Facile Synthesis of Carbon-Coated Spinel Li4Ti5O12/Rutile-TiO2 Composites as an Improved Anode Material in Full Lithium-Ion Batteries with LiFePO4@N-Doped Carbon Cathode
Source abstract
Abstract
The spinel Li 4 Ti 5 O 12 /rutile-TiO 2 @carbon (LTO-RTO@C) composites were fabricated via a hydrothermal method combined with calcination treatment employing glucose as carbon source. The carbon coating layer and the in situ formed rutile-TiO 2 can effectively enhance the electric conductivity and provide quick Li + diffusion pathways for Li 4 Ti 5 O 12 . When used as an anode material for lithium-ion batteries, the rate capability and cycling stability of LTO-RTO@C composites were improved in comparison with those of pure Li 4 Ti 5 O 12 or Li 4 Ti 5 O 12 /rutile-TiO 2 . Moreover, the potential of approximately 1.8 V rechargeable full lithium-ion batteries has been achieved by utilizing an LTO-RTO@C anode and a LiFePO 4 @N-doped carbon cathode.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Advancements in Battery Materials · Advanced Battery Materials and Technologies · Extraction and Separation Processes
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
College of Science, Huazhong Agricultural University, Wuhan, Hubei 430070, People’s Republic of China
Department of Mechanical Engineering, University of Texas at Austin, Austin, Texas 78712, United States
School of Chemistry and Chemical Engineering, Hefei University of Technology, Hefei, Anhui 230009, People’s Republic of China
Funding
Ministry of Education of the People's Republic of China · National Natural Science Foundation of China · Wuhan Chenguang Science and Technology Project for Young Experts
References (42)
Show source-provided references
1. 10.1039/c0ee00831a10.1039/c0ee00831a ↗
2. 10.1039/c0ee00583e10.1039/c0ee00583e ↗
3. 10.1021/ar300094m10.1021/ar300094m ↗
4. 10.1021/am505756810.1021/am5057568 ↗
5. 10.1016/j.electacta.2011.07.04710.1016/j.electacta.2011.07.047 ↗
6. 10.1016/j.jpowsour.2011.12.06410.1016/j.jpowsour.2011.12.064 ↗
7. 10.1007/s10853-016-9861-310.1007/s10853-016-9861-3 ↗
8. 10.1016/j.jpowsour.2010.12.01710.1016/j.jpowsour.2010.12.017 ↗
9. 10.1016/j.jallcom.2015.06.16710.1016/j.jallcom.2015.06.167 ↗
10. 10.1016/j.nanoen.2014.06.03210.1016/j.nanoen.2014.06.032 ↗
11. 10.1002/anie.20150100510.1002/anie.201501005 ↗
12. 10.1007/s10853-008-3104-110.1007/s10853-008-3104-1 ↗
13. 10.1016/j.electacta.2014.07.07210.1016/j.electacta.2014.07.072 ↗
14. 10.1016/j.elecom.2013.04.01510.1016/j.elecom.2013.04.015 ↗
15. 10.1002/aenm.20150092410.1002/aenm.201500924 ↗
16. 10.1007/s11581-014-1309-710.1007/s11581-014-1309-7 ↗
17. 10.1039/c0cp01119c10.1039/c0cp01119c ↗
18. 10.1021/ja301266w10.1021/ja301266w ↗
19. 10.1021/acsami.6b1059410.1021/acsami.6b10594 ↗
20. 10.1016/j.electacta.2014.03.16410.1016/j.electacta.2014.03.164 ↗
21. 10.1002/adma.20080299810.1002/adma.200802998 ↗
22. 10.1002/aenm.20130015910.1002/aenm.201300159 ↗
23. 10.1021/acsami.6b0256710.1021/acsami.6b02567 ↗
24. 10.1007/s10853-013-7375-910.1007/s10853-013-7375-9 ↗
25. 10.1039/C5NJ00306G10.1039/C5NJ00306G ↗
26. 10.1016/j.jpowsour.2014.11.10810.1016/j.jpowsour.2014.11.108 ↗
27. 10.1021/jp103218u10.1021/jp103218u ↗
28. 10.1021/cm903674210.1021/cm9036742 ↗
29. 10.1016/j.nanoen.2016.04.04310.1016/j.nanoen.2016.04.043 ↗
30. 10.1007/s10008-011-1351-610.1007/s10008-011-1351-6 ↗
31. 10.1016/j.ijhydene.2015.04.15110.1016/j.ijhydene.2015.04.151 ↗
32. 10.1021/am504931r10.1021/am504931r ↗
33. 10.1039/C5RA12397F10.1039/C5RA12397F ↗
34. 10.1016/j.jpowsour.2015.08.03810.1016/j.jpowsour.2015.08.038 ↗
35. 10.1021/ja806104n10.1021/ja806104n ↗
36. 10.1016/j.jpowsour.2011.06.00210.1016/j.jpowsour.2011.06.002 ↗
37. 10.1039/C5RA16930E10.1039/C5RA16930E ↗
38. 10.1016/j.electacta.2015.12.17610.1016/j.electacta.2015.12.176 ↗
39. 10.1016/j.jallcom.2013.03.24710.1016/j.jallcom.2013.03.247 ↗
40. 10.1021/acsami.6b0164410.1021/acsami.6b01644 ↗
41. 10.1039/C5TA07666H10.1039/C5TA07666H ↗
42. 10.1016/j.snb.2014.06.08010.1016/j.snb.2014.06.080 ↗