Operando Scattering Data for Lithium-Sulfur Battery Precipitation Reactions

Raw data from simultaneous small-angle and wide-angle scattering experiments on operating lithium-sulfur cells, collected by Yu-Chuan Chien of Uppsala University. The dataset supports analysis of precipitate growth, carbon matrix structure, and electrolyte composition changes during discharge. It includes R scripts used for the analysis and presentation of results in the associated publication.

Use Cases

• Correlating precipitate growth patterns with electrochemical performance based on operando scattering data
• Analyzing the relationship between diffusion resistance and electrolyte composition changes mentioned in the description
• Investigating the formation of amorphous discharge products at low discharge rates
• Studying the structural stability of the porous carbon matrix during battery operation

Strengths

• Includes raw data from simultaneous operando scattering and resistance measurements
• Provides accompanying R scripts for analysis and result presentation

Limitations

• Column-level documentation is absent; field semantics must be inferred after download
• Row count and dataset size are unknown, which may limit suitability assessment

Provenance

Source

Uppsala University

Collection Method

Operando small-angle and wide-angle scattering experiments on operating lithium-sulfur cells