单词 | telluride |
释义 | telluriden.ΚΠ 1826 Boston Jrnl. Philos. & Arts 3 72 (table) Tellurides. 2. Chemistry. A compound of tellurium with a more electropositive element (as hydrogen or a metal), or with an organic radical; often with modifying word, as bismuth telluride, ethyl telluride, gold telluride, etc. ΘΚΠ the world > matter > chemistry > organic chemistry > organic radicals > [noun] > radical compounds (general) telluride1832 hydroxide1851 oleic ether1854 organo-mercurial1858 triacetate1860 sulphone1872 sulphoxide1894 tetraalkyllead1923 organophosphate1945 the world > matter > chemistry > elements and compounds > metals > specific elements > tellurium > [noun] > compounds > hydrogen telluride telluretted hydrogen1810 telluride1832 the world > matter > chemistry > elements and compounds > metals > specific elements > tellurium > [noun] > compounds > other telluric oxide1804 telluret1814 telluride1832 1832 A. D. Bache tr. J. J. Berzelius in Amer. Jrnl. Sci. 22 252 I shall, therefore, call those combinations of sulphur, selenium, tellurium, chlorine, bromine, iodine, and fluorine, with bodies less electro-negative than themselves,..by the names sulphides, selenides, tellurides, chlorides, bromides, iodides, and fluorides. 1837 J. D. Dana Syst. Mineral. 100 The orders Pyritinea, Galinea, and Adelinea, include the sulphurets, selenids, and tellurids, of the metals. 1877 H. Watts Fownes's Man. Elem. Chem. (ed. 12) II. 141 Ethyl Telluride, Telluric Ethide, or Tellurethyl, Te(C2H5)2..is a heavy, oily, yellowish-red liquid..having a most intolerable odour. 1897 Daily News 30 Apr. 2/7 The vein contains telluride of gold, good quality. 1922 T. M. Lowry Inorg. Chem. xxv. 356 Tellurium is separated from ores containing bismuth telluride, Bi2Te3, by heating with sodium carbonate. 1968 T. M. Disch Camp Concentration (1969) i. 70 It contained traces of sylvanite, one of the gold-bearing tellurides. So we're in a gold mine somewhere. 1984 N. N. Greenwood & A. Earnshaw Chem. of Elements (1986) xvi. 899 Most selenides and tellurides are decomposed by water or dilute acid to form H2Se or H2Te. 2011 N.Y. Times (National ed.) 7 Apr. b3/1 The factory..would begin manufacturing thin-film photovoltaic panels made of a material called cadmium telluride. Compounds General attributive. ΚΠ 1877 R. W. Raymond Statistics Mines & Mining 305 The prominent mines of the telluride belt. 1906 D. D. Cairnes in Summary Rep. Geol. Surv. Canada 1905 27 This vein from which came also the rich telluride minerals, sylvanite, hessite and telluric ochre. 1996 R. Drewe Drowner (1998) 248 The optimistic marchers celebrating the wealth and fame of the town's telluride ore and the industry of its citizens. 2011 W. L. Pohl Econ. Geol. ii. 221/2 Telluride minerals of silver including hessite (Ag2Te) and empressite (AgTe) are not a relevant source of the metal. This entry has been updated (OED Third Edition, September 2015; most recently modified version published online March 2022). < n.1826 |
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