Mössbauer spectroscopy

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Mössbauer spectroscopy

[′mu̇s‚bau̇·ər spek′träs·kə·pē]
(spectroscopy)
The study of Mössbauer spectra, for example, for nuclear hyperfine structure, chemical shifts, and chemical analysis.
References in periodicals archive ?
Mossbauer Spectroscopy is a highly accurate technique relying on a gamma ray source to determine with extreme precision concentrations of certain types of nuclei within solids in various quantum spin states and valences as well to investigate the structures of biomolecules like proteins.
Los espectros Mossbauer mostrados en la figura 3 indican la presencia en todos los casos de Fe desordenado, es decir, sitios de Fe con un entorno magnetico no constante.
Posteriormente, las muestras de oxidos se llevaron a DRX y Mossbauer para su analisis.
Mossbauer spectroscopy is a very useful tool for investigating magnetic materials because [sup.
Pileni, "Control of the size of cobalt ferrite magnetic fluids: Mossbauer spectroscopy," The Journal of Physical Chemistry, vol.
Crystal structure refinement and mossbauer spectroscopy of an ordered, triclinic clinochlore, Clay and Clay Minerals, 45(4): 544-550 (1997).
Para la caracterizacion, mediante la difraccion de rayos X (DRX) y la espectroscopia Mossbauer de transmision (EMT), de las muestras cuasicristalinas a cada intervalo de tiempo, es decir, para 5, 10, 15, 20, 45, 50 y 60 horas de molienda, se extrajo aproximadamente 10 mg de la muestra del contenedor para no variar la razon inicial de masa muestra/billas (1/7).
Mossbauer effect spectrometer, Nuclear Science & Engineering Flashcube, Sylvania Electric Products
Dubiel, Application of electron paramagnetic resonance and mossbauer spectroscopy in the investigation of kaolinite-group minerals, Clay and Clay Minerals, 29 (1), 23-30 (1981).
Mossbauer spectroscopy was performed on the commercial iron oxide nano-particles to confirm the phase.
Ademas de las tecnicas de caracterizacion mencionadas anteriormente para las LACs, en estas celdas es posible realizar medidas de absorcion optica y de espectroscopia Raman, Brillouin o Mossbauer.