Heterogeneous chemiluminescence of crystallophosphor catalysts in the CO + O mixture

S. Kh Shigalugov, Yu I. Tyurin, V. V. Styrov, N. D. Tolmacheva

Результат исследований: Материалы для журналаСтатья

6 Цитирования (Scopus)

Аннотация

The results of the study of stationary and relaxation characteristics of heterogeneous chemiluminescence (HCLCO + O) of such crystalophosphor catalysts as CaO-Bi and Zn2SiO4-Mn are presented. Chemiluminescence was excited by the products of the dissociation of the CO, CO2, or O2 + CO + Ar mixture. The excitation of (HCLCO + O) generally follows the Eley-Rideal mechanism, that is O + CO-L → CO2-L + hv or CO + O-L → CO2-L + hv, where L denotes a lattice. The stepwise kinetic mechanism of HCLCO + O excitation is suggested. The cross-sections and quantum yields of CO oxidation on the surface of CaO-Bi and Zn2SiO4-Mn are determined.

Язык оригиналаАнглийский
Страницы (с-по)531-537
Число страниц7
ЖурналKinetics and Catalysis
Том41
Номер выпуска4
СостояниеОпубликовано - июл 2000

ASJC Scopus subject areas

  • Catalysis
  • Physical and Theoretical Chemistry

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  • Цитировать

    Shigalugov, S. K., Tyurin, Y. I., Styrov, V. V., & Tolmacheva, N. D. (2000). Heterogeneous chemiluminescence of crystallophosphor catalysts in the CO + O mixture. Kinetics and Catalysis, 41(4), 531-537.