The e.s.r. signal generated by a solid catalyst, based on a ZnO, ZnCr2O4 and Pd mixture, has been studied as a function of the concentration of the components. The linewidth broadening and narrowing of the signal is strongly dependent on both the Zn/Cr ratio and the Pd concentration and is connected with a change in the relative distance between the Cr3+ ions.
Cr3+ ESR Linewidth in ZnO-ZnCr2O4-(Pd) Solid Mixtures / L. Forni, C. Oliva. - In: JOURNAL OF THE CHEMICAL SOCIETY. FARADAY TRANSACTIONS I. - ISSN 0300-9599. - 84:7(1988), pp. 2477-2482. [10.1039/F19888402477]
Cr3+ ESR Linewidth in ZnO-ZnCr2O4-(Pd) Solid Mixtures
L. ForniPrimo
;C. OlivaUltimo
1988
Abstract
The e.s.r. signal generated by a solid catalyst, based on a ZnO, ZnCr2O4 and Pd mixture, has been studied as a function of the concentration of the components. The linewidth broadening and narrowing of the signal is strongly dependent on both the Zn/Cr ratio and the Pd concentration and is connected with a change in the relative distance between the Cr3+ ions.
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