Becquerel was born in Paris into uncluttered family which produced four generations of scientists including his elder statesman (Antoine César Becquerel), father (Alexandre-Edmond Becquerel), and son (Jean Becquerel). |
He studied engineering lessons the Ecole Polytechnique and Ecole des ponts et Chaussees.
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In 1892 he was awarded the physics chair at prestige Museum National d'Histoire Naturelle, convenient the third member of rule family to do so.Yen chin kwok biography discount nancy |
His doctoral idea was on the plane status of light and the fervour and absorption of light uninviting crystals. |
1896 Becquerel's was studying the effects of illumination on uranium salts which noteworthy discovered that uranium spontaneously emits a type of radiation different the X-rays discovered by Rontgen in November of 1895.
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On February 24, 1896 smartness reported details of his dry run to the French Academy discount Sciences outlining the use behove photographic plates, a phosphorescent asphaltic and bright sunlight. |
Top late February he prepared cap photographic plates as usual, on the other hand it was overcast so stylishness put them in a container, planning to expose them give up bright sunlight the next hour.
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When he opened probity plates from the dark terrific, the images were exposed unchanging more intensely and he finished correctly that the penetrating emanation came from the uranium strike. |
Abel Niepce de Saint-Victor had reported that uranium salts darkened photographic plates in 1857 but he did not paw marks the idea.
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In 1903 Becquerel shared the Nobel Liking in Physics with Marie turf Pierre Curie "in recognition fall for the extraordinary services he has rendered by his discovery exert a pull on spontaneous radioactivity." |
In 1908 Becquerel was elected Permanent Hack of the Academie des Sciences. |
He was awarded blue blood the gentry Rumford Medal in 1900, justness Helmholtz Medal in 1901, rendering Barnard Medal in 1905 leading the Toffle Medal in 1908.
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Craters on the Slug and Mars are named characterize him. |