Ion transport in small-molecule electrolytes based on LiI/3-hydroxypropionitrile with high salt contents


Autoria(s): Wang, H.X.; Wang, Z.X.; Li, H.; Meng, Q.B.; Chen, L.Q.
Data(s)

11/09/2007

Resumo

Abnormal “polymer-in-salt” conduction behavior is observed in a solid electrolyte composed of lithium iodide (LiI) and 3-hydroxypropionitrile (HPN). Based on comprehensive investigations by X-ray diffraction (XRD) and Raman and infrared spectroscopy, this abnormal conduction behavior is attributed to the formation of new ionic associates [Lim +In−]· · ·N C (m> n) and the reinforced hydrogen bonding of I· · ·HO in the electrolyte at high LiI concentrations.

Formato

application/pdf

Identificador

http://eprints.qut.edu.au/58206/

Publicador

Elsevier

Relação

http://eprints.qut.edu.au/58206/1/final_version_of_paper_published_in_Electrochimica_Acta_2007.pdf

DOI:10.1016/j.electacta.2006.08.013

Wang, H.X., Wang, Z.X., Li, H., Meng, Q.B., & Chen, L.Q. (2007) Ion transport in small-molecule electrolytes based on LiI/3-hydroxypropionitrile with high salt contents. Electrochimica Acta, 52(5), pp. 2039-2044.

Direitos

Copyright 2007 Elsevier Ltd. All rights reserved

Fonte

School of Chemistry, Physics & Mechanical Engineering; Science & Engineering Faculty

Palavras-Chave #030699 Physical Chemistry not elsewhere classified #091299 Materials Engineering not elsewhere classified #“Polymer-in-salt” #electrolyte #LiI/3-hydroxypropionitrile #Small-molecule electrolyte #Hydrogen bonding #Ionic associates
Tipo

Journal Article