Ultrastable cathodes enabled by compositional and structural dual-gradient design
Armand, M. & Tarascon, J.-M. Building better batteries. Nature 451, 652–657 (2008).
Google Scholar
Li, M., Lu, J., Chen, Z. & Amine, K. 30 years of lithium‐ion batteries. Adv. Mater. 30, 1800561 (2018).
Google Scholar
Chu, S., Cui, Y. & Liu, N. The path towards sustainable energy. Nat. Mater. 16, 16–22 (2017).
Google Scholar
Choi, J. W. & Aurbach, D. Promise and reality of post-lithium-ion batteries with high energy densities. Nat. Rev. Mater. 1, 1–16 (2016).
Google Scholar
Nitta, N., Wu, F., Lee, J. T. & Yushin, G. Li-ion battery materials: present and future. Mater. Today 18, 252–264 (2015).
Google Scholar
Liu, T. et al. Origin of structural degradation in Li-rich layered oxide cathode. Nature 606, 305–312 (2022).
Google Scholar
Manthiram, A. A reflection on lithium-ion battery cathode chemistry. Nat. Commun. 11, 1550 (2020).
Google Scholar
Liu, T. et al. Understanding Co roles towards developing Co-free Ni-rich cathodes for rechargeable batteries. Nat. Energy 6, 277–286 (2021).
Google Scholar
Liu, T. et al. In situ quantification of interphasial chemistry in Li-ion battery. Nat. Nanotech. 14, 50–56 (2019).
Google Scholar
Xu, C. et al. Bulk fatigue induced by surface reconstruction in layered Ni-rich cathodes for Li-ion batteries. Nat. Mater. 20, 84–92 (2021).
Google Scholar
Singer, A. et al. Nucleation of dislocations and their dynamics in layered oxide cathode materials during battery charging. Nat. Energy 3, 641–647 (2018).
Google Scholar
Zhang, R. et al. Compositionally complex doping for zero-strain zero-cobalt layered cathodes. Nature 610, 67–73 (2022).
Google Scholar
Thackeray, M. M. & Amine, K. Layered Li–Ni–Mn–Co oxide cathodes. Nat. Energy 6, 933 (2021).
Google Scholar
Wang, L., Liu, T., Wu, T. & Lu, J. Strain-retardant coherent perovskite phase stabilized Ni-rich cathode. Nature 611, 61–67 (2022).
Google Scholar
Bi, Y. et al. Reversible planar gliding and microcracking in a single-crystalline Ni-rich cathode. Science 370, 1313–1317 (2020).
Google Scholar
Liu, T. et al. Rational design of mechanically robust Ni-rich cathode materials via concentration gradient strategy. Nat. Commun. 12, 6024 (2021).
Google Scholar
Lin, F. et al. Metal segregation in hierarchically structured cathode materials for high-energy lithium batteries. Nat. Energy 1, 1–8 (2016).
Google Scholar
Yoon, M. et al. Reactive boride infusion stabilizes Ni-rich cathodes for lithium-ion batteries. Nat. Energy 6, 362–371 (2021).
Google Scholar
Gao, H. et al. Surface modification for suppressing interfacial parasitic reactions of a nickel-rich lithium-ion cathode. Chem. Mater. 31, 2723–2730 (2019).
Google Scholar
Lee, J. et al. Unlocking the potential of cation-disordered oxides for rechargeable lithium batteries. Science 343, 519–522 (2014).
Google Scholar
Clément, R., Lun, Z. & Ceder, G. Cation-disordered rocksalt transition metal oxides and oxyfluorides for high energy lithium-ion cathodes. Energy Environ. Sci. 13, 345–373 (2020).
Google Scholar
Huang, J. et al. Non-topotactic reactions enable high rate capability in Li-rich cathode materials. Nat. Energy 6, 706–714 (2021).
Google Scholar
Ji, H. et al. Ultrahigh power and energy density in partially ordered lithium-ion cathode materials. Nat. Energy 5, 213–221 (2020).
Google Scholar
Zhao, W. et al. High voltage operation of Ni‐rich NMC cathodes enabled by stable electrode/electrolyte interphases. Adv. Energy Mater. 8, 1800297 (2018).
Google Scholar
Xue, W. et al. Ultra-high-voltage Ni-rich layered cathodes in practical Li metal batteries enabled by a sulfonamide-based electrolyte. Nat. Energy 6, 495–505 (2021).
Google Scholar
Tan, S. et al. Additive engineering for robust interphases to stabilize high-Ni layered structures at ultra-high voltage of 4.8 V. Nat. Energy 7, 484–494 (2022).
Google Scholar
Xu, J. et al. Electrolyte design for Li-ion batteries under extreme operating conditions. Nature (2023).
Cheng, X. et al. Real-time observation of chemomechanical breakdown in a layered nickel-rich oxide cathode realized by in situ scanning electron microscopy. ACS Energy Lett. 6, 1703–1710 (2021).
Google Scholar
Heenan, T. M. et al. Identifying the origins of microstructural defects such as cracking within Ni‐rich NMC811 cathode particles for lithium‐ion batteries. Adv. Energy Mater. 10, 2002655 (2020).
Google Scholar
Yan, P. et al. Intragranular cracking as a critical barrier for high-voltage usage of layer-structured cathode for lithium-ion batteries. Nat. Commun. 8, 14101 (2017).
Google Scholar
Sun, Y.-K. et al. Nanostructured high-energy cathode materials for advanced lithium batteries. Nat. Mater. 11, 942–947 (2012).
Google Scholar
Wang, L. et al. Regulation of surface defect chemistry toward stable Ni‐rich cathodes. Adv. Mater. 34, 2200744 (2022).
Google Scholar
Satish, R. et al. Exposure history and its effect towards stabilizing Li exchange across disordered rock salt interfaces. Chem. Electro Chem. 8, 3982–3991 (2021).
Lin, F. et al. Surface reconstruction and chemical evolution of stoichiometric layered cathode materials for lithium-ion batteries. Nat. Commun. 5, 3529 (2014).
Google Scholar
Jung, R., Metzger, M., Maglia, F., Stinner, C. & Gasteiger, H. A. Oxygen release and its effect on the cycling stability of LiNixMnyCozO2 (NMC) cathode materials for Li-ion batteries. J. Electrochem. Soc. 164, A1361 (2017).
Google Scholar
Xiao, B. & Sun, X. Surface and subsurface reactions of lithium transition metal oxide cathode materials: an overview of the fundamental origins and remedying approaches. Adv. Energy Mater. 8, 1802057 (2018).
Google Scholar
Qiao, R. et al. Transition-metal redox evolution in LiNi0.5Mn0.3Co0.2O2 electrodes at high potentials. J. Power Sources 360, 294–300 (2017).
Google Scholar
Gent, W. E. et al. Coupling between oxygen redox and cation migration explains unusual electrochemistry in lithium-rich layered oxides. Nat. Commun. 8, 2091 (2017).
Google Scholar
Sun, H. H. et al. Beyond doping and coating: prospective strategies for stable high-capacity layered Ni-rich cathodes. ACS Energy Lett. 5, 1136–1146 (2020).
Google Scholar
Li, J. et al. Dynamics of particle network in composite battery cathodes. Science 376, 517–521 (2022).
Google Scholar
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