cMOF Evidence Base
Electrical Transport — Copper-Based Two-Dimensional Conductive Metal-Organic Framework Thin Films for Ultrasensitive Detection of Perfluoroalkyls in Drinking Water

Measurement evidence

Electrical Transport

Copper-Based Two-Dimensional Conductive Metal-Organic Framework Thin Films for Ultrasensitive Detection of Perfluoroalkyls in Drinking Water · Roh H., Quill T.J., Chen G. et al. · ACS Nano · 2025 · 6332-6341

1 measurement group · 1 results

Reported values remain attached to the sample, method, conditions, extraction quality and source location that produced them.

Current-voltage (I-V) chemiresistive sensing

Electrical conductivity

Cu-HHTP thin-film device exposed to PFOA · Electrode

Keithley 2612 Source Meter; MOF film dipped in water with different levels of PFOA contamination.

Atmosphere
aqueous ambient
Geometry
Two-terminal Cu-HHTP film sensor on patterned ITO
Context
PFAS-exposed Cu-HHTP compared with no-PFOA/pristine water response
Measurement source
p004 / article p.6335 · MOF-Based PFAS Sensing · Figure 3a
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
PFOA increases Cu-HHTP film conductivityI-V curves show increased current/film conductivity with increasing PFOA in water.——Text
Qualitative		p004 / article p.6335 · MOF-Based PFAS Sensing · Figure 3a