Vermiculite Composite Membrane Data for High-Performance Flow Batteries

310 MPa tensile strength and 260 K+/Fe(CN)6^3- selectivity characterize a novel vermiculite-based membrane for flow batteries. The dataset, authored by Xin Liu and last updated in April 2026, likely contains experimental and simulation results supporting the membrane's development. It demonstrates performance metrics such as 80.1% energy efficiency at 200 mA cm^-2 over 1000 cycles.

Use Cases

• Modeling proton transport mechanisms based on Grotthuss and vehicular mechanisms mentioned in the description
• Benchmarking membrane performance based on reported tensile strength and ion selectivity metrics
• Analyzing cycle stability and capacity decay in flow batteries based on the 1000-cycle test data
• Simulating nanoconfined network architectures based on the described vermiculite nanosheet-polymer composite structure

Strengths

• Specific performance metrics are provided, including a tensile strength of 310 MPa and a K+/Fe(CN)6^3- selectivity of 260.
• Experimental results include energy efficiency (80.1% at 200 mA cm^-2) and cycle stability (1000 cycles) for vanadium flow batteries.
• The description references ab initio molecular dynamics (AIMD) simulations, suggesting a multi-method data foundation.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The dataset is small (897.9 KB), indicating limited scope.

Provenance

Source

figshare, authored by Xin Liu.

Collection Method

Likely contains experimental and computational data generated during membrane research.

Time Range

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Freshness

Last updated 2026-04-15 06:07:55; freshness should be verified.

Geography

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