IVSpectroscopy semifluorinated_alkane HighAspect TPU HDD PolymerPatterns Grain CaMnO3 SKKU AM_SKPM blended polymers Photovoltaics Hexatriacontane Graphene Phosphide HanyangUniv NCM\ Mobile ShenYang F14H20 BlockCopolymer Calcium Tin sulfide Ferrite NUS IISCBangalore HACrystal ContactMode LiquidCell Magnets SSRM INSPParis GlassTemperature contact Trench