Chemical cobalt plating by thiourea from ammonia-hydrazine solutions

被引：0

作者：

Bol'shakov, AM ^{[1
]}

Sergeeva, OV ^{[1
]}

Shpigun, LK ^{[1
]}

Lunina, VK ^{[1
]}

机构：

[1] Russian Acad Sci, NS Kurnakov Gen & Inorgan Chem Inst, Moscow 119991, Russia

来源：

RUSSIAN JOURNAL OF INORGANIC CHEMISTRY | 2003年 / 48卷 / 07期

关键词：

D O I：

暂无

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Cobaltizing of ceramic substrates in Co-N2H4-NH3-H2O or Co-N2H4-(NH2)(2)CS-NH3-H2O solutions has been shown to be feasible. It has been shown that thiourea in ammonia-hydrazine solutions is oxidized to radical ions SO2-, which reduce cobalt(II) to the metal at 15-25degreesC.

引用

页码：1102 / 1106

页数：5

共 50 条

[1] SEPARATE DETERMINATION OF HYDRAZINE AND AMMONIA IN AMMONIA-HYDRAZINE COMPLEX COMPOUNDS
GOGORISHVILI, IV
KARKARASHVILI, MV
TSITSISHVILI, LD
JOURNAL OF INORGANIC CHEMISTRY-USSR, 1956, 1 (02): : 44 - 55
[2] INORGANIC INHIBITORS IN SOLUTIONS FOR CHEMICAL COBALT PLATING
BELINSKI, E
KOSYUK, I
VAITSEN, U
BELINSKA, A
PSHILUSKI, Y
PROTECTION OF METALS, 1993, 29 (06): : 789 - 791
[3] LIQUID-VAPOR EQUILIBRIA IN THE SYSTEM AMMONIA-HYDRAZINE AT ELEVATED TEMPERATURES
DRAGO, RS
SISLER, HH
JOURNAL OF PHYSICAL CHEMISTRY, 1956, 60 (02): : 245 - 249
[4] INTENSIFICATION OF THE CHEMICAL NICKEL PLATING PROCESS IN HYDRAZINE CONTAINING SOLUTIONS
GERSHOV, VM
RUSSIAN ENGINEERING JOURNAL, 1978, 58 (05): : 37 - 38
[5] TEMPERATURE ACTIVATION OF CHEMICAL NICKEL-PLATING IN HYDRAZINE SOLUTIONS
GERSHOV, VM
DZYUENKO, PI
RUSSIAN ENGINEERING JOURNAL, 1973, 53 (10): : 73 - 79
[6] THE FORMATION OF MAGNETITE IN THE FEEDWATER OF A SUPERCRITICAL BOILER WHEN AMMONIA-HYDRAZINE TREATMENT IS PRACTICED
VASILENKO, GV
SUTOTSKII, GP
THERMAL ENGINEERING, 1980, 27 (11) : 642 - 644
[7] TITRIMETRIC DETERMINATION OF COPPER(II) IN SOLUTIONS FOR CHEMICAL NICKEL PLATING AND COBALT PLATING
TAROZAIT.VK
NORKUS, PK
LUNYATSK.AM
INDUSTRIAL LABORATORY, 1971, 37 (08): : 1171 - &
[8] CHEMICAL COBALT PLATING
SADAKOV, GA
SHUVALOVA, MA
PROTECTION OF METALS, 1978, 14 (06): : 615 - 618
[9] MECHANISM OF GOLD DEPOSITION FROM A HYDRAZINE SOLUTION FOR CHEMICAL GOLD PLATING
ROZHDESTVENSKII, AO
MOSKVICHEV, AN
KURNOSKIN, GA
FLEROV, VN
JOURNAL OF APPLIED CHEMISTRY OF THE USSR, 1985, 58 (10): : 2179 - 2181
[10] HYDRAZINE FROM AMMONIA
ANDERSEN, WH
ZWOLINSKI, BJ
PARLIN, RB
INDUSTRIAL AND ENGINEERING CHEMISTRY, 1959, 51 (04): : 527 - 530

← 1 2 3 4 5 →