Niobium Nitride Thin Film Superconducting Properties from Pulsed Laser Deposition

High quality epitaxial niobium nitride thin films were grown on MgO substrates by pulsed laser deposition while varying nitrogen partial pressure. The dataset, 200.5 MB in size, was authored by Zeyou Li and last updated on April 21, 2026. It is shared under a CC-BY-4.0 license on the figshare platform.

Use Cases

• Modeling the dependence of superconducting transition temperature on electronic density of states based on the described experimental parameters.
• Analyzing the relationship between lattice parameter and nitrogen partial pressure during pulsed laser deposition.
• Training predictive models for superconducting properties of niobium nitride thin films based on growth conditions.

Strengths

• Dataset size is 200.5 MB, indicating a medium-scale data collection.
• Data is shared under a permissive CC-BY-4.0 license, facilitating reuse.

Limitations

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

Provenance

Source

Zeyou Li via figshare

Collection Method

Data likely originates from pulsed laser deposition experiments on MgO substrates.

Freshness

Last updated 2026-04-21 00:10:09; freshness should be verified.