| AgCuO2：制备及其在碱性溶液中的电化学行为 |
| AgCuO2: Preparation and Electrochemical Behaviors in Alkaline Electrolytes |
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| 摘要: |
| 关键词: 铜酸银(AgCuO2) 硫粉 改性添加剂 放电容量 |
| 基金项目: |
| Abstract: The silver cuprate AgCuO2 powder was prepared by a chemical co-precipitation method and characterized by XRD, SEM and TEM techniques. The electrochemical behaviors of AgCuO2 electrodes and AgCuO2 modified by sulfur were studied by means of galvanostatic discharge and line sweep voltammetry experiments. The results indicated that the specific capacity of AgCuO2 could reach 422.32 mAh·g-1 at middle discharge rate and the addition of sulfur could significantly improve the discharge performance of AgCuO2. The mechanism for this modified effect was also discussed. |
| Keywords: AgCuO2 sulfur modified additive discharge capacity |
| 投稿时间：2004-11-23 修订日期：2005-01-21 |
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| 张婷锦,张校刚,胡风平.AgCuO2：制备及其在碱性溶液中的电化学行为[J].无机化学学报,2005,21(7):1077-1080. |
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