英语词汇“electroluminescence”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

electroluminescence n.

Brit.

/ᵻˌlɛktrə(ʊ)l(j)uːmᵻˈnɛsns/

U.S.

/əˌlɛktroʊˌluməˈnɛs(ə)ns/

/iˌlɛktroʊˌluməˈnɛs(ə)ns/

[after German Electroluminescenz (1889 in the passage translated in quot.; now Electrolumineszenz)] Physics luminescence brought about by an electric field, as in a gas discharge lamp or by the excitation of a phosphor.

ΚΠ

1889 tr. E. Wiedemann in London, Edinb., & Dublin Philos. Mag. 5th Ser. 28 151 According to the mode of excitation I distinguish Photo-, Electro-, Chemi-, and Tribo-luminescence.

1902 C. R. Mann & R. A. Millikan tr. P. Drude Theory of Optics iii. iii. 540 The sodium light is produced by an electric discharge in a vacuum tube. In this electro-luminescence the temperature is..lower.

1936 Times Lit. Suppl. 15 Feb. 125/3 Electroluminescence, such as is exhibited in neon signs, perhaps shows the way to greater efficiency.

1999 Pop. Sci. Mar. 40/2 The New Darling of small, flat displays is a technology called organic electroluminescence (EL), which promises displays that are thinner, lighter, and brighter than existing LCDs.

单词	electroluminescence
释义	> as lemmas electroluminescence electroluminescence n. Brit. /ᵻˌlɛktrə(ʊ)l(j)uːmᵻˈnɛsns/ , U.S. /əˌlɛktroʊˌluməˈnɛs(ə)ns/ , /iˌlɛktroʊˌluməˈnɛs(ə)ns/ [after German Electroluminescenz (1889 in the passage translated in quot.; now Electrolumineszenz)] Physics luminescence brought about by an electric field, as in a gas discharge lamp or by the excitation of a phosphor. ΚΠ 1889 tr. E. Wiedemann in London, Edinb., & Dublin Philos. Mag. 5th Ser. 28 151 According to the mode of excitation I distinguish Photo-, Electro-, Chemi-, and Tribo-luminescence. 1902 C. R. Mann & R. A. Millikan tr. P. Drude Theory of Optics iii. iii. 540 The sodium light is produced by an electric discharge in a vacuum tube. In this electro-luminescence the temperature is..lower. 1936 Times Lit. Suppl. 15 Feb. 125/3 Electroluminescence, such as is exhibited in neon signs, perhaps shows the way to greater efficiency. 1999 Pop. Sci. Mar. 40/2 The New Darling of small, flat displays is a technology called organic electroluminescence (EL), which promises displays that are thinner, lighter, and brighter than existing LCDs. extracted from electro-comb. form < as lemmas
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