Abstract
AbstractAlloy-type anodes such as silicon and tin are gaining popularity in rechargeable Li-ion batteries, but their rate/cycling capabilities should be improved. Here by making yolk-shell nanocomposite of aluminium core (30 nm in diameter) and TiO2 shell (∼3 nm in thickness), with a tunable interspace, we achieve 10 C charge/discharge rate with reversible capacity exceeding 650 mAh g−1 after 500 cycles, with a 3 mg cm−2 loading. At 1 C, the capacity is approximately 1,200 mAh g−1 after 500 cycles. Our one-pot synthesis route is simple and industrially scalable. This result may reverse the lagging status of aluminium among high-theoretical-capacity anodes.
References
26
Referenced
194
-
Gay, E. C., Vissers, D. R., Martino, F. J. & Anderson, K. E. Performance-characteristics of solid lithium-aluminum alloy electrodes. J. Electrochem. Soc. 123, 1591–1596 (1976).
(
10.1149/1.2132652
) / J. Electrochem. Soc. by EC Gay (1976) -
Wen, C. J., Boukamp, B. A., Huggins, R. A. & Weppner, W. Thermodynamic and mass-transport properties of lial. J. Electrochem. Soc. 126, 2258–2266 (1979).
(
10.1149/1.2128939
) / J. Electrochem. Soc. by CJ Wen (1979) -
Nitta, N. & Yushin, G. High-capacity anode materials for lithium- ion batteries: choice of elements and structures for active particles. Part. Part. Syst. Char. 31, 317–336 (2014).
(
10.1002/ppsc.201300231
) / Part. Part. Syst. Char. by N Nitta (2014) -
Park, J. H. et al. Al-C hybrid nanoclustered anodes for lithium ion batteries with high electrical capacity and cyclic stability. Chem. Commun. 50, 2837–2840 (2014).
(
10.1039/C3CC47900E
) / Chem. Commun. by JH Park (2014) -
Liu, Y. et al. In situ transmission electron microscopy observation of pulverization of aluminum nanowires and evolution of the thin surface Al2O3 layers during lithiation-delithiation cycles. Nano. Lett. 11, 4188–4194 (2011).
(
10.1021/nl202088h
) / Nano. Lett. by Y Liu (2011) -
Goodenough, J. B. & Kim, Y. Challenges for rechargeable Li batteries. Chem. Mat. 22, 587–603 (2010).
(
10.1021/cm901452z
) / Chem. Mat. by JB Goodenough (2010) -
Liu, N. et al. A pomegranate-inspired nanoscale design for large-volume-change lithium battery anodes. Nat. Nanotechnol. 9, 187–192 (2014).
(
10.1038/nnano.2014.6
) / Nat. Nanotechnol. by N Liu (2014) -
Huang, J. Y. et al. In situ observation of the electrochemical lithiation of a single SnO2 nanowire electrode. Science 330, 1515–1520 (2010).
(
10.1126/science.1195628
) / Science by JY Huang (2010) -
Wu, H. et al. Engineering empty space between Si nanoparticles for lithium-ion battery anodes. Nano. Lett. 12, 904–909 (2012).
(
10.1021/nl203967r
) / Nano. Lett. by H Wu (2012) -
Chen, S. et al. Silicon core–hollow carbon shell nanocomposites with tunable buffer voids for high capacity anodes of lithium-ion batteries. Phys. Chem. Chem. Phys. 14, 12741–12745 (2012).
(
10.1039/c2cp42231j
) / Phys. Chem. Chem. Phys. by S Chen (2012) -
Luo, J. et al. Crumpled graphene-encapsulated Si nanoparticles for lithium ion battery anodes. J. Phys. Chem. Lett. 3, 1824–1829 (2012).
(
10.1021/jz3006892
) / J. Phys. Chem. Lett. by J Luo (2012) -
Liu, N. et al. A yolk-shell design for stabilized and scalable Li-ion battery alloy anodes. Nano. Lett. 12, 3315–3321 (2012).
(
10.1021/nl3014814
) / Nano. Lett. by N Liu (2012) -
Seh, Z. W. et al. Sulphur-TiO2 yolk-shell nanoarchitecture with internal void space for long-cycle lithium-sulphur batteries. Nat. Commun. 4, 1331 (2013).
