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本文以氯金酸(AuCl3.HCl.4H2O)和聚乙烯醇(PVA)为原料，在不同条件下合成了纳米金颗粒。用透射电镜、紫外光谱、红外光谱等方法研究了氯金酸与聚乙烯醇的配比及温度等条件对产物的影响。对PVA-Au纳米复合膜的热稳定性研究表明， 在不同温度及反应物配比条件下合成的PVA-Au膜，其热稳定性均有不同程度的提高。 谢谢诸位大神。 |
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★ ★
115049853(金币+2,VIP+0):还行，但是有点中式的风格，机械了点。给两个了，穷人啊。谢谢 6-12 14:14
115049853(金币+2,VIP+0):还行，但是有点中式的风格，机械了点。给两个了，穷人啊。谢谢 6-12 14:14
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This study shows that AuCl3.HCl.4H2O and PVA used as raw materials, synthesis of nano-gold particles was completed under different conditions. By means of transmission electron microscopy, UV, and infrared spectra, the impacts on products under different rates of AuCl3.HCl.4H2O and PVA and temperature conditions were analyzed. Thermal stability of PVA-Au nano-composite membrane studies shows that the thermal stability of synthesis of PVA-Au film which was done at different temperatures and reactant ratio was enhanced. [ Last edited by monitor2885 on 2009-6-12 at 13:13 ] |
2楼2009-06-12 13:12:11
chen.1fan
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115049853(金币+4,VIP+0):不错，谢谢大神的帮忙。剩下的都给你了，别嫌少啊。 6-12 14:14
115049853(金币+4,VIP+0):不错，谢谢大神的帮忙。剩下的都给你了，别嫌少啊。 6-12 14:14
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In this paper,we synthesize Nano-gold particles by AuCl3.HCl.4H2O and PVA Under different conditions.The effect of feed ratio,tempereture,etc on the product yield was explored by TEM, UV, IR and other methods.The study of PVA-Au nanocomposite film showed that its thermal stability have improved at different degrees under different temperature and feed ratio. 非软件翻译！楼主，给BB吧！ |
3楼2009-06-12 13:21:08
4楼2009-06-12 22:56:32
5楼2009-07-09 21:28:53
