Chinese Journal of Lasers, Volume. 9, Issue 9, 567(1982)
Study on valency change of cerium by laser
The valency change cf cerium induced by using nitrogen laser for excitation of KIO3-HCl system has been studied. Cerous iodate is soluble in acidic aqueous solution, but a yellow precipitate is formed homogeneously and gradually after irradiation by laser. It is proved by IR spectrum and chemical analysis that this precipitate is eerie iodate.
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Liu Zuwu, Tang Jue. Study on valency change of cerium by laser[J]. Chinese Journal of Lasers, 1982, 9(9): 567
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