Radiation-induced transformations of iron(II) formate

被引：5

作者：

Doroshenko, VN ^{[1
]}

Kaurkovskaya, VN ^{[1
]}

Yakubenko, EP ^{[1
]}

Pobokin, DI ^{[1
]}

Entinzon, IR ^{[1
]}

Ogenko, VM ^{[1
]}

机构：

[1] Natl Acad Sci Ukraine, Inst Surface Chem, UA-03164 Kiev, Ukraine

来源：

HIGH ENERGY CHEMISTRY | 2002年 / 36卷 / 03期

关键词：

Oxidation; Iron; Physical Chemistry; 2H2O; Crystallization;

D O I：

10.1023/A:1015320716809

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The solid-phase decomposition of the iron formate crystal hydrate Fe(HCOO)(2) . 2H(2)O under exposure to (CO)-C-60 gamma-rays or 3.5-MeV electrons was studied. It was found that the irradiation of this salt to absorbed doses of 0.1-2 MGy resulted in the radiolysis of water of crystallization and the HCOO- anion and in the reduction or oxidation of the Fe2+ cation. The composition of the solid-phase (gamma-Fe, alpha-Fe, FeO, gamma-Fe epsilon-Fe2O3, Fe3O4, and FeCO3) and gaseous (H2O, CO, CO2, HCOOH, and CH4) radiolysis products of the substance was determined.

引用

页码：157 / 162

页数：6

共 11 条

[1]

Doroshenko VN, 1996, HIGH ENERG CHEM+, V30, P320

[2]

EROFEEV BV, 1962, T 2 VSES SOV RAD KHI, P703

[3]

GORDEEVA VA, 1961, DOKL AKAD NAUK SSSR+, V136, P1364

[4]

HOY JR, 1963, J APPL PHYS, V14, P936

[5]

MIRKIN LI, 1961, SPRAVOCHNIK RENTGENO, P893

[6]

NELIPKO SA, 1985, FIZICHESKIE SVOISTVA, P248

[7]

RYABYKH SM, 1990, KHIM FIZ, V9, P191

[8]

SARAEVA VV, 1982, PRAKTIKUM RADIATSION, P216

[9]

SUPE AA, 1987, THESIS LATVIAN STATE, P16

[10]

ZHABROVA GM, 1963, KINET KATAL, V3, P610

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