addition, the invention further provides a preparation method of the aromatic pyridazine compound, and the preparation method is environment-friendly and convenient to operate. The method comprises the following steps: Step 1, reacting 2 and 4 - dibromonitrobenzene as raw materials through coupling reaction, 5, 5 - dibromo -2, 2 ’ -dinitrobiphenyl, step 2 and taking R1 The substituted ethylene derivatives and 5, 5 - dibromo -2 and 2 ’ -dinitrobiphenyl serve as raw materials to synthesize nitro-substituted compounds through coupling reaction; step 3: synthesizing an aromatic pyridazine compound by a reduction reaction with the nitro-substituted compound as a raw material. The invention further discloses application of the aromatic pyridazine compound in a solar cell and application of the aromatic pyridazine compound in pH detection. (by machine translation)
Block copolymers for directional charge transfer: Synthesis, characterization, and electrochemical properties of redox-active triarylamines
Schroot, Robert,Schubert, Ulrich S.,J?ger, Michael
, p. 1963 - 1971 (2015/04/27)
A series of styrenic triarylamines bearing electron-withdrawing or electron-donating substituents were synthesized and readily polymerized by nitroxide-mediated polymerization (NMP). The utility of the homopolymers as macroinitiators for the preparation o
Novel hole transporting materials with a linear π-conjugated structure for highly efficient perovskite solar cells
Wang, Junjie,Wang, Shirong,Li, Xianggao,Zhu, Lifeng,Meng, Qingbo,Xiao, Yin,Li, Dongmei
supporting information, p. 5829 - 5832 (2014/05/20)
Novel small-molecule hole transporting materials (HTMs) with a linear π-conjugated structure have been synthesized. The perovskite solar cell based on 2TPA-2-DP as the HTM exhibits an encouraging power conversion efficiency of 9.1% under AM 1.5 G (100 mW cm-2) illumination, which is the first demonstration of an effective perovskite solar cell using a linear structured HTM. This journal is the Partner Organisations 2014.