Silver Nanoparticle Cytotoxicity and Antibacterial Effects Data

A 971.4 KB PDF data sheet describes the synthesis and testing of ultra-small silver nanoparticles (Ag-NPs) with sub-5 nm size. The colloid remained stable for over 400 days, and the nanoparticles showed a minimum inhibitory concentration of 2 μg/mL against Escherichia coli. The dataset was authored by Fen Zhang and last updated on 2026-04-21.

Use Cases

• Modeling nanoparticle cytotoxicity based on concentration levels (≤ 4 μg/mL vs. 16 μg/mL) mentioned in the description
• Comparing antibacterial efficacy against Gram-positive and Gram-negative bacteria based on reported minimum inhibitory concentrations
• Studying long-term colloidal stability of nanomaterials based on the reported 400-day stability period

Strengths

• Dataset includes specific quantitative results such as a 2.8 nm average hydrated particle diameter and a -0.6 mV Zeta potential
• Experimental outcomes are clearly defined, including minimum inhibitory concentrations of 2-4 μg/mL and a minimum bactericidal concentration of 8 μg/mL
• Data is associated with a clear, CC-BY-4.0 open license

Limitations

• The primary data format is a PDF (971.4 KB), which may require extraction to be used computationally
• Row count and column-level documentation are unknown, limiting suitability assessment for direct analysis
• Description metadata is limited; actual data quality and structure require manual inspection after download

Provenance

Source

figshare

Collection Method

Data likely originates from laboratory experiments described in the associated PDF, involving electrochemical synthesis and biological assays.

Freshness

Last updated 2026-04-21 05:35:24; freshness should be verified