Local Thermal Conductivity Patterning in Rotating Lattice Single Crystals of Anisotropic Sb2S3

Content: - Frequency Domain Thermoreflectance (FDTR) data, for thermal conductivity images and single-point measurements, which includes: thermoreflectance phase data, data analysis code yielding thermal conductivity data, thermal conductivity data, measurement sensitivity calculation code - Electron BackScatter Diffraction (EBSD) data, including: raw data collected with Oxford AZtec including the Kikutchi patterns, scanning electron microscopy (SEM) images, and some images generated from the EBSD data - lattice thermal conductivity calculations from first principles Collection and analysis method: All the collection, analysis and calculation mothods are specified in a Methods.docx file within each folder. Further information can be found in the source article. Source article: Isotta, Wynnychenko, Mukherjee, Kaman, Sahasrabuddhe, Zheng, Jain, Hautier, Zevalkink, Musterman, Dierolf, Jain, Snyder, Balogun. Local Thermal Conductivity Patterning in Rotating Lattice Crystals of Anisotropic Sb2S3. Advanced Functional Materials, 202517850, 2025. DOI: 10.1002/adfm.202517850. Funding: Project “MetaSCT: Metamaterials for Thermoelectric Applications - multiscale Structure, Chemistry, Thermal Property relations to uncover the local behavior of grain boundaries” under HORIZON Europe: Marie Skłodowska-Curie Actions Postdoctoral Fellowships (project number 101150912).