Spectroscopy — Thin film thermoelectric metal-organic framework with high seebeck coefficient and low thermal conductivity

Measurement evidence

Spectroscopy

Thin film thermoelectric metal-organic framework with high seebeck coefficient and low thermal conductivity · Erickson K.J., Leonard F., Stavila V. et al. · Advanced Materials · 2015 · 3453-3459

2 measurement groups · 2 results

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

Optical colour/absorption-band observation after TCNQ infiltration

TCNQ-infiltrated Cu3(BTC)2 thin-film region A on quartz · Thin Film

Device after immersion in TCNQ/methanol solution and drying.

Geometry
Partially infiltrated thin-film device
Context
Guest-loaded TCNQ@Cu3(BTC)2 region compared with uninfiltrated region
Measurement source
main p.2, article p.3454 · Results · Figure 1c
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Broad absorption band range after TCNQ infiltration600-1100 nm wavelength rangeText
Range
main p.2, article p.3454 · Results · Figure 1c

Raman spectroscopy, 532 nm excitation

TCNQ-infiltrated Cu3(BTC)2 thin-film region A on quartz · Thin Film

Raman spectra collected across the partially infiltrated device along the yellow dotted line in Figure 1d; 2 um spot and about 0.5 mW laser power.

Geometry
Thin-film device with regions A, B and C
Context
Infiltrated, transition and uninfiltrated regions compared
Measurement source
main p.6, article p.3458 · Raman Characterization · Figure 1e
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
TCNQ C=N Raman vibration regionabout 2300 cm-1Text
Approximate
main p.2, article p.3454 · Results · Figure 1e