Pregled bibliografske jedinice broj: 1765
Slow Molecular Motion of Spin Probe in the Glassy Polymer Matrix Detected by Double Modulation ESR,
Slow Molecular Motion of Spin Probe in the Glassy Polymer Matrix Detected by Double Modulation ESR, // Modern Applications of EPR|ESR;From Biophysics to Materials Science / Rudowicz, C.Z. (ur.).
Singapur: Springer, 1998. str. 264-271 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 1765 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Slow Molecular Motion of Spin Probe in the Glassy Polymer Matrix Detected by Double Modulation ESR,
Autori
Rakvin, Boris ; Veksli, Zorica
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Modern Applications of EPR|ESR;From Biophysics to Materials Science
/ Rudowicz, C.Z. - Singapur : Springer, 1998, 264-271
Skup
1st Asia-Pacific EPR|ESR Syposium
Mjesto i datum
Hong Kong, Kina, 20.01.1997. - 24.01.1997
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
EPR; spin probe; polymers
Sažetak
The slow molecular motion of perdeuterated nitroxyl spin probe in amorphous polymer matrix of polybutadiene (PB), polyisobutylene (PIB), poly(methyl methacrylate) (PMMA) and paraffin have been studied by double modulation electron spin resonance (DMESR). The interrelationship between the spin-lattice relaxation rates obtained by DMESR and the local molecular dynamics of side chain groups was observed. An electron proton dipolar interaction as a possible mechanism which can affect detected relaxation rates was discussed.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
POVEZANOST RADA
Ustanove:
Institut "Ruđer Bošković", Zagreb
