单词 | allotropize |
释义 | allotropizev. Chemistry. Now rare. transitive. To convert (a substance) from one allotrope to another; to change the physical properties of (a body) without change of its substance. Also figurative. ΚΠ 1857 London, Edinb. & Dublin Philos. Mag. 4th Ser. 13 440 We may therefore ascribe to oil of turpentine, as to phosphorus, binoxide of nitrogen, &c., the property of allotropizing common oxygen. 1888 H. P. Blavatsky Secret Doctr. I. 144 He who would allotropise sluggish oxygen into Ozone to a measure of alchemical activity, reducing it to its pure essence (for which there are means), would discover thereby a substitute for an ‘Elixir of Life’ and prepare it for practical use. 1892 C. J. Leaper First Princ. Photogr. xvi. 135 The effect of a developer upon a plate exposed to light is identical with its effect upon the same plate when heated in non-actinic light, which latter is conceded to allotropise the silver bromide. 1937 Scrutiny June 42 His [sc. G. M. Hopkins's] output was restricted but at the same time intensified—allotropized from graphite to diamond..in the stringency of his ‘bleak asceticism’. This entry has been updated (OED Third Edition, September 2012; most recently modified version published online December 2021). < v.1857 |
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