58047-42-0Relevant articles and documents
Hole transport material containing isoindigo compound as well as preparation method and application thereof
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Paragraph 0115; 0119; 0122, (2021/09/21)
The hole transport material takes isoindigo-containing compound as a core, the alkyl chain is introduced to improve the solubility, different donor groups are introduced to regulate the energy level, and the hole transport capacity is improved. The synthesized hole transport and transmission material is low in cost and good in hole transport capacity, and has high application value in the field of solar cells. The hole transport material has good hole transport performance and good solubility, is applied to a perovskite solar cell as a hole transport layer, and improves the photoelectric conversion efficiency of the solar cell.
For solution treated organic solar cell of low band gap containing ruthenium complex
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Page/Page column 13, (2017/06/02)
This invention relates to a class of ruthenium(II) bis(aryleneethynylene) complexes for use in bulk heterojunction (BHJ) solar cell devices, and the method of synthesizing thereof. This invention also relates to a BHJ solar cell device comprising the ruth
Chemoselective amination of bromoiodobenzenes with diarylamines by palladium/Xantphos or ligand-free copper catalysts
Kanazawa, Yoshinori,Yokota, Tomo,Ogasa, Hiroshi,Watanabe, Hirotaka,Hanakawa, Taisyun,Soga, Shinichi,Kawatsura, Motoi
, p. 1395 - 1402 (2015/02/19)
We report the chemoselective amination of bromoiodobenzenes with diarylamines by palladium/Xantphos or a ligand-free copper catalyst. The reactions by these two types of catalysts proceeded with a high chemoselectivity and afforded monobrominated triarylamines in good yields. These products are useful intermediates for the synthesis of unsymmetrical bistriarylamines.