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The brittle, bright-purple intermetallic compound AuAl2, formed when gold and aluminium are heated while in direct contact (for instance, if a gold wire is bonded to an aluminium contact pad and experiences heating due to electrical resistance).
Definition source: English Wiktionary via Wiktextract
Usage: uncountable
Topics: business, chemistry, electrical-engineering, electricity, electromagnetism, electronics, energy, engineering, inorganic-chemistry, natural-sciences, physical-sciences, physics
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
The problems caused by the formation of this compound, including the formation of voids in the contact area and the potential for fracture of the gold-aluminium junction.
Definition source: English Wiktionary via Wiktextract
Usage: uncountable
Topics: business, electrical-engineering, electricity, electromagnetism, electronics, energy, engineering, natural-sciences, physical-sciences, physics
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
No etymology was provided for this word.
