Size-Dependent Phase Selection during Thermomechanical NanomoldingRemoveYupeng Wu, Yangyang Pan, Hui Fang, Guoxing Han, Naijia Liu, Arindam Raj, Sungwoo Sohn, Zhiping Xu, Yi-Xiang Yang, You Li, Ning Li, Jan Schroers, and Ze LiuPhys. Rev. Lett. 136, 146201 (2026)