自氧化还原反应
-
锂离子电池中的正极/电解液界面反应:电解液的氧化分解、正极材料腐蚀溶解及正极材料的自热氧化还原反应等,均能对电池的电化学性能和安全特性产生不良影响。
Due to the cathode oxidizability and electrolyte instability , some primary reactions , such as electrolyte decomposition , cathode materials dissolution and self-heating redox reaction , arised at the cathode / electrolytes interface in Li-ion batteries , which deteriorated the electrochemical properties and safety of the batteries .
-
基于自催化氧化-还原反应,通过金属铜在纳米二氧化钛粉末表面上的化学沉积,制备了Cu/TiO2超细复合粉末材料。
Based on auto catalytic redox reaction , Cu / TiO2 ultrafine composite was prepared via chemical deposition of copper particles on nano titania powders .
-
基于溶液/氧化铝界面的自催化氧化-还原反应,通过金属铜在氧化铝粉末表面上的化学沉积,制备了以氧化铝为核心的铜金属微球。
Based on the auto catalytic redox reaction occurring on the solution / alumina interface , metallic copper microspheres cored with alumina were prepared by chemical deposition of copper particles on the surfaces of micro sized alumina powders .