1. Non-Contact Measurement: FDTR is a non-invasive technique, meaning it does not physically interact with the sample, preserving its integrity. 2. High Spatial Resolution: It can measure thermal properties at very small scales, essential for nanomaterials. 3. Accuracy: FDTR provides highly accurate measurements of thermal conductivity and diffusivity. 4. Versatility: It can be used on a wide variety of materials, including metals, semiconductors, and insulators.
