The DOI matches its Crossref record; 25 of the 25 references it cites were found in a registry or an index.
MgO‐Template Synthesis of Extremely High Capacity Hard Carbon for Na‐Ion Battery
Open accessAbstract
Extremely high capacity hard carbon for Na‐ion battery, delivering 478 mAh g−1, is successfully synthesized by heating a freeze‐dried mixture of magnesium gluconate and glucose by a MgO‐template technique. Influences of synthetic conditions and nano‐structures on electrochemical Na storage properties in the hard carbon are systematically studied to maximize the reversible capacity. Nano‐sized MgO particles are formed in a carbon matrix prepared by pre‐treatment of the mixture at 600 °C. Through acid leaching of MgO and carbonization at 1500 °C, resultant hard carbon demonstrates an extraordinarily large reversible capacity of 478 mAh g−1 with a high Coulombic efficiency of 88 % at the first cycle.
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VESTA 3 for three-dimensional visualization of crystal, volumetric and morphology data
Momma, K., & Izumi, F. (2011) · Journal of Applied Crystallography · doi:10.1107/s0021889811038970 · Cited by 26,054
CRC Handbook of Chemistry and Physics
(2016) · CRC Press eBooks · doi:10.1201/9781315380476 · Cited by 13,921
Research Development on Sodium-Ion Batteries
Yabuuchi, N., Kubota, K., Dahbi, M., & Komaba, S. (2014) · Chemical Reviews · doi:10.1021/cr500192f · Cited by 6,478
Self-citationA cost and resource analysis of sodium-ion batteries
Vaalma, C., Buchholz, D., Weil, M., & Passerini, S. (2018) · Nature Reviews Materials · doi:10.1038/natrevmats.2018.13 · Cited by 2,613
Synthesis of Highly Ordered Carbon Molecular Sieves via Template-Mediated Structural Transformation
Ryoo, R., Joo, S. H., & Jun, S. (1999) · The Journal of Physical Chemistry B · doi:10.1021/jp991673a · Cited by 2,450
Komaba, S., Murata, W., Ishikawa, T., Yabuuchi, N., Ozeki, T., Nakayama, T., Ogata, A., Gotoh, K., & Fujiwara, K. (2011) · Advanced Functional Materials · doi:10.1002/adfm.201100854 · Cited by 2,116
Self-citationHigh Capacity Anode Materials for Rechargeable Sodium-Ion Batteries
Stevens, D. A., & Dahn, J. R. (2000) · Journal of The Electrochemical Society · doi:10.1149/1.1393348 · Cited by 1,884
The Mechanisms of Lithium and Sodium Insertion in Carbon Materials
Stevens, D. A., & Dahn, J. R. (2001) · Journal of The Electrochemical Society · doi:10.1149/1.1379565 · Cited by 1,499
Crystallite growth in graphitizing and non-graphitizing carbons
Franklin, R. E. (1951) · Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences · doi:10.1098/rspa.1951.0197 · Cited by 1,153
Hard carbons for sodium-ion batteries: Structure, analysis, sustainability, and electrochemistry
Dou, X., Hasa, I., Saurel, D., Vaalma, C., Wu, L., Buchholz, D., Bresser, D., Komaba, S., & Passerini, S. (2019) · Materials Today · doi:10.1016/j.mattod.2018.12.040 · Cited by 1,062
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Cited by
Understanding of the sodium storage mechanism in hard carbon anodes
Chen, X., Liu, C., Fang, Y., Ai, X., Zhong, F., Yang, H., & Cao, Y. (2022) · Carbon Energy · doi:10.1002/cey2.196 · Cited by 527
Origin of fast charging in hard carbon anodes
Li, Y., Vasileiadis, A., Zhou, Q., Lu, Y., Meng, Q., Li, Y., Ombrini, P., Zhao, J., Chen, Z., Niu, Y., et al. (2024) · Nature Energy · doi:10.1038/s41560-023-01414-5 · Cited by 490
Challenges and industrial perspectives on the development of sodium ion batteries
Cai, X., Yue, Y., Yi, Z., Liu, J., Sheng, Y., & Lu, Y. (2024) · Nano Energy · doi:10.1016/j.nanoen.2024.110052 · Cited by 336
Metadata
- Authors
- Kamiyama, A., Kubota, K., Igarashi, D., Youn, Y., Tateyama, Y., Ando, H., Gotoh, K., & Komaba, S.
- Venue
- Angewandte Chemie International Edition
- Publisher
- Wiley
- Published
- 2021-01-21
- Volume
- 60
- Issue
- 10
- Pages
- 5114-5120
- ISSN
- 1433-7851 (ISSN-L)
- 1521-3773
- OpenAlex
- W3112949616
- Cited by
- 586
- References
- 25
- FWCI
- 11.98
- Type
- journal article
- Language
- en
- Open access
- hybrid
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- Kamiyama, A., Kubota, K., Igarashi, D., Youn, Y., Tateyama, Y., Ando, H., Gotoh, K., & Komaba, S. (2021). MgO‐Template Synthesis of Extremely High Capacity Hard Carbon for Na‐Ion Battery. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.202013951
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