中文摘要：

为 Li 离子电池的 Sn-Ni 合金电影被电气化学的免职作为当前的收集者与不平的铜陪衬制作。电气化学免职的温度和热处理的影响也被调查。由 galvanostatic 房间骑车，电影阳极能交付一个稳定的特定的能力。词法变化在能力保留引起差别。在更远的热处理以后，电影阳极介绍更好的周期表演，与 314 妈灡汰楹杮椠 ? 湩潴瀠汯浹牥 ? 桴 ? ?捣獥晳汵瀠敲慰慲楴湯漠 ? 牯慧潮潭楤楦摥 ? 的一个特定的能力?汁??眠汩?敢猠杩楮楦慣瑮祬戠湥晥捩慩?潴琠敨瀠敲慰慲楴湯愠摮椠癮獥楴慧楴湯漠?潮敶?潰祬敭???慮潮潣灭獯瑩吗？

英文摘要：

Sn-Ni alloy films for Li-ion batteries were fabricated by electrochemical deposition with rough copper foils as current collectors. The influence of electrochemical-deposition temperature and heat treatment were also investigated. By galvanostatic cell cycling the film anodes can deliver a steady specific capacity. The morphological changes cause the differences in capacity retention. After farther heat treatment, the film anodes present a better cycle performance, with a specific capacity of 314 mA·h/g after 100 cycles. This high capacity retention can be due to its smooth, compact surface formed in the heat treatment process.