Sensing Application — Screening-Enabled Chemiresistive Moisture Sensing with Tetrathiafulvalene-Based Electrically Conductive Metal–Organic Frameworks

Measurement evidence

Sensing Application

Screening-Enabled Chemiresistive Moisture Sensing with Tetrathiafulvalene-Based Electrically Conductive Metal–Organic Frameworks · Wang Y., Miao X., Kempler P.A. et al. · Journal of the American Chemical Society · 2025 · 48158-48165

5 measurement groups · 4 results

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

Dynamic current response under alternating humid N2 and dry N2

Cd2(TTFTB) single-crystal two-contact device with Au wires/carbon paste · Single Crystal

0.1 V DC bias along crystallographic c axis; gas switched between dry N2 (<0.02% RH) and water-saturated humid N2 (100% RH) until equilibrium.

Temperature: 298
Atmosphere: humid N2 and dry N2
Geometry: manual single-crystal two-contact probe; Au wires/carbon paste; current along c axis
Context: pristine framework single crystals
Measurement source: 48159 · Potential for Chemiresistive Moisture Sensing · Figure 2

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Cd2(TTFTB) humid/dry N2 current on/off ratioMarked as a best value within this paper	>10^3	—	—	Text Approximate	48159 · Potential for Chemiresistive Moisture Sensing · Figure 2

Dynamic current response under alternating humid N2 and dry N2

Co2(TTFTB) single-crystal two-contact device with Au wires/carbon paste · Single Crystal

0.1 V DC bias along crystallographic c axis; gas switched between dry N2 (<0.02% RH) and water-saturated humid N2 (100% RH) until equilibrium.

Temperature: 298
Atmosphere: humid N2 and dry N2
Geometry: manual single-crystal two-contact probe; Au wires/carbon paste; current along c axis
Context: pristine framework single crystals
Measurement source: 48159 · Potential for Chemiresistive Moisture Sensing · Figure 2

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Co2(TTFTB) humid/dry N2 current on/off ratioMarked as a best value within this paper	>10^3	—	—	Text Approximate	48159 · Potential for Chemiresistive Moisture Sensing · Figure 2

Dynamic current response under alternating humid N2 and dry N2

Mn2(TTFTB) single-crystal two-contact device with Au wires/carbon paste · Single Crystal

0.1 V DC bias along crystallographic c axis; gas switched between dry N2 (<0.02% RH) and water-saturated humid N2 (100% RH) until equilibrium.

Temperature: 298
Atmosphere: humid N2 and dry N2
Geometry: manual single-crystal two-contact probe; Au wires/carbon paste; current along c axis
Context: pristine framework single crystals
Measurement source: 48159 · Potential for Chemiresistive Moisture Sensing · Figure 2

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source

Dynamic current response under alternating humid N2 and dry N2

Mn2(TTFTB) single-crystal two-contact device with Au wires/carbon paste · Single Crystal

0.1 V DC bias along crystallographic c axis; gas switched between dry N2 (<0.02% RH) and water-saturated humid N2 (100% RH) until equilibrium.

Temperature: 298
Atmosphere: humid N2 and dry N2
Geometry: manual single-crystal two-contact probe; Au wires/carbon paste; current along c axis
Context: pristine framework single crystals
Measurement source: 48159 · Potential for Chemiresistive Moisture Sensing · Figure 2

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Mn2(TTFTB) humid/dry N2 current on/off ratioMarked as a best value within this paper	>10^3	—	—	Text Approximate	48159 · Potential for Chemiresistive Moisture Sensing · Figure 2

Dynamic current response under alternating humid N2 and dry N2

Zn2(TTFTB) single-crystal two-contact device with Au wires/carbon paste · Single Crystal

0.1 V DC bias along crystallographic c axis; gas switched between dry N2 (<0.02% RH) and water-saturated humid N2 (100% RH) until equilibrium.

Temperature: 298
Atmosphere: humid N2 and dry N2
Geometry: manual single-crystal two-contact probe; Au wires/carbon paste; current along c axis
Context: pristine framework single crystals
Measurement source: 48159 · Potential for Chemiresistive Moisture Sensing · Figure 2

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Zn2(TTFTB) humid/dry N2 current on/off ratio	approximately 10^2	—	—	Text Approximate	48159 · Potential for Chemiresistive Moisture Sensing · Figure 2