Crossref journal-article
AIP Publishing
The Journal of Chemical Physics (317)
Abstract

Spectroscopic (Raman, NMR, impedance spectroscopy), and thermal [differential scanning calorimetry (DSC)] techniques have been used to study the solvation mechanism of lithium ions in ethylene carbonate (EC)–propylene carbonate (PC) concentrated solutions. For values of N=[Li+]/[EC+PC]⩽0.2 all the cations are solvated by ∼4 solvent molecules and interaction chiefly takes place between Li+ and the ring oxygens. For N>0.2 a part of Li+ ions begins to form complexes with two solvent molecules (sandwich configuration). At N≅0.5 nearly all cations are complexed, and a crystalline compound is formed at room temperature. For higher values of N a reassociation of the salt takes place.

Bibliography

Cazzanelli, E., Croce, F., Appetecchi, G. B., Benevelli, F., & Mustarelli, P. (1997). Li + solvation in ethylene carbonate–propylene carbonate concentrated solutions: A comprehensive model. The Journal of Chemical Physics, 107(15), 5740–5747.

Authors 5
  1. E. Cazzanelli (first)
  2. Fausto Croce (additional)
  3. Giovanni Battista Appetecchi (additional)
  4. Francesca Benevelli (additional)
  5. Piercarlo Mustarelli (additional)
References 40 Referenced 69
  1. {'key': '2024021018434123700_r1'}
  2. {'key': '2024021018434123700_r2'}
  3. {'key': '2024021018434123700_r3'}
  4. {'key': '2024021018434123700_r4'}
  5. 10.1016/0013-4686(89)87040-9 / Electrochim. Acta (1989)
  6. 10.1016/0013-4686(89)87041-0 / Electrochim. Acta (1989)
  7. 10.1021/j100118a007 / J. Phys. Chem. (1993)
  8. 10.1016/0167-2738(94)90271-2 / Solid State Ionics (1994)
  9. {'key': '2024021018434123700_r9'}
  10. 10.1021/jp9514279 / J. Phys. Chem. (1996)
  11. {'key': '2024021018434123700_r11', 'first-page': '379', 'volume': '86–88', 'year': '1996', 'journal-title': 'Solid State Ionics'} / Solid State Ionics (1996)
  12. {'key': '2024021018434123700_r12'}
  13. {'key': '2024021018434123700_r13', 'first-page': '645', 'volume': '22', 'year': '1922', 'journal-title': 'Phys. Z.'} / Phys. Z. (1922)
  14. 10.1002/zaac.19261560121 / Z. Anorg. Allg. Chem. (1926)
  15. 10.1111/j.1151-2916.1925.tb16731.x / J. Am. Ceram. Soc. (1925)
  16. 10.1016/0167-2738(96)00051-3 / Solid State Ionics (1996)
  17. 10.1016/0167-2738(96)00041-0 / Solid State Ionics (1996)
  18. {'key': '2024021018434123700_r16', 'first-page': '341', 'volume': '86–88', 'year': '1996', 'journal-title': 'Solid State Ionics'} / Solid State Ionics (1996)
  19. 10.1021/j100124a007 / J. Phys. Chem. (1993)
  20. 10.1016/0013-4686(95)00198-N / Electrochim. Acta (1995)
  21. 10.1007/BF02375799 / Ionics (1996)
  22. 10.1016/0022-2852(68)90038-6 / J. Mol. Spectrosc. (1968)
  23. {'key': '2024021018434123700_r21', 'first-page': '991', 'volume': '1986', 'journal-title': 'Chem. Lett.'} / Chem. Lett.
  24. 10.1139/v84-187 / Can. J. Chem. (1984)
  25. 10.1016/0167-2738(94)90234-8 / Solid State Ionics (1994)
  26. 10.1063/1.341709 / J. Appl. Phys. (1988)
  27. 10.1063/1.460265 / J. Chem. Phys. (1991)
  28. 10.1016/0584-8539(71)80245-3 / Spectrochim. Acta A (1971)
  29. 10.1063/1.447440 / J. Chem. Phys. (1984)
  30. 10.1021/cr00002a003 / Chem. Rev. (1991)
  31. 10.1021/j100568a018 / J. Phys. Chem. (1975)
  32. 10.1002/bbpc.19750791205 / Ber. Bunsenges. Phys. Chem. (1975)
  33. 10.1021/j100580a013 / J. Phys. Chem. (1975)
  34. 10.1016/0013-4686(92)87120-O / Electrochim. Acta (1992)
  35. {'key': '2024021018434123700_r32'}
  36. {'key': '2024021018434123700_r33'}
  37. 10.1103/PhysRev.102.136 / Phys. Rev. (1956)
  38. {'key': '2024021018434123700_r35'}
  39. 10.1063/1.1730566 / J. Chem. Phys. (1959)
  40. 10.1063/1.1744141 / J. Chem. Phys. (1958)
Dates
Type When
Created 23 years, 1 month ago (July 26, 2002, 8:25 a.m.)
Deposited 1 year, 6 months ago (Feb. 10, 2024, 1:58 p.m.)
Indexed 3 weeks, 2 days ago (Aug. 7, 2025, 4:30 p.m.)
Issued 27 years, 10 months ago (Oct. 15, 1997)
Published 27 years, 10 months ago (Oct. 15, 1997)
Published Print 27 years, 10 months ago (Oct. 15, 1997)
Funders 0

None

@article{Cazzanelli_1997, title={Li + solvation in ethylene carbonate–propylene carbonate concentrated solutions: A comprehensive model}, volume={107}, ISSN={1089-7690}, url={http://dx.doi.org/10.1063/1.474334}, DOI={10.1063/1.474334}, number={15}, journal={The Journal of Chemical Physics}, publisher={AIP Publishing}, author={Cazzanelli, E. and Croce, Fausto and Appetecchi, Giovanni Battista and Benevelli, Francesca and Mustarelli, Piercarlo}, year={1997}, month=oct, pages={5740–5747} }