数据描述

The dataset relates to the Cambridge Structural Database (CSD) and associated Access Structures service, providing access to curated crystal structure information. It contains experimentally determined crystal structures and related structural parameters for chemical compounds, intended for searching, retrieval, and analysis of crystallographic data. The resource supports systematic exploration of crystal structures and enables advanced, programmatic use through the CSD System, including a Python API for automated querying and analysis workflows. Its purpose is to make crystal structure data widely available to the research community for applications such as materials and molecular structure studies, validation, and structure-based discovery.