Self-healable capacitors with improved thermostability from stereocomplex PLA

Key Points

• To develop sustainable and thermostable self-healing capacitors utilizing poly(lactic acid) as a dielectric material.
• Developed capacitors using stereocomplex PLA as the main material.
• Assessed the dielectric properties and thermostability of the capacitors.
• Conducted a comparative analysis with traditional dielectric materials.
• Demonstrated enhanced thermal stability compared to conventional materials.
• Achieved significant improvements in self-healing capability of the capacitors.
• Increased capacitance observed under testing conditions without loss of performance.