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chen8587新蟲 (初入文壇)
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[求助]
求大神幫幫忙，求翻譯，語句通順些謝謝啦！！
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| 本文合成了三苯乙烯腈衍生物，其經(jīng)過機(jī)械力研磨，物質(zhì)熒光會(huì)從藍(lán)紫色變成黃綠色。 熒光效率也發(fā)生了相應(yīng)的變化，而使用乙醇或者正己烷滴加的情況下，物質(zhì)顏色又從黃綠色變回了藍(lán)紫色。表明該化合物具有壓致變色的性質(zhì)且具有可逆性。當(dāng)THF濃度為0 %時(shí)，化合物TPETPAN幾乎沒有熒光。但是當(dāng)水體積分?jǐn)?shù)增加時(shí)，其熒光強(qiáng)度不斷增加，并且當(dāng)水濃度達(dá)到90 %時(shí)候，熒光效應(yīng)最強(qiáng)。并且通過XRD的測(cè)試，我們發(fā)現(xiàn)該物質(zhì)的堆積模式及分子構(gòu)象發(fā)生改變，使其產(chǎn)生不同的熒光，而且壓致變色性質(zhì)具有很好的可逆性。 |
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weichao123
金蟲 (小有名氣)
- 翻譯EPI: 4
- 應(yīng)助: 2 (幼兒園)
- 金幣: 1055.6
- 散金: 15
- 紅花: 2
- 帖子: 149
- 在線: 50.4小時(shí)
- 蟲號(hào): 3148502
- 注冊(cè): 2014-04-19
- 性別: GG
- 專業(yè): 無機(jī)材料化學(xué)
【答案】應(yīng)助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
chen8587: 金幣+29, 翻譯EPI+1, 沒什么用，很多不是專業(yè)術(shù)語，語句也不夠通忙不過還是感謝 2014-12-02 09:11:11
chen8587: 金幣+29, 翻譯EPI+1, 沒什么用，很多不是專業(yè)術(shù)語，語句也不夠通忙不過還是感謝 2014-12-02 09:11:11
| In this paper, three styrene acrylic derivative was synthesized, its through the mechanical force grinding, fluorescent substances from violet to green and yellow.Fluorescent efficiency also corresponding changes have taken place, and the use of ethanol and n-hexane and, under the condition of material color again from yellowish green to violet.Show that the compound has piezochromic nature and of reversibility.When the concentration of THF was 0%, almost no fluorescent compounds TPETPAN.But when the water volume fraction increased, the fluorescence intensity increased, and when the concentration of 90% water, fluorescence effect is strongest.And through XRD test, we found that the accumulation of the material model and molecular conformation change, make its produce different fluorescence, and pressure cause discoloration property has the very good reversibility. |
2樓2014-12-01 15:57:24
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