| ชื่อเรื่อง | : | Li3V2(PO4)3 nanocrystals embedded in a nanoporous carbon matrix supported on reduced graphene oxide sheets : binder-free and high rate cathode material for lithium-ion batteries |
| นักวิจัย | : | Rui, Xianhong , Sim, Daohao , Wong, Kangming , Zhu, Jixin , Liu, Weiling , Xu, Chen , Tan, Huiteng , Xiao, Ni , Hng, Huey Hoon , Lim, Tuti Mariana , Yan, Qingyu |
| คำค้น | : | - |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2555 |
| อ้างอิง | : | Rui, X., Sim, D., Wong, K., Zhu, J., Liu, W., Xu, C., et al. (2012). Li3V2(PO4)3 nanocrystals embedded in a nanoporous carbon matrix supported on reduced graphene oxide sheets: Binder-free and high rate cathode material for lithium-ion batteries. Journal of Power Sources, 214, 171-177. , 0378-7753 , http://hdl.handle.net/10220/11356 , http://dx.doi.org/10.1016/j.jpowsour.2012.03.113 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Journal of power sources |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | Li3V2(PO4)3 nanocrystals (5–8 nm) embedded in a nanoporous carbon matrix attached onto reduced graphene oxide nanosheets (LVP-NC@NPCM@rGO) are synthesized by a facile approach. The rGO sheets not only form the interconnected conducting scaffold to enhance the charge transfer but also act as the heterogeneous nucleation site to facilitate the growth of nanograins of LVP. The nanoporous carbon acts as the nanocontainer to enhance the electrolyte/active material interaction and also inhibit the grain growth of Li3V2(PO4)3. This leads to the fast kinetics of the Li ion transfer and the excellent cathode performance, especially at high current densities. Binder-free cathodes can be prepared based such LVP-NC@NPCM@rGO sample, which shows high specific capacities, stable cyclabilities and excellent rate capabilities in the voltage ranges of 3.0–4.3 and 3.0–4.8 V. |
| บรรณานุกรม | : |
Rui, Xianhong , Sim, Daohao , Wong, Kangming , Zhu, Jixin , Liu, Weiling , Xu, Chen , Tan, Huiteng , Xiao, Ni , Hng, Huey Hoon , Lim, Tuti Mariana , Yan, Qingyu . (2555). Li3V2(PO4)3 nanocrystals embedded in a nanoporous carbon matrix supported on reduced graphene oxide sheets : binder-free and high rate cathode material for lithium-ion batteries.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Rui, Xianhong , Sim, Daohao , Wong, Kangming , Zhu, Jixin , Liu, Weiling , Xu, Chen , Tan, Huiteng , Xiao, Ni , Hng, Huey Hoon , Lim, Tuti Mariana , Yan, Qingyu . 2555. "Li3V2(PO4)3 nanocrystals embedded in a nanoporous carbon matrix supported on reduced graphene oxide sheets : binder-free and high rate cathode material for lithium-ion batteries".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Rui, Xianhong , Sim, Daohao , Wong, Kangming , Zhu, Jixin , Liu, Weiling , Xu, Chen , Tan, Huiteng , Xiao, Ni , Hng, Huey Hoon , Lim, Tuti Mariana , Yan, Qingyu . "Li3V2(PO4)3 nanocrystals embedded in a nanoporous carbon matrix supported on reduced graphene oxide sheets : binder-free and high rate cathode material for lithium-ion batteries."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2555. Print. Rui, Xianhong , Sim, Daohao , Wong, Kangming , Zhu, Jixin , Liu, Weiling , Xu, Chen , Tan, Huiteng , Xiao, Ni , Hng, Huey Hoon , Lim, Tuti Mariana , Yan, Qingyu . Li3V2(PO4)3 nanocrystals embedded in a nanoporous carbon matrix supported on reduced graphene oxide sheets : binder-free and high rate cathode material for lithium-ion batteries. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2555.
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