Unsealed Ultrasound-Assisted Synthesis of Cadmium and Lead Iodide Intercalation Compounds

The ultrasonic effect on the interaction and phase composition of compounds of cadmium and lead iodides with organic cyclic amines such as pyridine (py), piperidine (pp), and aniline (an) was studied. The samples were characterized by thermal and X-ray powder diffraction analyses; their NQR and IR spectra were recorded. Novel, ultimately, intercalated phases were prepared: PbI2pp8.3 ± 0.2, CdI2py4.3 ± 0.2, and CdI2py6.0 ± 0.2. The ultrasonic treatment significantly shortened the equilibration time in the systems in question. Complex formation proved to be more profitable in terms of energy for the CdI2-py, CdI2-an, and CdI2-pp systems

127I NQR spectra and structure of cadmium(II) and lead(II) iodide intercalates synthesized by different methods

Intercalation compounds of lead and cadmium iodides with aniline, pyridine, and piperidine were synthesized under varied experimental conditions. The composition, structure, and ordering of the compounds were studied by thermogravimetry and nuclear quadrupole resonance. © 1999 MAEe Cyrillic signK "Hayκa/Interperiodica"

I-127 NQR spectra and structure of cadmium(II) and lead(II) iodide intercalates synthesized by different methods

Intercalation compounds of lead and cadmium iodides with aniline, pyridine, and piperidine were synthesized under varied experimental conditions. The composition, structure, and ordering of the compounds were studied by thermogravimetry and nuclear quadrupole resonance

Unsealed Ultrasound-Assisted Synthesis of Cadmium and Lead Iodide Intercalation Compounds

The ultrasonic effect on the interaction and phase composition of compounds of cadmium and lead iodides with organic cyclic amines such as pyridine (py), piperidine (pp), and aniline (an) was studied. The samples were characterized by thermal and X-ray powder diffraction analyses; their NQR and IR spectra were recorded. Novel, ultimately, intercalated phases were prepared: PbI2pp8.3 ± 0.2, CdI2py4.3 ± 0.2, and CdI2py6.0 ± 0.2. The ultrasonic treatment significantly shortened the equilibration time in the systems in question. Complex formation proved to be more profitable in terms of energy for the CdI2-py, CdI2-an, and CdI2-pp systems

I-127 NQR spectra and structure of cadmium(II) and lead(II) iodide intercalates synthesized by different methods

Intercalation compounds of lead and cadmium iodides with aniline, pyridine, and piperidine were synthesized under varied experimental conditions. The composition, structure, and ordering of the compounds were studied by thermogravimetry and nuclear quadrupole resonance

127I NQR spectra and structure of cadmium(II) and lead(II) iodide intercalates synthesized by different methods

Intercalation compounds of lead and cadmium iodides with aniline, pyridine, and piperidine were synthesized under varied experimental conditions. The composition, structure, and ordering of the compounds were studied by thermogravimetry and nuclear quadrupole resonance. © 1999 MAEe Cyrillic signK "Hayκa/Interperiodica"