OXIDATION OF THE PLATINUM METALS.

被引：0
作者：
Chaston, J.C.
机构：
来源：
Platinum Metals Review | 1975年 / 19卷 / 04期
关键词：
D O I：
暂无
中图分类号：
学科分类号：
摘要：
On gentle heating in air or in oxygen all six of the platinum metals develop thin tarnish films, visible or invisible, on their surfaces. On exceeding individual critical temperatures these films disappear, exposing clean metal, the change having the characteristics of a low-energy phase transformation. The mechanisms involved are examined in this survey and their effects on the stability, strength and surface reactivity of the platinum metals and their alloys are discussed.
引用
收藏
页码：135 / 140
相关论文
共 50 条
[31]   Regarding the egyptian metals. The presence of platinum amongst the characters of a hieroglyphic inscription [J].
Berthelot .
COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES, 1901, 132 :729-732
[32]   CONTRIBUTION OF SOUTHERN AFRICAN ORE DEPOSITS TO THE GEOCHEMISTRY OF THE PLATINUM GROUP METALS. [J].
Cousins, C.A. ;
Vermaak, C.F. .
1600, (71)
[33]   The effect of temperature on platinum black and other finely-divided metals. [J].
Wright, R ;
Smith, RC .
JOURNAL OF THE CHEMICAL SOCIETY, 1921, 119 :1683-1688
[34]   CONCEPTUAL CONNECTION BETWEEN THERMODYNAMIC AND KINETIC CONSIDERATIONS IN THE OXIDATION OF METALS. [J].
Vijh, Ashok K. .
1600, (04)
[35]   HEAT AND MASS TRANSFER IN HIGH-TEMPERATURE OXIDATION OF METALS. [J].
Zake, M.V. ;
Kovalev, V.N. ;
Liyepinya, V.E. ;
Mel'nikov, V.K. .
1978, 10 (02) :138-146
[36]   Passivity of metals. [J].
Byers, HG ;
Langdon, SC .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1914, 36 :2004-2011
[37]   The allotropy of metals. [J].
Cohen, E .
TRANSACTIONS OF THE FARADAY SOCIETY, 1911, 7 (1/2) :0122-0135
[38]   The Institute of Metals. [J].
不详 .
NATURE, 1911, 87 :440-441
[39]   The hardening of metals. [J].
Carpenter, HCH .
NATURE, 1915, 94 :374-374
[40]   PRICE OF METALS. [J].
Jacobson, D.M. ;
Evans, D.S. .
1985, (09)
12345