鋁酸鈰 的英文怎麼說
中文拼音 [lǚsuānshì]
鋁酸鈰
英文
cerium aluminate
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鋁 :
名詞[化學] aluminium （13號元素, 符號al）
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酸 :
酸構詞成分。
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鈰 :
名詞[化學] （金屬元素） cerium （ce）
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Activated agent of cerium that is abundant and cheap together with a little terbiumas additive is used in the study, to research and explore luminescent mechanism of aluminates strontium
本研究擬選用原料豐富、價格便宜的輕稀土元素
鈰作敏化劑，以鋱作激活劑，對其在
鋁酸鍶基體中的發光機理這一新領域進行研究和探討。
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The project has a important significance for exploring use of ce and tb and theory of luminescence, and for study in new - style optical function material
該項研究對于研製新型光學功能材料，開辟
鈰和鋱的新用途以及認識
鈰、鋱在
鋁酸鍶基質中的發光原理具有重要意義。
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In the study of cerium activate the strontium aluminate, the x - ray diffraction icon and sem photo are listed, the concentration of cerium that influence the luminescence are discussed
在
鈰激活的
鋁酸鍶基質中，我們給出了發光體的x射線衍射圖和sem圖，並討論了
鈰的濃度對合成物發光性的影響。
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Cerium ' s luminescence in the strontium aluminate are found that is a breakthrough for inaugurate new cheaper luminescence material
研究中發現了
鈰在
鋁酸鍶基質中發光，這對開辟更便宜的新型發光材料具有突破性進展。
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The abundant and cheap raw material terbium and cerium are selected as the activated dose in this study, their luminescence capability and principium in the strontium aluminate are studied, the afterglow of terbium in the strontium aluminate are discussed
我們選用原料豐富、價格相對便宜的
鈰、鋱分別作為激活劑，分別研究它們在
鋁酸鍶基質中的發光性和發光機理，並對鋱在
鋁酸鍶基質中的余輝機理進行了探討。
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In the process of study, by a lot of experiments for analyzing luminescent properties " affecting factors, such as concentration ce and tb h3bo : i, synthesizing temperature and temperature reserving time, reducing condition, etc, it gives out a good foundation for synthesizing ideal rare earths luminescent materials activated by ce and tb in aluminates strontium host. the study indicated that photoluminesent aluminates strontium power activated by ce, tb, in sral., 0, has a better luminescent effect. under the appropriate condition, srall. 0 ( that produce olivine light can be composed in 235nm or 365nm ul traviolet radiat ion act i vated by tbi07, al, > 0. i and srco : !
研究表明，鈰、鋱共激活鋁酸鍶基光致發光粉體發光效果比較好；將tb _ 4o _ 7 、 srco _ 3和a1 _ 2o _ 3為原料，在適當的條件下可以合成在235nm或365nm紫外光激發下發出較強綠光的sral _ 2o _ 4 ： （ tb ）發光粉；加入ceo _ 2合成sral _ 2o _ 4 ： （ ce ， tb ）可以增強sral _ 2o _ 4發光粉體的發光性能：在合咸溫度下保溫時間對合成樣品的發光效果有重要影響；隨實驗條件的改變可以制備出發紅、黃、綠色光的磷光體；通過x射線物相分析法對合成物的物相組成進行測定。
