Electrical Transport — Catalytic Metal Nanoparticles Embedded in Conductive Metal–Organic Frameworks for Chemiresistors: Highly Active and Conductive Porous Materials

Measurement evidence

Electrical Transport

Catalytic Metal Nanoparticles Embedded in Conductive Metal–Organic Frameworks for Chemiresistors: Highly Active and Conductive Porous Materials · Koo W.-T., Kim S.-J., Jang J.-S. et al. · Advanced Science · 2019 · 1900250

1 measurement group · 4 results

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

Chemiresistor baseline resistance measurement

Cu3(HHTP)2, Pd@Cu3(HHTP)2, and Pt@Cu3(HHTP)2 powder comparison set · Powder

Baseline resistance in dry air and humid atmosphere response limit.

Temperature: room temperature
Atmosphere: dry air, about 5% relative humidity; humid atmosphere about 95% relative humidity
Geometry: Drop-coated sensing layer on Al2O3 with two Au electrodes and Pt microheater.
Context: Pristine control compared with Pd- and Pt-loaded sensors.
Measurement source: p005 · Results and Discussion · Figure S4

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Baseline resistance of Cu3(HHTP)2 sensor in dry air	13 Mohm	—	—	Text Exact Reported	p005 · Results and Discussion · Figure S4
Baseline resistance of Pd@Cu3(HHTP)2 sensor in dry air	25 Mohm	—	—	Text Exact Reported	p005 · Results and Discussion · Figure S4
Baseline resistance of Pt@Cu3(HHTP)2 sensor in dry air	63 Mohm	—	—	Text Exact Reported	p005 · Results and Discussion · Figure S4
Humid-atmosphere resistance measurement limit	100 Mohm measurement limit at about 95% RH	—	measurement limit	Text Approximate	p005 · Results and Discussion