epitaxy Aluminum cannabis STM self_healing LiquidCrystal Polytetrafluoroethylene Magnetostrictive NiFe NCM Phase Hexatriacontane Non-ContactMode 2-vinylpyridine StyreneBeads Holes PolyvinylideneFluoride Self-assembledMonolayer optoelectronics Strontium LiBattery IIT-chennai Fluoride vertical_PFM domain_switching Cross-section Implant small_scan Titanate Mobile Oxidation Solar DomainSwitching PyroelectricDetector LithiumNiobate