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guo666木蟲 (正式寫手)
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求助翻譯一段話，中譯英，謝謝！
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研制和開發(fā)新型可見光響應(yīng)的光催化材料對解決環(huán)境污染和能源短缺具有重要的科學意義和使用價值。 石墨烯（graphene）具有結(jié)構(gòu)規(guī)整、制備可控的優(yōu)點和規(guī)整的二維表面結(jié)構(gòu), 這使其可以作為一個理想的載體擔載光催化劑和構(gòu)建新型的光催化反應(yīng)體系, 這對深入理解、研究其他碳材料在光催化體系中的作用具有重要意義。本實驗旨在設(shè)計合成一系列基于(based)石墨烯為基礎(chǔ)的復(fù)合磁性光催化復(fù)合材料，研究其在光催化降解有毒有機污染物等方面的催化活性，揭示光催化反應(yīng)機理，制備具有高效、可見光響應(yīng)、可磁力回收、可循環(huán)利用的環(huán)境友好型光催化材料，并以此為指導設(shè)計合成新型光催化劑提供物質(zhì)基礎(chǔ)和器件原型。本實驗不僅為制備新型光催化材料提供一條嶄新的途徑，也可促進物理、化學、材料、環(huán)境和能源等學科的交叉融合，有著重要的學術(shù)意義。 [ Last edited by guo666 on 2012-2-25 at 12:01 ] |
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Yijie_zhou
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【答案】應(yīng)助回帖
guo666(金幣+600, 翻譯EPI+1): ★★★★★最佳答案 謝謝啊 2012-02-25 18:39:12
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It exists vital significance and useful value to research and develop new photocatalytic materials response to visible spectrum for releasing environmental pollution and energy shortage. Graphene , an ideal carrier to bring photocatalysis, can make up a kind of new photocatalytic reactive system with the advantages of well-defined structure, controllable preparation and regular 2D surface structure, which is of great significance to give a deep insight to research other carbon materials in the system of photocatalysis. The experiment aims at designing a series of magnetic photocatalytic composite materials based on graphene and researching their catalytic activity in the field of degrading toxic organic pollutants , revealing their photocatalytic mechanism and preparing environment-friendly photocatalytic materials which have the merits such as ,high effect , visible response , magnetic recycle and circular use. Based on the work above which offer reference for the systhesis of new photocatalysis. Our experiments are useful not only in the preparation of new photocatalytic materials ,but also accumulating interdisciplinary development such as physics, chemistry, environment and energy. |
2樓2012-02-25 12:50:33
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