INSPParis Copper OpticalWaveguides Worcester_Polytechnic_Institute NiFe Jason H-BN TPU India blended polymers Bismuth ULCA Patterns Hafnium_dioxide Sidewall Formamidinium_lead_iodide Blend Tungsten Fet temperature_control ThermalProperties hard_disk_media Molybdenum WPlug Collagen Permalloy Christmas Gallium_Arsenide heterojunctions FFM Protein SPMLabs Polyethylene Hair Heating