Solvation Structure

J. Am. Chem. Soc. | The Team of Tang Fujie and Cheng Jun Reveals the Competitive Effects of Dynamic Solvation Structures in Electrolytes through Machine Learning NMR Spectroscopy

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J. Am. Chem. Soc. | The Team of Tang Fujie and Cheng Jun Reveals the Competitive Effects of Dynamic Solvation Structures in Electrolytes through Machine Learning NMR Spectroscopy

01 【Article Summary】 Recently, Xiamen University and the Jiageng Innovation Laboratory achieved significant breakthroughs in the field of dynamic nuclear magnetic resonance (NMR) spectroscopy of electrolytes using a machine learning combined approach. They successfully predicted the dynamic ⁷Li NMR chemical shifts in the lithium bis(fluorosulfonyl)imide (LiFSI)/dimethyl ether (DME) electrolyte. The prediction accurately revealed the inversion … Read more

Salt Anion Amphiphilicity-Activated Electrolyte Cosolvent Selection Strategy for Durable Zn Metal Anode

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Salt Anion Amphiphilicity-Activated Electrolyte Cosolvent Selection Strategy for Durable Zn Metal Anode

[Research Background] Aqueous zinc-ion batteries have good application prospects in large-scale energy storage due to their high safety and low cost. However, the corrosion of zinc metal in aqueous electrolytes, as well as the growth of zinc dendrites during deposition, leads to low coulombic efficiency and cycling stability of the zinc metal anode, severely hindering … Read more