What could be causing the spin coated shape memory polymer samples made of Diaplex and NdFeb (50% vol%) to not achieve the desired transformation when programmed at 90-100°C and activated at 50°C? Despite the programming, the material only softens and flattens out at 80°C, losing the intended shape. The goal is to transform the polymer from a flat shape to a complex shape using thermal heating on a hot plate and reprogram using magnetic energy.