单词 | photochemically |
释义 | photochemicallyadv. In a photochemical manner; by photochemical action. ΘΚΠ the world > matter > chemistry > chemistry as a science > branches of chemistry > [adverb] photochemically1858 physico-chemically1885 stereochemically1890 radiochemically1915 immunochemically1940 cosmochemically1957 mechanochemically1961 topochemically1962 phytochemically1969 stereologically1972 thermochemically- the world > matter > physics > electromagnetic radiation > light > scientific effects of light > [adverb] > involving the chemical action of light photochemically1858 1858 Philos. Trans. 1857 (Royal Soc.) 147 401 The same singular property which Becquerel first observed with the daguerreotype plate, or other photo-chemically sensitive surface. 1881 London, Edinb., & Dublin Philos. Mag. 5th Ser. 12 21 The impression of an electromotive force upon a film possessing, as do all photochemically active bodies, electrolytic conductivity, will tend to produce at least partial electrolysis. 1936 S. Glasstone Recent Adv. Gen. Chem. ix. 413 When di-n-propyl ketone is decomposed photochemically free propyl radicals are formed. 1992 D. M. Elsom Atmospheric Pollution (ed. 2) (BNC) 88 Oxides of sulphur and nitrogen which are subsequently catalytically and photochemically oxidized to sulphuric acid..and nitric acid..respectively. This entry has been updated (OED Third Edition, March 2006; most recently modified version published online March 2022). < adv.1858 |
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