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DSC traces (second heating run) of hydz-oDMSn-hydz triblock molecules (A) and hydz-Si16-hydz with varying heating rates (B). DSC trace (second heating and cooling run) of hydz-Si15 diblock molecule (C). Endothermic heat flows have a positive value. A temperature ramp of 2 K min–1 was used if not otherwise specified.
