单词 | intermetallic |
释义 | intermetallicadj. Applied to compounds formed from two or more metals. Hence as n., an intermetallic compound. ΘΚΠ society > occupation and work > materials > derived or manufactured material > metal > alloy > [adjective] > compounded of two or more metals intermetallic1900 society > occupation and work > materials > derived or manufactured material > metal > alloy > [noun] layc1480 metal1541 loy1598 mixed metal1617 alloy1689 allay1796 intermetallic1956 1900 Rep. Brit. Assoc. Advancem. Sci. 1900 131 Most students of alloys are now convinced that they often contain definite chemical compounds, yet these ‘intermetallic’ compounds are still passed over in silence by..books on descriptive chemistry. 1923 U. R. Evans Metals & Metallic Compounds I. 198 Inter-metallic compounds are rarely—if ever—formed between two metals belonging to the same group of the periodic table. 1937 Chem. & Industry XV. 677/1 A consideration of the formulæ of typical intermetallic compounds..shows at once that their formation is not governed by the simple rules of valency. 1956 Nature 10 Mar. 487/1 Its analysis is complicated by the presence of..intermetallics. 1962 J. H. Simpson & R. S. Richards Physical Princ. Junction Transistors iii. 36 E.g. InP and GaAs among the intermetallic compounds. 1967 New Scientist 27 Apr. 209/2 Intermetallics are compounds of two or more metals, and are commonly found in alloys. 1972 Sci. Amer. Aug. 46/3 They have successfully synthesized intermetallic compounds in which the hydrogen is held in the form of hydrides. This entry has not yet been fully updated (first published 1976; most recently modified version published online December 2020). < |
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