(
10.1038/ncomms2327
) / Nat. Commun. by ZW Seh (2013) -
Sushko, M. L., Rosso, K. M. & Liu, J. Size effects on Li+/electron conductivity in TiO2 nanoparticles. J. Phys. Chem. Lett. 1, 1967–1972 (2010).
(
10.1021/jz100520c
) / J. Phys. Chem. Lett. by ML Sushko (2010) -
Sushko, M. L., Rosso, K. M. & Liu, J. Mechanism of Li+/electron conductivity in rutile and anatase TiO2 nanoparticles. J. Phys. Chem. C. 114, 20277–20283 (2010).
(
10.1021/jp107982c
) / J. Phys. Chem. C. by ML Sushko (2010) -
Gao, H. J., Ji, B. H., Jager, I. L., Arzt, E. & Fratzl, P. Materials become insensitive to flaws at nanoscale: lessons from nature. Proc. Natl Acad. Sci. USA 100, 5597–5600 (2003).
(
10.1073/pnas.0631609100
) / Proc. Natl Acad. Sci. USA by HJ Gao (2003) -
Woodford, W. H., Chiang, Y. M. & Carter, W. C. "Electrochemical Shock" of intercalation electrodes: a fracture mechanics analysis. J. Electrochem. Soc. 157, A1052–A1059 (2010).
(
10.1149/1.3464773
) / J. Electrochem. Soc. by WH Woodford (2010) -
Zhu, T. & Li, J. Ultra-strength materials. Prog. Mater. Sci. 55, 710–757 (2010).
(
10.1016/j.pmatsci.2010.04.001
) / Prog. Mater. Sci. by T Zhu (2010) -
Liu, X. H. et al. In situ TEM experiments of electrochemical lithiation and delithiation of individual nanostructures. Adv. Energy Mater. 2, 722–741 (2012).
(
10.1002/aenm.201200024
) / Adv. Energy Mater. by XH Liu (2012) -
Park, Y. et al. Si‐encapsulating hollow carbon electrodes via electroless etching for lithium‐ion batteries. Adv. Energy Mater. 3, 206–212 (2013).
(
10.1002/aenm.201200389
) / Adv. Energy Mater. by Y Park (2013) -
He, Y., Yu, X. Q., Wang, Y. H., Li, H. & Huang, X. J. Alumina-coated patterned amorphous silicon as the anode for a lithium-ion battery with high coulombic efficiency. Adv. Mater. 23, 4938–4941 (2011).
(
10.1002/adma.201102568
) / Adv. Mater. by Y He (2011) -
Au, M. et al. Free standing aluminum nanostructures as anodes for Li-ion rechargeable batteries. J. Power Sources 195, 3333–3337 (2010).
(
10.1016/j.jpowsour.2009.11.102
) / J. Power Sources by M Au (2010) -
Zhong, L., Wang, J., Sheng, H., Zhang, Z. & Mao, S. X. Formation of monatomic metallic glasses through ultrafast liquid quenching. Nature 512, 177–180 (2014).
(
10.1038/nature13617
) / Nature by L Zhong (2014) -
Limthongkul, P., Jang, Y. I., Dudney, N. J. & Chiang, Y. M. Electrochemically-driven solid-state amorphization in lithium-silicon alloys and implications for lithium storage. Acta. Mater. 51, 1103–1113 (2003).
(
10.1016/S1359-6454(02)00514-1
) / Acta. Mater. by P Limthongkul (2003) -
He, K. et al. Transitions from near-surface to interior redox upon lithiation in conversion electrode materials. Nano. Lett. 15, 1437–1444 (2015).
(
10.1021/nl5049884
) / Nano. Lett. by K He (2015) - Zhang, L., Zhang, Z.-C. & Amine, K. in Lithium Ion Batteries - New Developments ed. Belharouak Ilias InTech (2012).
@article{Li_2015, title={RETRACTED ARTICLE: High-rate aluminium yolk-shell nanoparticle anode for Li-ion battery with long cycle life and ultrahigh capacity}, volume={6}, ISSN={2041-1723}, url={http://dx.doi.org/10.1038/ncomms8872}, DOI={10.1038/ncomms8872}, number={1}, journal={Nature Communications}, publisher={Springer Science and Business Media LLC}, author={Li, Sa and Niu, Junjie and Zhao, Yu Cheng and So, Kang Pyo and Wang, Chao and Wang, Chang An and Li, Ju}, year={2015}, month=aug }