Gold–aluminium intermetallic
A gold–aluminium intermetallic is an intermetallic compound of gold and aluminium that occurs at contacts between the two metals. These intermetallics have different properties than the individual metals, which can cause problems in wire bonding in microelectronics. The main compounds formed are Au5Al2 (white plague) and AuAl2 (purple plague), which both form at high temperatures.
Wikipage disambiguates
Ball bondingColored goldEutectic systemGold-aluminiumGold-aluminium intermetallicGold-aluminium intermetallicsGold-aluminum intermetallicsGold aluminideGold aluminiumGold aluminium intermetallicGold aluminium intermetallicsGold platingIntermetallicKirkendall effectPurple plaguePurple plague (intermetallic)Semiconductor packageTin pestWhisker (metallurgy)White plagueWhite plague (intermetallic)Wire bonding
Link from a Wikipage to another Wikipage
primaryTopic
Gold–aluminium intermetallic
A gold–aluminium intermetallic is an intermetallic compound of gold and aluminium that occurs at contacts between the two metals. These intermetallics have different properties than the individual metals, which can cause problems in wire bonding in microelectronics. The main compounds formed are Au5Al2 (white plague) and AuAl2 (purple plague), which both form at high temperatures.
has abstract
A gold–aluminium intermetallic ...... ium or gold-to-gold junctions.
@en
Der Begriff Purpurpest bezeich ...... cher (engl. Kirkendall voids).
@de
金铝合金是金和铝形成的合金，是一类金属间化合物。这类化合物和 ...... 氧的存在下，AlI3进一步转化为Al2O3或Al(OH)3。
@zh
Link from a Wikipage to an external page
Wikipage page ID
page length (characters) of wiki page
Wikipage revision ID
939,905,784
Link from a Wikipage to another Wikipage
wikiPageUsesTemplate
comment
A gold–aluminium intermetallic ...... oth form at high temperatures.
@en
Der Begriff Purpurpest bezeich ...... cher (engl. Kirkendall voids).
@de
金铝合金是金和铝形成的合金，是一类金属间化合物。这类化合物和 ...... 氧的存在下，AlI3进一步转化为Al2O3或Al(OH)3。
@zh
label
Gold–aluminium intermetallic
@en
Purpurpest
@de
金铝合金
@zh