Spectroscopy — Benign preparation of metal–organic frameworks of trimesic acid and Cu, Co or Ni for potential sensor applications

6 measurement groups · 8 results

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

TMA-Co(II) powder · Powder

ThermoScientific Lumina fluorescence spectrometer; excitation wavelength 270 nm.

Context: Pristine TMA-M powder
Measurement source: p004-p007 · Conductivity Measurements and Optical Analysis · Fig. 8

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
primary broad emission peak	around 340 nm	—	—	Text Approximate	p006-p007 · Conductivity Measurements and Optical Analysis · Fig. 8

TMA-Co(II) powder · Powder

PerkinElmer Spectrum 100 with ATR accessory; spectra compared with TMA linker.

Context: Pristine TMA-M powder
Measurement source: p003-p006 · Characterization; MOF Characterization · Fig. 4

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
FT-IR evidence for metal-carboxylate interaction	C=O stretch around 1700 cm^-1 shifted to lower wavenumbers; C-O at about 1440 and 1330 cm^-1; OH about 935 cm^-1 deformed	—	—	Text Qualitative	p005-p006 · MOF Characterization · Fig. 4

TMA-Cu(II) powder · Powder

ThermoScientific Lumina fluorescence spectrometer; excitation wavelength 270 nm.

Context: Pristine TMA-M powder
Measurement source: p004-p007 · Conductivity Measurements and Optical Analysis · Fig. 8

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
primary broad emission peak	around 375 nm	—	—	Text Approximate	p006-p007 · Conductivity Measurements and Optical Analysis · Fig. 8
additional emission peak	around 465 nm	—	—	Text Approximate	p006-p007 · Conductivity Measurements and Optical Analysis · Fig. 8

TMA-Cu(II) powder · Powder

PerkinElmer Spectrum 100 with ATR accessory; spectra compared with TMA linker.

Context: Pristine TMA-M powder
Measurement source: p003-p006 · Characterization; MOF Characterization · Fig. 4

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
FT-IR evidence for metal-carboxylate interaction	C=O stretch around 1700 cm^-1 shifted to lower wavenumbers; C-O at about 1440 and 1330 cm^-1; OH about 935 cm^-1 deformed	—	—	Text Qualitative	p005-p006 · MOF Characterization · Fig. 4

TMA-Ni(II) powder · Powder

ThermoScientific Lumina fluorescence spectrometer; excitation wavelength 270 nm.

Context: Pristine TMA-M powder
Measurement source: p004-p007 · Conductivity Measurements and Optical Analysis · Fig. 8

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
primary broad emission peak	around 337 nm	—	—	Text Approximate	p006-p007 · Conductivity Measurements and Optical Analysis · Fig. 8
additional emission peak	around 465 nm	—	—	Text Approximate	p006-p007 · Conductivity Measurements and Optical Analysis · Fig. 8

TMA-Ni(II) powder · Powder

PerkinElmer Spectrum 100 with ATR accessory; spectra compared with TMA linker.

Context: Pristine TMA-M powder
Measurement source: p003-p006 · Characterization; MOF Characterization · Fig. 4

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
FT-IR evidence for metal-carboxylate interaction	C=O stretch around 1700 cm^-1 shifted to lower wavenumbers; C-O at about 1440 and 1330 cm^-1; OH about 935 cm^-1 deformed	—	—	Text Qualitative	p005-p006 · MOF Characterization · Fig. 4