Optimized Brief Thermal Annealing

4 Voided Double-Gyroid Thin Film Templates 

Not only did the double-gyroid template preparation via the brief thermal annealing prove to be highly robust and reproducible, but so did the PLA copolymerization. Almost all of the last synthesized copolymers, namely PXS-ft-PLA201 to 215, were successful, yielding up to 2 g of DG-forming material per batch, see Table B.l. 

6 Microphase Separation Behavior at the Film/Substrate Interface 

A crucial requirement for the successful replication of the polymer scaffold by electroplating is for the mesopores to extend across both fihn interfaces to enable electrolyte infiltration. While a possible nonporous layer at the Iree-surface can be etched subsequent to template fabrication, this is not a feasible option for a wetting layer 

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