Dielectric and microwave absorption properties of sunflower and marigold: a comparative analysis

Key Points

• Microwave absorption shows significant differences, highlighting unique material properties between sunflower and marigold.
• Dielectric properties reveal that sunflower has higher absorption compared to marigold, with values reaching 3.7 for sunflower.
• Comparative analysis utilized laboratory evaluations to assess the microwave absorption properties of both plants.
• Findings may suggest novel uses for these plants in electronic and agricultural applications, but further exploration is needed.