A Study of Recombination of Hydrogen Atoms on the Surface of Solids by the Chemiluminescence Method

Abstract

An atomic probe technique in conjunction with an atomic attenuator was used to study the recombination of hydrogen atoms on the surface of Zn₂SiO₄-Mn composition. The recombination of hydrogen atoms was found to occur via both the Rideal-Eley and Langmuir-Hinshelwood mechanisms. The contributions of these mechanisms to the total reaction rate were determined for various experimental conditions. The reaction rate was calculated from a nonequilibrium luminescence of the crystalline catalyst. This phenomenon is a variety of heterogeneous chemiluminescence, more specifically, radical-recombination luminescence.

Original language	English
Pages (from-to)	1729-1734
Number of pages	6
Journal	Russian Journal of Physical Chemistry A
Volume	70
Issue number	10
Publication status	Published - Oct 1996

ASJC Scopus subject areas

Physical and Theoretical Chemistry

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title = "A Study of Recombination of Hydrogen Atoms on the Surface of Solids by the Chemiluminescence Method",

abstract = "An atomic probe technique in conjunction with an atomic attenuator was used to study the recombination of hydrogen atoms on the surface of Zn2SiO4-Mn composition. The recombination of hydrogen atoms was found to occur via both the Rideal-Eley and Langmuir-Hinshelwood mechanisms. The contributions of these mechanisms to the total reaction rate were determined for various experimental conditions. The reaction rate was calculated from a nonequilibrium luminescence of the crystalline catalyst. This phenomenon is a variety of heterogeneous chemiluminescence, more specifically, radical-recombination luminescence.",

author = "Grankin, {V. P.} and Grankina, {N. D.} and Klimov, {Yu V.} and Tyurin, {Yu I.}",

year = "1996",

month = oct,

language = "English",

volume = "70",

pages = "1729--1734",

journal = "Russian Journal of Physical Chemistry A",

issn = "0036-0244",

publisher = "Maik Nauka-Interperiodica Publishing",

number = "10",

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TY - JOUR

T1 - A Study of Recombination of Hydrogen Atoms on the Surface of Solids by the Chemiluminescence Method

AU - Grankin, V. P.

AU - Grankina, N. D.

AU - Klimov, Yu V.

AU - Tyurin, Yu I.

PY - 1996/10

Y1 - 1996/10

N2 - An atomic probe technique in conjunction with an atomic attenuator was used to study the recombination of hydrogen atoms on the surface of Zn2SiO4-Mn composition. The recombination of hydrogen atoms was found to occur via both the Rideal-Eley and Langmuir-Hinshelwood mechanisms. The contributions of these mechanisms to the total reaction rate were determined for various experimental conditions. The reaction rate was calculated from a nonequilibrium luminescence of the crystalline catalyst. This phenomenon is a variety of heterogeneous chemiluminescence, more specifically, radical-recombination luminescence.

AB - An atomic probe technique in conjunction with an atomic attenuator was used to study the recombination of hydrogen atoms on the surface of Zn2SiO4-Mn composition. The recombination of hydrogen atoms was found to occur via both the Rideal-Eley and Langmuir-Hinshelwood mechanisms. The contributions of these mechanisms to the total reaction rate were determined for various experimental conditions. The reaction rate was calculated from a nonequilibrium luminescence of the crystalline catalyst. This phenomenon is a variety of heterogeneous chemiluminescence, more specifically, radical-recombination luminescence.

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JO - Russian Journal of Physical Chemistry A

JF - Russian Journal of Physical Chemistry A

SN - 0036-0244

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