-
公开(公告)号:US20050258042A1
公开(公告)日:2005-11-24
申请号:US11100036
申请日:2005-04-06
申请人: Alexander Lyubomirskiy , Valeriy Pavlov , Alexander Timonov , Sergey Logvinov , Dmitriy Pivunov , Svetlana Vasiljeva , Nik Shkolnik , Sam Kogan
发明人: Alexander Lyubomirskiy , Valeriy Pavlov , Alexander Timonov , Sergey Logvinov , Dmitriy Pivunov , Svetlana Vasiljeva , Nik Shkolnik , Sam Kogan
CPC分类号: H01M4/137 , H01G9/0032 , H01G9/0036 , H01G9/04 , H01G11/48 , H01M4/0438 , H01M4/0466 , H01M4/60 , H01M4/66 , H01M4/663 , H01M4/667 , H01M4/668 , Y02E60/13
摘要: Deposition of a redox polymer of the poly-Me(R-Salen) type onto a conducting substrate by electrochemical polymerization is disclosed. Said polymerization occurs at a voltage applied between the substrate and a counter-electrode, both of which are submerged into the electrolyte. The electrolyte contains an organic solvent, compounds capable of dissolving in the solvent and forming electrochemically inactive ions at concentrations of no less than 0.01 mol/l within the range of potentials from −3.0 V to +1.5 V, and a metal complex poly-[Me(R-Salen)] dissolved at a concentration of no less than 5×10−5 mole/liter. Me is transition metal having at least two different degrees of oxidation, R is an electron-donating substituent, Salen is a residue of bis(salicylaldehyde)-ethylenediamine in Schiff' s base). Deposition of the redox occurs in the electrolyte where the cations of the compounds have a diameter larger than that of the electrolyte cations of energy storing device containing the electrode.
摘要翻译: 公开了通过电化学聚合将poly-Me(R- Salen)型氧化还原聚合物沉积到导电基底上。 所述聚合发生在施加在基板和反电极之间的电压,两者都被浸没在电解质中。 电解质含有有机溶剂,能够溶解在溶剂中的化合物和在-3.0V至+1.5V的电位范围内以不低于0.01mol / l的浓度形成电化学惰性离子的化合物,以及金属络合物聚[ Me(R-Salen)]以不低于5×10 -5摩尔/升的浓度溶解。 Me是具有至少两个不同氧化程度的过渡金属,R是给电子取代基,Salen是Schiff碱中的双(水杨醛) - 乙二胺的残基)。 在电解质中发生氧化还原的沉积,其中化合物的阳离子的直径大于含有电极的储能装置的电解质阳离子的直径。