References

• Xu C, Dai Q, Gaines L, et al. Future material demand for automotive lithium-based batteries. Commun Mater. 2020;1(1):99. doi:10.1038/s43246-020-00095-x
   Google Scholar
• Ioakimidis C, Murillo-Marrodán A, Bagheri A, et al. Life cycle assessment of a lithium iron phosphate (LFP) electric vehicle battery in second life application scenarios. Sustain. 2019;11(9):2527. doi:10.3390/su11092527
   Web of Science ®Google Scholar
• Vasconcelos DDS, Tenório JAS, Botelho Junior AB, et al. Circular recycling strategies for LFP batteries: a review focusing on hydrometallurgy sustainable processing. Metals (Basel). 2023;13(3):543. doi:10.3390/met13030543
   Web of Science ®Google Scholar
• Wang M, Liu K, Dutta S, et al. Recycling of lithium iron phosphate batteries: status: technologies, challenges, and prospects. Renewable Sustainable Energy Rev. 2022;163:112515. doi:10.1016/j.rser.2022.112515
   Web of Science ®Google Scholar
• Lander L, Cleaver T, Rajaeifar MA, et al. Financial viability of electric vehicle lithium-ion battery recycling. iScience. 2021;24(7):102787. doi:10.1016/j.isci.2021.102787
   PubMed Web of Science ®Google Scholar
• Yao Y, Zhu M, Zhao Z, et al. Hydrometallurgical processes for recycling spent lithium-ion batteries: a critical review. ACS Sustainable Chem. Eng. 2018;6(11):13611–13627. doi:10.1021/acssuschemeng.8b03545
   Web of Science ®Google Scholar
• Jiao M, Zhang Q, Ye C, et al. Recycling spent LiNi1-x-y MnxCoy O2 cathodes to bifunctional NiMnCo catalysts for zinc-air batteries. Proc Natl Acad Sci USA 2022;119(20):e2202202119. doi:10.1073/pnas.2202202119
   PubMed Web of Science ®Google Scholar
• Ciez RE, Whitacre JF. Examining different recycling processes for lithium-ion batteries. Nat Sustain. 2019;2(2):148–156. doi:10.1038/s41893-019-0222-5
   Web of Science ®Google Scholar
• Li L, Dunn JB, Zhang XX, et al. Recovery of metals from spent lithium-ion batteries with organic acids as leaching reagents and environmental assessment. J Power Sources. 2013;233:180–189. doi:10.1016/j.jpowsour.2012.12.089
   Web of Science ®Google Scholar
• Santos MPD, Garde IAA, Ronchini CMB, et al. A technology for recycling lithium-ion batteries promoting the circular economy: the RecycLib. Resour Conserv Recycl. 2021;175:105863. doi:10.1016/j.resconrec.2021.105863
   Web of Science ®Google Scholar
• He K, Zhang Z-Y, Zhang F-S. Selectively peeling of spent LiFePO4 cathode by destruction of crystal structure and binder matrix for efficient recycling of spent battery materials. J Hazard Mater. 2020;386:121633. doi:10.1016/j.jhazmat.2019.121633
   PubMed Web of Science ®Google Scholar
• Yu W, Guo Y, Xu S, et al. Comprehensive recycling of lithium-ion batteries: fundamentals, pretreatment, and perspectives. Energy Storage Mater. 2023;54:172–220. doi:10.1016/j.ensm.2022.10.033
   Web of Science ®Google Scholar
• Larouche F, Tedjar F, Amouzegar K, et al. Progress and status of hydrometallurgical and direct recycling of Li-ion batteries and beyond. Materials (Basel). 2020;13(3):801. doi:10.3390/ma13030801
   PubMed Web of Science ®Google Scholar
• Li H, Xing S, Liu Y, et al. Recovery of lithium, iron, and phosphorus from spent LiFePO 4 batteries using stoichiometric sulfuric acid leaching system. ACS Sustainable Chem Eng. 2017;5(9):8017–8024. doi:10.1021/acssuschemeng.7b01594
   Web of Science ®Google Scholar
