Rotating sample holder at low temperature.
Rev Sci Instrum
; 78(7): 075110, 2007 Jul.
Article
en En
| MEDLINE
| ID: mdl-17672796
A low temperature rotary device (cryoturbine) for use in extended x-ray-absorption fine structure measurements in fluorescence mode has been designed and manufactured. The instrument works at a temperature close to liquid Nitrogen and can reach frequencies up to 100 Hz with good stability. The rotation speed is measured with a light-emitting diode driven in stroboscopic mode by a simple electronic circuit.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Refrigeración
/
Manejo de Especímenes
/
Espectrometría por Rayos X
/
Centrifugación
Tipo de estudio:
Diagnostic_studies
Idioma:
En
Revista:
Rev Sci Instrum
Año:
2007
Tipo del documento:
Article
País de afiliación:
Francia
Pais de publicación:
Estados Unidos