کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
179047 | 459334 | 2014 | 4 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: A strategy for scalable synthesis of Li4Ti5O12/reduced graphene oxide toward high rate lithium-ion batteries A strategy for scalable synthesis of Li4Ti5O12/reduced graphene oxide toward high rate lithium-ion batteries](/preview/png/179047.png)
• A novel simple strategy for scalable synthesis of Li4Ti5O12/RGO composites.
• The composites exhibited excellent electrochemical performance.
• The synthetic strategy can be further extended to other materials.
Li4Ti5O12/reduced graphene oxide (RGO) composites were prepared via a simple strategy. The as-prepared composites present Li4Ti5O12 nanoparticles uniformly immobilized on the RGO sheets. The Li4Ti5O12/RGO composites possess excellent electrochemical properties with good cycle stability and high specific capacities of 154 mAh g− 1 (at 10C) and 149 mAh g− 1 (at 20C), much higher than the results found in other literatures. The superior electrochemical performance of the Li4Ti5O12/RGO composites is attributed to its unique hybrid structure of conductive graphene network with the uniformly dispersed Li4Ti5O12 nanoparticles.
Journal: Electrochemistry Communications - Volume 40, March 2014, Pages 1–4