Photoisomeric MTV Data for Poiseuille Flow with CCVJ

Experimental data for assessing the molecular rotor CCVJ in ethylene glycol for photoisomeric Molecular Tagging Velocimetry (MTV). The data is organized into six zip packages covering diffusion coefficient measurements, Poiseuille flow up to 720 seconds, and time constant determinations. It was created by Markus Johann Schmidt of ETH Zurich.

Use Cases

• Calibrate photoisomeric MTV systems based on the tagging and recovery time constant measurements.
• Validate flow simulation models using the Poiseuille flow data up to 200 seconds.
• Study the effect of Methyl-beta-cyclodextrin concentration on flow measurements.
• Determine molecular diffusion coefficients for CCVJ in ethylene glycol.

Strengths

• Data is structured into six distinct experimental packages with separate README files for each.
• Version 2.0.0 includes updated data for diffusion coefficient experiments.
• The data corresponds to a published article detailing the experimental setup.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count and file sizes are unknown, which may limit suitability assessment.
• Last update date is unknown; freshness unverified.

Provenance

Source

Markus Johann Schmidt, ETH Zurich

Collection Method

Laboratory experiments with the molecular rotor CCVJ in ethylene glycol.