Supplementary Information for Direct Reuse of Battery Current Collectors

Supplementary files for a research article on recycling spent lithium-ion batteries. The files, authored by Pengcheng Zhu and published under CC-BY 4.0, provide supporting information for a study demonstrating the direct reuse of aluminium and copper current collectors from commercial spent batteries. The dataset was last updated on April 30, 2026.

Use Cases

• Review experimental methodology for reclaiming current collectors based on the described chemical treatments.
• Analyze the impact of surface morphology on battery performance based on the described wettability, adhesion, and conductivity tests.
• Benchmark electrochemical performance of reused versus pristine materials based on the described C-rate testing.

Strengths

• Files are directly associated with a peer-reviewed research article, providing context.
• Published under a permissive CC-BY 4.0 license.
• Last update timestamp is April 30, 2026.

Limitations

• The dataset consists of PDF files, which are not machine-readable tabular data.
• Row count and column structure are unknown, limiting suitability assessment.
• The description does not specify the number or exact contents of the supplementary files.

Provenance

Source

figshare, associated with a specific research article.

Collection Method

Likely contains supplementary figures, tables, and methods from the described experimental study.

Time Range

Associated with the publication date of the referenced article.

Freshness

Last updated 2026-04-30 12:28:58; freshness should be verified.

Geography

null