cis-Ru(dpbpy)(dnbpy)(NCS)2 (dpbpy = 4,4‘-diphosphonic acid-2,2‘-bipyridine; dnbpy = 4,4‘-dinonyl-2,2‘-bipyridine), was synthesized and demonstrated as an efficient sensitizer. The sensitizer was characterized by NMR, voltammetry, ATR-FTIR, resonance Raman, as well as electronic absorption and emission spectra. Nanocrystalline dye-sensitizedsolarcells (DSCs) with this new sensitizer generated ≥8.0% power conversion
Facile and efficient syntheses of 2,2′-bipyridine-based bis(phosphonic) acids
作者:Virginie Penicaud、Fabrice Odobel、Bruno Bujoli
DOI:10.1016/s0040-4039(98)00647-9
日期:1998.5
The synthesis and characterization of new 2,2′-bipyridine ligands bearing two phosphonicacid groups either on the (4,4′), (5,5′) or (6,6′) positions are described.
Functionalized phosphonates as building units for multi-dimensional homo- and heterometallic 3d–4f inorganic–organic hybrid-materials
作者:C. Köhler、E. Rentschler
DOI:10.1039/c6dt02023b
日期:——
Using the multifunctional ligand H4L (2,2′-bipyridinyl-5,5′-diphosphonic acid), a new family of 0D-3D inorganic–organic hybrid-materials was prepared and characterized by single crystal diffraction and magnetic measurements.