✦ LIBER ✦

Study of slow molecular motion of spin probes in polymers by the double-modulation ESR method

✍ Scribed by Valic, S.; Rakvin, B.; Veksli, Zorica; Grubisic-Gallot, Z.

Book ID: 127067984
Publisher: American Chemical Society
Year: 1990
Tongue: English
Weight: 632 KB
Volume: 23
Category: Article
ISSN: 0024-9297
DOI: 10.1021/ma00227a003

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Slow molecular motion of different spin

Slow molecular motion of different spin probes in a model glycerol—water matrix studied by double modulation ESR

✍ S. Valić; B. Rakvin; Z. Veksli; S. Pečar 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 492 KB

The slow molecular motion of several de&rated and undeuterated spin probes differing in size and shape, embedded in a model glycerol-water matrix, have been studied by double-modulated electron spin resonance (DMESR). The DMESR spectra as a function of temperature reveal two motional regions. From t

Slow motions and intramolecular dynamics

Slow motions and intramolecular dynamics of nitroxide spin probe detected by the double-modulation ESR technique

✍ B. Rakvin; S. Valić; Z. Veksli 📂 Article 📅 1991 🏛 Elsevier Science 🌐 English ⚖ 387 KB

Advanced ESR Methods in Polymer Research

Advanced ESR Methods in Polymer Research || Calculating Slow-Motion ESR Spectra of Spin-Labeled Polymers

✍ Schlick, Shulamith 📂 Article 📅 2006 🏛 John Wiley & Sons, Inc. ⚖ 601 KB

Study of molecular motion in polymers by

Study of molecular motion in polymers by the paramagnetic probe method

✍ A.M. Vasserman; A.L. Buchachenko; A.L. Kovarskii; M.B. Neiman 📂 Article 📅 1968 🏛 Elsevier Science ⚖ 443 KB

A Double-Modulation ESR Study of Interna

A Double-Modulation ESR Study of Internal Dynamics in the Glassy Polymer Matrix Detected by a Nitroxide Spin Probe

✍ B Rakvin; Z Veksli 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 137 KB

The double-modulation ESR spin-probe technique was emmotion regime, the homogeneous linewidth (1/T 2 ) is larger ployed to study slow-motional dynamics in amorphous polymer than 1/T 1 , one can expect that the measurement of T 1 would matrices of polybutadiene, polyisobutylene, poly(methyl methacmak

Molecular mobility of nitroxide spin pro

Molecular mobility of nitroxide spin probes in glassy polymers: Models of the complex motion of spin probes

✍ Daria A. Chernova; Andrey Kh. Vorobiev 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 480 KB 👁 1 views

## Abstract The rotational mobility of molecules in glassy polymers was investigated by quantitative simulations of electron spin resonance spectra of nitroxide spin probes with molecules of different sizes. The motional models were determined unambiguously when the experimental and calculated spec