Trimethyl phosphate based neutral ligand room temperature ionic liquids for electrodeposition of rare earth elements
作者： Prashant Bagri , Huimin Luo , Ilja Popovs , Bishnu P. Thapaliya , Jeremy Dehaudt
DOI: 10.1016/J.ELECOM.2018.10.001
关键词:
摘要: Abstract In this communication, a new class of task-specific ionic liquids (ILs) with cationic rare earth elements (REEs) is reported. These novel ILs have wide electrochemical window about 6 V, enabling direct electrodeposition REE metals at room temperature. The were prepared by dissolving bis(trifluoromethane)sulfonimide (NTf 2 − ) based salts (Ln(NTf2)3) (Ln:Lanthanide) in trimethyl phosphate (TMP) neutral ligand. Specifically, four REEs (Nd, Dy, Gd, and Pr) been investigated TMP IL systems. All successfully deposited This demonstrates the applicability systems for range REEs, which opens avenue research quest to supplant high temperature molten salt deposition.
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