Spectroscopy — Highly Electroconductive Metal-Organic Framework: Tunable by Metal Ion Sorption Quantity

Measurement evidence

Spectroscopy

Highly Electroconductive Metal-Organic Framework: Tunable by Metal Ion Sorption Quantity · Rouhani F., Rafizadeh-Masuleh F., Morsali A. · Journal of the American Chemical Society · 2019 · 11173-11182

3 measurement groups · 4 results

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

FTIR spectroscopy

TMU-60-Cd powder · Powder

IR spectra in KBr before activation, after activation, and after Cd(II) sorption.

Geometry
KBr pellet
Context
TMU-60 versus TMU-60-Cd
Measurement source
S-5 · Figure S4
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
new IR shoulder attributed to N coordination1622 cm-1Text
Exact Reported
4 · Sorption Studies · Figure S4

UV-vis spectroscopy

TMU-60-Cd powder · Powder

TMU-60 in water and immersed TMU-60 in 100 ppm Cd(II) aqueous solution.

Atmosphere
aqueous
Geometry
dispersion/solution
Context
Cd(II)-exposed TMU-60
Measurement source
S-6 · Figure S6
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
UV-vis evidence of Cd complex formationnew peak appears in UV-vis spectrum after Cd(II) exposureQualitative
Qualitative
5 · Sensing and Interpenetration Studies · Figure S6

X-ray photoelectron spectroscopy (wide scan, N 1s, Cd 3d)

TMU-60-Cd powder · Powder

TMU-60 before and after Cd(II) sorption.

Geometry
powder
Context
comparison of pristine TMU-60 and TMU-60-Cd
Measurement source
4 · Sorption Studies · Figure 3
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
N 1s binding energy in TMU-60-Cd406.2 eVText
Exact Reported
4 · Sorption Studies · Figure 3
N 1s binding energy in pristine TMU-60399.5 eVText
Exact Reported
4 · Sorption Studies · Figure 3