Please use this identifier to cite or link to this item:
https://hdl.handle.net/10356/102733
Title: | Template-assisted formation of rattle-type V2O5 hollow microspheres with enhanced lithium storage properties | Authors: | Wu, Hao Bin Pan, Anqiang Hng, Huey Hoon Lou, David Xiong Wen |
Keywords: | DRNTU::Engineering::Materials | Issue Date: | 2013 | Source: | Wu, H. B., Pan, A., Hng, H. H., & Lou, X. W. D. (2013). Template-assisted formation of rattle-type V2O5 hollow microspheres with enhanced lithium storage properties. Advanced Functional Materials, 23(45), 5669-5674. | Series/Report no.: | Advanced functional materials | Abstract: | In this work, rattle-type ball-in-ball V2O5 hollow microspheres are controllably synthesized with the assistance of carbon colloidal spheres as hard templates. Carbon spheres@vanadium-precursor (CS@V) core–shell composite microspheres are first prepared through a one-step solvothermal method. The composition of solvent for the solvothermal synthesis has great influence on the morphology and structure of the vanadium-precursor shells. V2O5 hollow microspheres with various shell architectures can be obtained after removing the carbon microspheres by calcination in air. Moreover, the interior hollow shell can be tailored by varying the temperature ramping rate and calcination temperature. The rattle-type V2O5 hollow microspheres are evaluated as a cathode material for lithium-ion batteries, which manifest high specific discharge capacity, good cycling stability and rate capability. | URI: | https://hdl.handle.net/10356/102733 http://hdl.handle.net/10220/19117 |
ISSN: | 1616-301X | DOI: | 10.1002/adfm.201300976 | Schools: | School of Chemical and Biomedical Engineering School of Materials Science & Engineering |
Rights: | © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. | Fulltext Permission: | none | Fulltext Availability: | No Fulltext |
Appears in Collections: | MSE Journal Articles SCBE Journal Articles |
SCOPUSTM
Citations
5
160
Updated on Mar 14, 2024
Web of ScienceTM
Citations
5
149
Updated on Oct 27, 2023
Page view(s) 50
541
Updated on Mar 27, 2024
Google ScholarTM
Check
Altmetric
Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.