Paramagnetic Resonance in Charred Dextrose

Abstract

The magnetic-resonance properties of charred dextrose outgassed in high vacuum were studied. Linewidth measurements in conjunction with elementary analyses for two series of chars provide some evidence of the effect of cyclization on the observed widths. Low-temperature measurements of T1 (c-w and direct pulse) have provided a better understanding of the nature of the distribution and saturation behavior of the spin systems.