| [1] |
Bauer C, Burkhardt S, Dasgupta NP, Ellingsen LAW, Gaines LL, et al. 2022. Charging sustainable batteries. |
| [2] |
Fan E, Li L, Wang Z, Lin J, Huang Y, et al. 2020. Sustainable recycling technology for Li-Ion batteries and beyond: challenges and future prospects. |
| [3] |
Fan M, Chang X, Guo YJ, Chen WP, Yin YX, et al. 2021. Increased residual lithium compounds guided design for green recycling of spent lithium-ion cathodes. |
| [4] |
Fan M, Meng Q, Chang X, Gu CF, Meng XH, et al. 2022. In situ electrochemical regeneration of degraded LiFePO4 electrode with functionalized prelithiation separator. |
| [5] |
Ji G, Wang J, Liang Z, Jia K, Ma J, et al. 2023. Direct regeneration of degraded lithium-ion battery cathodes with a multifunctional organic lithium salt. |
| [6] |
Mao J, Ye C, Zhang S, Xie F, Zeng R, et al. 2022. Toward practical lithium-ion battery recycling: adding value, tackling circularity and recycling-oriented design. |
| [7] |
Zhang R, Hanaoka T. 2021. Deployment of electric vehicles in China to meet the carbon neutral target by 2060: Provincial disparities in energy systems, CO2 emissions, and cost effectiveness. |
| [8] |
Mrozik W, Ali Rajaeifar M, Heidrich O, Christensen P. 2021. Environmental impacts, pollution sources and pathways of spent lithium-ion batteries. |
| [9] |
Raj B, Sahoo MK, Nikoloski A, Singh P, Basu S, et al. 2023. Retrieving Spent Cathodes from Lithium-Ion Batteries through Flourishing Technologies. |
| [10] |
Xu P, Tan DHS, Jiao B, Gao H, Yu X, et al. 2023. A materials perspective on direct recycling of lithium-ion batteries: principles, challenges and opportunities. |
| [11] |
Yao Q, Xiao F, Lin C, Xiong P, Lai W, et al. 2023. Regeneration of spent lithium manganate into cation-doped and oxygen-deficient MnO2 cathodes toward ultralong lifespan and wide-temperature-tolerant aqueous Zn-ion batteries. |
| [12] |
Yu J, Ma B, Qiu Z, Wang C, Chen Y. 2023. Separation and recovery of valuable metals from ammonia leaching solution of spent lithium-ion batteries. |
| [13] |
Liao H, Zhao S, Cai M, Dong Y, Huang F. 2023. Direct conversion of waste battery cathodes to high-volumetric-capacity anodes with assembled secondary-particle morphology. |
| [14] |
Shi Y, Zhang M, Meng YS, Chen Z. 2019. Ambient-pressure relithiation of degraded LixNi0.5Co0.2Mn0.3O2 (0 < x < 1) via eutectic solutions for direct regeneration of lithium-ion battery cathodes. |
| [15] |
Wang J, Li D, Zeng W, Chen X, Zhang Y, et al. 2025. Degradation mechanism, direct regeneration and upcycling of ternary cathode material for retired lithium-ion power batteries. |
| [16] |
Wang J, Ma J, Zhuang Z, Liang Z, Jia K, et al. 2024. Toward direct regeneration of spent lithium-ion batteries: a next-generation recycling method. |
| [17] |
Xu P, Yang Z, Yu X, Holoubek J, Gao H, et al. 2021. Design and optimization of the direct recycling of spent li-ion battery cathode materials. |
| [18] |
Zhu XH, Li YJ, Gong MQ, Mo R, Luo SY, et al. 2023. Recycling valuable metals from spent lithium-ion batteries using carbothermal shock method. |
| [19] |
Chen D, Mu S. 2024. Molten salt-assisted synthesis of catalysts for energy conversion. |
| [20] |
Deng B, Zhou Z, Wang W, Wang D. 2020. Direct recovery and efficient reutilization of degraded ternary cathode materials from spent lithium-ion batteries via a homogeneous thermochemical process. |
| [21] |
Hansen BB, Spittle S, Chen B, Poe D, Zhang Y, et al. 2021. Deep eutectic solvents: a review of fundamentals and applications. |
| [22] |
Jiang G, Zhang Y, Meng Q, Zhang Y, Dong P, et al. 2020. Direct regeneration of LiNi0.5Co0.2Mn0.3O2 cathode from spent lithium-ion batteries by the molten salts method. |
| [23] |
Liu X, Wang M, Deng L, Cheng YJ, Gao J, et al. 2022. Direct regeneration of spent lithium iron phosphate via a low-temperature molten salt process coupled with a reductive environment. |
| [24] |
Qin Z, Wen Z, Xu Y, Zheng Z, Bai M, et al. 2022. A ternary molten salt approach for direct regeneration of LiNi0.5Co0.2Mn0.3O2 cathode. |
| [25] |
Liu X, Wang R, Liu S, Pu J, Xie H, et al. 2023. Organic eutectic salts-assisted direct lithium regeneration for extremely low state of health Ni-rich cathodes. |
| [26] |
Ma J, Wang J, Jia K, Liang Z, Ji G, et al. 2022. Adaptable eutectic salt for the direct recycling of highly degraded layer cathodes. |
| [27] |
Smith EL, Abbott AP, Ryder KS. 2014. Deep Eutectic Solvents (DESs) and Their Applications. |
| [28] |
Wang T, Luo H, Bai Y, Li J, Belharouak I, et al. 2020. Direct recycling of spent NCM cathodes through ionothermal lithiation. |
| [29] |
Jeong M, Lee W, Yun S, Choi W, Park H, et al. 2022. Strategic approach to diversify design options for Li-Ion batteries by utilizing low-Ni layered cathode materials. |
| [30] |
Jia K, Yang G, He Y, Cao Z, Gao J, et al. 2024. Degradation mechanisms of electrodes promotes direct regeneration of spent li-ion batteries: a review. |
| [31] |
Jung SK, Gwon H, Hong J, Park KY, Seo DH, et al. 2014. Understanding the degradation mechanisms of LiNi0.5Co0.2Mn0.3O2 cathode material in lithium ion batteries. |
| [32] |
Qin Z, Zhang Y, Luo W, Zhang T, Wang T, et al. 2023. A universal molten salt method for direct upcycling of spent Ni-rich cathode towards single-crystalline Li-rich cathode. |
| [33] |
Wang D, Xin C, Zhang M, Bai J, Zheng J, et al. 2019. Intrinsic role of cationic substitution in tuning Li/Ni mixing in high-Ni layered oxides. |
| [34] |
Zhu H, Wang Z, Chen L, Hu Y, Jiang H, et al. 2023. Strain engineering of Ni-rich cathode enables exceptional cyclability in pouch-type full cells. |
| [35] |
Hao S, Yang J, Li Y, Liu S, Jiang S, et al. 2025. Utilizing oxygen-vacancy-rich violet tungsten oxide enabling ultralong cycling of nickel-rich cathodes at high voltage. |
| [36] |
Hao S, Lv Y, Zhang Y, Liu S, Tan Z, et al. 2025. Restoration of Li+ pathways in the [010] direction during direct regeneration for spent LiFePO4. |
| [37] |
Hao S, Li Y, Yang J, Wang S, Tan Z, et al. 2023. External-to-internal synergistic strategy to enable multi-scale stabilization of LiCoO2 at high-voltage. |