Table 1.

Comparison of the CIP regime, the point at which there are more CIPs than SSIPs and free ions, for a variety of electrolyte systems and the methods that aided in this determination

Electrolyte system	CIPs regime	Methods
P(EO)nLiTFSI	n ≤ 7.5	NDIS [114], FTIR [120, 123], Ramen [120], Conductivity [118, 119]
P(EO)nMg(TFSI)2	n < 9	FTIR, Conductivity [115]
P(EO)nMg(ClO4)2	n < 28	FTIR, Conductivity [123]
P(EO)nδ-MgCl2	n ≤ 32	FTIR [124, 166] Conductivity [124]
PEO-b-P[(STFSI)2Mg]	Not Dissociated	SAXS, Conductivity [127]
PEO/B/PEO Mg(ClO4)2	N/A	Ramen, Conductivity [128]
(MEEP)n Mg(TFSI)2	n < 8	Conductivity [129]