Table 3.

Intensity ratios of (400)/(111) and (311)/I(111) for the cycled LTO and LTO–RTO electrodes at 0 °C, −20 °C, and −40 °C.

Sample	I(311)/I(111)	I(400)/I(111)
LTO~0 °C	0.67	1.112
LTO~−20 °C	0.55	0.882
LTO~−40 °C	0.57	0.860
LTO-RTO~0 °C	0.52	0.839
LTO-RTO~−20 °C	0.68	1.111
LTO-RTO~−40 °C	0.83	1.388