J. Stejskal and collaborators from five institutions conducted standardized polymerizations of aniline to produce polyaniline. The dataset includes measurements of electrical conductivity, yield, and density for both polyaniline hydrochloride and its base form, along with data on conductivity changes during storage. The average conductivity of polyaniline hydrochloride was 4.4 ± 1.7 S cm⁻¹ across 59 samples.
Use Cases
- Benchmarking synthesis reproducibility based on the standardized multi-laboratory protocol
- Modeling the relationship between reaction conditions and conductivity based on tested acidity and temperature variations
- Predicting material aging and storage stability based on monitored conductivity changes over time
- Comparing the electrical properties of polyaniline hydrochloride and its corresponding base form
Strengths
- Data originates from a multi-institutional study, suggesting a focus on reproducibility
- Reports specific average conductivity (4.4 ± 1.7 S cm⁻¹) and density (1.329 g cm⁻³) values for the primary material
- Includes longitudinal data on conductivity changes during storage, addressing material stability
Limitations
- Column-level documentation is absent; field semantics must be inferred after download
- Row count is unknown, which may limit suitability assessment
- Last update date is unknown; freshness unverified
Provenance
- Source
- J. Stejskal, Czech Academy of Sciences, Institute of Macromolecular Chemistry
- Collection Method
- Standardized laboratory synthesis and measurement protocol followed by eight persons across five institutions