Structure and molecular dynamics in liquid crystals: an E.S.R. study using triradicals as spin probes

Molecular motion in glassy water-malto-o

Molecular motion in glassy water-malto-oligosaccharide (maltodextrin) mixtures as studied by conventional and saturation-transfer spin-probe e.s.r. spectroscopy

✍ Marcel J.G.W. Roozen; Marcus A. Hemminga; Pieter Walstra 📂 Article 📅 1991 🏛 Elsevier Science 🌐 English ⚖ 653 KB

Conventional and saturation-transfer e.s.r. spectroscopy have been used to study the rotational behaviour of the spin probe 4-hydroxy-2,2,6&tetramethylpiperidine N-oxyl (1, tempo]) around the glasstransition temperature of malto-oligosaccharide-water mixtures. The temperature at which an increase i