ChemInform Abstract: A STUDY OF ANODIC DISSOLUTION OF GOLD IN AQUEOUS ALKALINE CYANIDE

1978 ◽  
Vol 9 (49) ◽  
Author(s):  
D. W. KIRK ◽  
F. R. FOULKES ◽  
W. F. GRAYDON
Keyword(s):  
Anodic Dissolution ◽  
Anodic Dissolution Of Gold

A Study of Anodic Dissolution of Gold in Aqueous Alkaline Cyanide

1978 ◽  
Vol 125 (9) ◽  
pp. 1436-1443 ◽  
Author(s):  
D. W. Kirk ◽  
F. R. Foulkes ◽  
W. F. Graydon
Keyword(s):  
Anodic Dissolution ◽  
Anodic Dissolution Of Gold

Kinetics and mechanism of anodic dissolution of gold in aqueous solution of 1,4-diaminobutane

2019 ◽  
Vol 68 (11) ◽  
pp. 1997-2001 ◽  
Author(s):  
M. D. Vedenyapina ◽  
V. V. Kuznetzov ◽  
N. N. Makhova ◽  
D. I. Rodikova
Keyword(s):  
Aqueous Solution ◽  
Anodic Dissolution ◽  
Kinetics And Mechanism ◽  
Anodic Dissolution Of Gold

Kinetics and Mechanism of the Anodic Dissolution of Gold in a Solution of 1,2-Diaminoethane

2019 ◽  
Vol 93 (3) ◽  
pp. 466-469 ◽  
Author(s):  
M. D. Vedenyapina ◽  
V. V. Kuznetsov ◽  
N. N. Makhova ◽  
D. I. Rodikova
Keyword(s):  
Anodic Dissolution ◽  
Kinetics And Mechanism ◽  
Anodic Dissolution Of Gold

scholarly journals On the Electrochemical Migration Mechanism of Gold in Electronics—Less Reliable Than Expected?

Materials ◽  
2021 ◽  
Vol 14 (18) ◽  
pp. 5237
Author(s):  
Bálint Medgyes ◽  
Ali Gharaibeh ◽  
Dániel Rigler ◽  
Gábor Harsányi
Keyword(s):  
Anodic Dissolution ◽  
High Reliability ◽  
Influencing Factor ◽  
Theoretical Background ◽  
Surface Finishing ◽  
Limiting Factor ◽  
Electrochemical Migration ◽  
Short Circuits ◽  
Anodic Dissolution Of Gold ◽  
Complex Ion

Electrochemical migration (ECM) forming dendritic short circuits is a major reliability limiting factor in microcircuits. Gold, which is a noble metal, has been regarded as a metallization that can withstand corrosion and also ECM, therefore its application in high-reliability metallization and surface finishing systems became widespread although it has a relatively high and fluctuating price. Gold electrochemical short circuits have been found only in the case of halogen (e.g., chloride containing) contaminants that can initiate the anodic dissolution of gold via complex ion formation. The experimental results of the study demonstrate that gold can form dendritic shorts even without the presence of halogen contaminants, therefore the direct anodic dissolution of gold must also be supposed. This could also be a serious reliability influencing factor even when applying gold metallization systems and must be taken into consideration. The theoretical background of the classical (contaminant-free) model of gold is also discussed in the paper.

Anodic dissolution of gold in a solution of 1,3-diaminopropane with the formation of a cathodic deposit and a colloidal solution of Au

2016 ◽  
Vol 90 (11) ◽  
pp. 2312-2315 ◽  
Author(s):  
M. D. Vedenyapina ◽  
G. Ts. Ubushieva ◽  
V. V. Kuznetsov ◽  
N. N. Makhova ◽  
A. A. Vedenyapin
Keyword(s):  
Anodic Dissolution ◽  
Colloidal Solution ◽  
Cathodic Deposit ◽  
Anodic Dissolution Of Gold
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