Open Access Article
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Correction: Memory-effect-induced electrochemical oscillation of an Al-doped Li4Ti5O12 composite in Li-ion batteries
Liao
Zhang
a,
Yanyu
Qu
a,
Jiangtao
Huang
a,
Xiang
Feng
a,
De
Li
*ab and
Yong
Chen
*ac
aState Key Laboratory on Marine Resource Utilization in South China Sea, Hainan Provincial Key Laboratory of Research on Utilization of Si-Zr-Ti Resources, College of Materials Science and Chemical Engineering, Hainan University, Haikou, China. E-mail: lidenju@sina.com; ychen2002@163.com
bNational Laboratory of Solid State Microstructures, Nanjing University, Nanjing, China
cKey Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Nankai University, Tianjin, China
First published on 29th July 2019
Abstract
Correction for ‘Memory-effect-induced electrochemical oscillation of an Al-doped Li4Ti5O12 composite in Li-ion batteries’ by Liao Zhang et al., Chem. Commun., 2019, 55, 1279–1282.
The authors regret that the 27Al MAS NMR spectra in the Supplementary Information of the original article was incorrect.
In the second paragraph of Page 1280, the last two sentences should be replaced with the following text, “As a result, the Al ions distribute on only the 8a site in the lattice structure of Li4Ti5O12, where the 8a site corresponds to the tetrahedron (AlO4).28–30”
In the 27Al MAS NMR Characterization section of the Supplementary Information, “76 and 14 ppm” should be replaced with “74 and 17 ppm”, and the last three sentences should read, “The Al ions distribute on only the 8a site in the lattice structure of ALTO-2. Due to some Al2O3 impurity in ALTO (20 wt% Al2O3), there are a few Al ions in the octahedron (AlO6). As a whole result, the Al ions occupy only the 8a site in the lattice structure of Li4Ti5O12.”
Fig. S3 in the Supplementary Information should be replaced with the following figure (shown here as Fig. 1), and “76 and 14 ppm” in the original caption should be replaced with “74 and 17 ppm”.
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| Fig. 1 Corrected version of Fig. S3 in the Supplementary Information for the original article. | ||
The Royal Society of Chemistry apologises for these errors and any consequent inconvenience to authors and readers.
| This journal is © The Royal Society of Chemistry 2019 |