| 查看: 439 | 回复: 4 | ||
| 当前主题已经存档。 | ||
| 当前只显示满足指定条件的回帖，点击这里查看本话题的所有回帖 | ||
[资源]
【资源】锂电文献（英文）
|
||
|
查了一篇锂电文献（英文） ，和大家分享 标题：Carbon nanocoatings on active materialsfor Li-ionbatteries 摘要：Carbon coatings were prepared on various submicrometre-sized particles that can be used as active materials in lithium rechargeable batteries. As a precursor citrate anion was used which, after carbonization at 500–600?C, transforms into a uniform, several-nanometre-thick film that is tightly adhered to the surface of substrate particles. The coatings on Li4Ti5O12 and TiO2 increased significantly the average electron conductivity of cathode composite material,which resulted in a more than 100% increase of reversible capacity at a C/3 rate. Additionally, the coating on TiO2 prevented the gradual deterioration of reversible capacity of this material observed in absence of coating. In cases where due to temperature orat mosphere sensitivity of the substrate, carbon nanocoatings cannot beprepared, we propose the use of conductive polymers. As uccessful wiring using as ulphonated polyaniline is demonstrated on the example of MoS2 nanotubes. [ Last edited by lover668 on 2009-8-27 at 22:04 ] |
回复此楼» 猜你喜欢
26年秋季博士申请
已经有0人回复
-
推荐给英语教学者的一本单词书《金鱼单词讲义：从26个拉丁字母到106万个英语单词》
已经有59人回复
-
分析化学论文润色/翻译怎么收费?
已经有234人回复
-
推荐给教师的一本单词书《金鱼单词讲义：从26个拉丁字母到106万个英语单词》
已经有33人回复
-
核磁分析软件MestReNova打开文件时报错
已经有0人回复
-
在职博后不能申请博后基金了，那么在职博后意义何在？
已经有2人回复
-
青岛大学化学化工学院分子测量学研究院2026年招收博士研究生
已经有0人回复
-
香港科技大学（广州）诚招电催化方向博士生（2026秋入学）
已经有0人回复
-
求助Cu2+1O的CIF文件(PDF: 05-0667)
已经有1人回复
5楼2009-09-01 10:31:29
2楼2009-08-27 22:05:28
4楼2009-08-31 17:46:21