| 查看: 559 | 回复: 4 | ||
| 当前主题已经存档。 | ||
[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
石墨催化极板本征电化学表征：EIS 与 CV 测试的核心参数解析
已经有1人回复
-
硼掺杂石墨阴极的电化学阻抗EIS表征与界面阻抗分析
已经有1人回复
-
物理化学论文润色/翻译怎么收费?
已经有142人回复
-
招生2027年物理化学专业考核制博士（吉林大学）
已经有29人回复
-
【2027级博士申请】双非硕・一作 SCI 3 篇（2篇CEJ 一区 Top）储能方向
已经有15人回复
-
石墨电催化体系反应动力学：污染物浓度与反应速率的关联规律
已经有0人回复
-
海南大学杨金霖老师招收2027级博士生（储能电池方向）
已经有5人回复
-
氮掺杂石墨阴极制备：掺杂量对氧还原活性的调控规律
已经有0人回复
-
电催化CO2还原
已经有1人回复
-
铁基负载石墨催化极板：金属活性位点的催化增效机制
已经有0人回复
-
石墨电催化系统参数匹配原则：水质、电流与极距的协同设计
已经有0人回复
2楼2009-08-27 22:05:28
3楼2009-08-31 10:20:41
4楼2009-08-31 17:46:21
5楼2009-09-01 10:31:29