Two new frameworks of potassium saccharate obtained from acidic and alkaline solution
| Autor: | Ji-Wei Liu, Yao-Kang Lv, Zhan-Guo Jiang, Yun-Long Feng |
|---|---|
| Rok vydání: | 2011 |
| Předmět: |
Binodal
Inorganic chemistry chemistry.chemical_element Electrolyte Condensed Matter Physics Electrochemistry Saccharic acid Electronic Optical and Magnetic Materials Inorganic Chemistry chemistry.chemical_compound Nickel Crystallography chemistry Materials Chemistry Ceramics and Composites Hydroxide Physical and Theoretical Chemistry Cyclic voltammetry Chirality (chemistry) |
| Zdroj: | Journal of Solid State Chemistry. 184:1339-1345 |
| ISSN: | 0022-4596 |
| DOI: | 10.1016/j.jssc.2011.03.042 |
| Popis: | Two chiral K(I) complexes based on d -saccharic acid (H2sac), [K(Hsac)]n (1) and [K2(sac)]n (2) were obtained from acidic and alkaline solution. The 3D framework of 1 includes K(I) polyhedral rods and typical pairwise coaxial right- and left-handed helical chains, and displays binodal 6-connected pcu topology. 2 contains 2D polyhedral sheets consisting of left-handed helical chains, and generates 3D network with an unprecedented (7,11)-connected net. Cyclic voltammetry tests and charge–discharge tests indicate that the addition of complex 2 to the electrolyte could improve the electrochemical properties of the nickel hydroxide electrode. |
| Databáze: | OpenAIRE |
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