575728.fig.004
Figure 4: 𝑇 𝑔 variations as a function of 𝑥 are shown. For comparison, 𝑇 𝑔 data of [DEME][I]-H2O and [DEME][BF4]-H2O mixed solutions are also shown. □: 𝑇 𝑔 1 , : 𝑇 𝑔 2 , : 𝑇 𝑔 . (only one glass transition was observed except for the region 𝑥 = 9 1 . 5 9 2 . 5 ).