• Wu D, Wang D, Liu Z, et al. Selective recovery of lithium from spent lithium iron phosphate batteries using oxidation pressure sulfuric acid leaching system. T Nonferr Metal Soc. 2022;32(6):2071–2079. doi:10.1016/S1003-6326(22)65931-4
   Web of Science ®Google Scholar
• Tao S, Li J, Wang L, et al. A method for recovering Li3PO4 from spent lithium iron phosphate cathode material through high-temperature activation. Ionics. 2019;25(12):5643–5653. doi:10.1007/s11581-019-03070-w
   Web of Science ®Google Scholar
• Uysal E, Al S, Emil-Kaya E, et al. Hydrometallurgical recycling of waste NdFeB magnets: design of experiment: optimisation of low concentrations of sulphuric acid leaching and process analysis. Can Metall Q. 2022: 1–12. doi:10.1080/00084433.2022.2058152
   Web of Science ®Google Scholar
• Zhu S, Zhou H, Miyoshi T, et al. Self-Assembly of the mesoporous electrode material Li3Fe2(PO4)3 using a cationic surfactant as the template. ChemInform. 2005;36(10). doi:10.1002/chin.200510019
   Google Scholar
• Kuk Y, Hwang J, Nam D, et al. Facile synthesis of high-performance LiFePO4-reduced graphene oxide composites using ball milling. Ionics. 2020;26(6):2803–2812. doi:10.1007/s11581-019-03395-6
   Web of Science ®Google Scholar
• Burba CM, Frech R. Raman and FTIR spectroscopic study of Li[Sub x]FePO[Sub 4] (0≤x≤1). J Electrochem Soc 2004;151(7):A1032. doi:10.1149/1.1756885
   Web of Science ®Google Scholar
• Salah A, Jozwiak A, Zaghib P, et al. FTIR features of lithium-iron phosphates as electrode materials for rechargeable lithium batteries. Spectrochim Acta, Part A. 2006;65(5):1007–1013. doi:10.1016/j.saa.2006.01.019
   PubMed Web of Science ®Google Scholar
• Bozkurt G. Synthesis and characterization of α-Fe2O3 nanoparticles by microemulsion method. Erzincan Üniversitesi Fen Bilimleri Enstitüsü Dergisi. 2020;13(2):890–897. doi:10.18185/erzifbed.742160
   Google Scholar
• Jraba N, Tounsi H, Makhlouf T. Valorization of aluminium chips into γ-Al2O3 and η-Al2O3 with high surface areas via the precipitation route. Waste Biomass Valor. 2018;9(6):1003–1014. doi:10.1007/s12649-016-9786-8
   Web of Science ®Google Scholar
• Wu Y, Xu P, Li L. Synthesis of alumina with coarse particle by precipitating aluminium ammonium sulfate solution with ammonia. Adv Powder Technol. 2016;27(1):124–129. doi:10.1016/j.apt.2015.11.006
   Web of Science ®Google Scholar
• Mukhamed’yarova AN, Gareev BI, Nurgaliev DK, et al. A review on the role of amorphous aluminium compounds in catalysis: avenues of investigation and potential application in petrochemistry and oil refining. Processes. 2021;9(10):1811. doi:10.3390/pr9101811
   Web of Science ®Google Scholar
• Yang Y, Meng X, Cao H, et al. Selective recovery of lithium from spent lithium iron phosphate batteries: a sustainable process. Green Chem 2018;20(13):3121–3133. doi:10.1039/C7GC03376A
   Web of Science ®Google Scholar
• Li L, Bian Y, Zhang X, et al. A green and effective room-temperature recycling process of LiFePO4 cathode materials for lithium-ion batteries. Waste Manage. 2019;85:437–444. doi:10.1016/j.wasman.2019.01.012
   PubMed Web of Science ®Google Scholar
• Kumar J, Shen X, Li B, et al. Selective recovery of Li and FePO4 from spent LiFePO4 cathode scraps by organic acids and the properties of the regenerated LiFePO4. Waste Manage. 2020;113:32–40. doi:10.1016/j.wasman.2020.05.046
   PubMed Web of Science ®Google Scholar