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Preparation, Characterization and Electrochemical Lithium Insertion Into the New Organic–Inorganic Poly(3,4-Ethylene Dioxythiophene)/V2O5 Hybrid
Poly(3,4-ethylene dioxythiophene) Vanadium oxide Organo–inorganic hybrid
2010/12/7
Poly(3,4-ethylene dioxythiophene) (PEDOT) has been inserted between the layers of crystalline V2O5 via the in situ polymerization of EDOT within the framework of the oxyde. The insertion increases the...
A New Method for the Preparation of Fine-Grained SnO2 and WO3 Powders: Influence of the Crystallite Size on the Electrochemical Insertion of Li+ in SnO2 and WO3 Electrodes
Fine-Grained SnO2 and WO3 Powders the Electrochemical Li+ SnO2 and WO3 Electrodes
2010/12/14
We propose an unconventional method to obtain fine-grained SnO2 and WO3 powders. It uses as precursors, polymer complexes between polyethylene oxide (POE) and SnCl4 or WCl6 respectively. By pyrolysis ...
Reversible Electrochemical Insertion of Lithium in Fine Grained Polycrystalline Powders of SnO2
Lithium Grained Polycrystalline Powders SnO2
2010/12/14
Fine grained SnO2 powders have been obtained using an unconventional method. It deals with the well known polymerization method starting from the metallic halide SnCl4 with polyethylene oxide (PEO). W...
The New Phenomenon of Lithium Electrochemical (De)Intercalation in Mineral Clay Materials and Their Potential Application in Rechargeable Batteries
Lithium Electrochemical Mineral Clay Materials Potential Application Rechargeable Batteries
2010/12/15
A new phenomenon of Li electrochemical (de)intercalation on the pure mineral clay materials has been evidenced for the first time. These tests are initialized by the idea of putting an electronic cond...
Mechanisms of the Reversible Electrochemical Insertion of Lithium Occurring With NCIMs (Nano-Crystallite-Insertion-Materials)
the Reversible Electrochemical Insertion Lithium NCIMs
2010/12/15
A new family of insertion-compound electrodes, so called NCIMs (Nano-Crystallite-Insertion-Materials), has been proposed: the major requirement is that the electrode materials have to be polycrystalli...
Highly Reversible Electrochemical Insertion of Lithium, Accompanied With a Marked Color Change, Occuring in Microcrystalline Lithium Nickel Oxide Films
Lithium a Marked Color Change Microcrystalline Lithium Nickel Oxide Films
2010/12/16
Thin films of lithium-nickel oxide, whose texture consists of microcrystallites with an average grain size of 50 Å, permit highly reversible electrochemical insertion of lithium ions in Li+ cond...