LnHOTP MOF Series: Evidence for Electronically Driven Charge Density Wave

Jewel Ryu published crystallographic data on figshare in May 2026. The dataset provides evidence for an electronically driven charge density wave (CDW) phase in a series of one-dimensional metallic metal-organic frameworks (LnHOTP MOFs). It includes data for materials with Ln = La, Ce, Pr, Nd, and Sm, obtained through low-temperature and high-pressure crystallography.

Use Cases

• Analyzing structural modulation wavevectors based on pressure sensitivity mentioned in the description
• Studying commensurability lock-in behavior based on the wavevector stabilizing at one-third of the unit cell parameter
• Comparing CDW phase evidence across different lanthanide elements (La, Ce, Pr, Nd, Sm) in the LnHOTP series

Strengths

• Data includes evidence for five distinct materials (Ln = La, Ce, Pr, Nd, Sm)
• Provides key evidence for energetic stabilization via commensurability lock-in at q = 1/3 c
• File size is 280.3 KB

Limitations

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

Provenance

Source

figshare

Collection Method

Low-temperature and high-pressure crystallography

Freshness

Last updated 2026-05-05 19:44:53