Dataset for the publication - A labelled property graph Framework for managing vitrimer formulation-, manufacturing-, and material-data: a proof-of-concept study on glass transition temperature

The data set is used in the article A labelled property graph Framework for managing vitrimer formulation-, manufacturing-, and material-data: a proof-of-concept study on glass transition temperature. The study investigates the use of a labelled property graph for storing measurement series related to determining the material properties of vitrimers, focusing on glass transition temperature (Tg). Two epoxy/4AFD vitrimer formulations with different resin-to-hardener ratios were analyzed, yielding Tg values of approximately 135.1 ± 0.2 °C and 107.6 ± 0.4 °C, respectively, from differential scanning calorimetry measurements. A custom data model was developed using a labelled property graph approach, designed in Hackolade Studio and implemented in Neo4j, to link experimental data with metadata. The proof of concept demonstrated the model's usability and consistency, highlighting the potential of property graph databases for structured vitrimer data storage.