Published 1985
| Version v1
Report
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Spin-probe spin-label studies of sodium dodecyl sulfate micelles
Description
The magnetic interactions of paramagnetic ions with nitroxide labels in micelles was determined by using spin-label, spin-probe technique. The results fro EPR spectrometer show that the line broadening is dominated by exchange interactions. This result points to a rapid averaging of dieletric environments. (Author)
Availability note (English)
MF available from INIS under the Report Number.Abstract (Portuguese)
Determinam-se as interacoes magneticas de ions paramagneticos com rotulos de nitroxidos em micelas atraves do uso de tecnica de spin-rotulo, spin-sonda. Os resultados do espectrometro de RPE mostram que o alargamento de linha e dominado pelas interacoes de troca. Esse resultado aponta para uma rapida media de ambientes dieletricos. (L.C.)Files
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Additional details
Publishing Information
- Imprint Pagination
- 16 p.
- Report number
- CBPF-NF--065/85
INIS
- Country of Publication
- Brazil
- Country of Input or Organization
- Brazil
- INIS RN
- 17020992
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- CATALYSIS; CHEMICAL REACTIONS; COBALT IONS; COPPER IONS; DODECYL RADICALS; ELECTRON SPIN RESONANCE; EXPERIMENTAL DATA; GADOLINIUM IONS; IRON IONS; LINE BROADENING; MAGNESIUM IONS; MAGNETIC PROBES; MAGNETISM; MANGANESE IONS; NICKEL IONS; PARAMAGNETISM; SODIUM SULFATES; SPIN
- Descriptors DEC
- ALKALI METAL COMPOUNDS; ALKYL RADICALS; ANGULAR MOMENTUM; ATOMIC IONS; CHARGED PARTICLES; DATA; INFORMATION; IONS; MAGNETIC RESONANCE; NUMERICAL DATA; OXYGEN COMPOUNDS; PARTICLE PROPERTIES; PROBES; RADICALS; RESONANCE; SODIUM COMPOUNDS; SULFATES; SULFUR COMPOUNDS