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metal hydride
(chemistry) any compound in which hydrogen is bonded chemically to a metal or metalloid element
metal carbonyl
(chemistry) Any complex of a transition metal combined with carbon monoxide; they are typically volatile solids or liquids, soluble on common organic solvents but insoluble in water; they are highly toxic.
half-metallic
half-metallic
half-metal
(physics) Any substance that acts as a conductor to electrons of one spin orientation, but as an insulator to those of the opposite orientation
noble metal
(inorganic chemistry, alchemy) A metal resistant to corrosion, oxidizing and tarnishing, such as gold, platinum, copper and mercury.
perfect metal
(chemistry, obsolete) Any metal, such as gold or silver, not readily oxidized by heat and air.
poor metal
Any of various metallic elements in the p-block of the periodic table, generally with higher electronegativity, lower melting and boiling points and greater softness than the transition metals.