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yungbonjut金虫 (小有名气)
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小段汉语翻译
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1.2 纳米银复合介孔碳材料(Ag-MAC)的制备 在避光条件下,将一定量的MAC分别浸渍到浓度为0、0. 005、0. 01、0. 025、0.05、0.075 和0.1 mol/L 的AgNO3溶液中24 h。取出后用蒸馏水洗涤,直至洗涤液中无Ag + 检出,再将其浸渍于0. 2 mol /L的NaBH4溶液中还原24 h。反应完成后蒸馏水水洗多次,并在70℃下真空干燥6 h,即制得不同银含量的Ag-MAC。 |
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tcollar
木虫 (小有名气)
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sltmac(金币+1): 2011-10-28 09:23:02
sltmac(金币+10): 2011-10-30 08:39:49
sltmac(金币+10): 2011-10-30 08:39:52
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sltmac: 欢迎常来~ 2011-10-30 08:40:04
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sltmac: 欢迎常来~ 2011-10-30 08:40:04
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Preparation of nanosilver-MAC composites MAC was immersed in aqueous AgNO3 solutions (concentration: 0, 0. 005, 0. 01, 0. 025, 0.05, 0.075, and 0.1 mol/L) over 24 hour in dark. The solid was washed with DI water repeatedly until no Ag+ could be detected in the eluent. Reduction of Ag+ was effected by soaking the MAC in NaBH4 solution in water for 24 hours. The solid was then washed with DI water repeatedly and dried in vacuo at 70 ℃ for 6 hours to afford Ag-MAC composites with various Ag contents. |
2楼2011-10-28 08:54:48
tcollar
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3楼2011-10-28 08:57:35
hengte0627
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爱与雨下(金币+1): 2011-10-28 10:36:51
爱与雨下(金币-1): bb收回! 2011-10-28 19:35:10
爱与雨下(金币-5): 有道翻译! 2011-10-28 19:35:41
爱与雨下(金币+1): 2011-10-28 10:36:51
爱与雨下(金币-1): bb收回! 2011-10-28 19:35:10
爱与雨下(金币-5): 有道翻译! 2011-10-28 19:35:41
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1.2 nanometer silver composite mesoporous carbon materials (Ag-MAC) preparation In avoid light conditions, will be a certain amount of MAC were dipping to concentration is 0, 0. 005, 0., 0. 025, 0.05, 0.075 and 0.1 mol/L of AgNO3 solution 24 h. Take out with distilled water after washing, until the final twist in no Ag + detection, again dipping it in 0. 2 mol/L NaBH4 solution reduction 24 h. After the completion of the distilled water washing DuoCi reaction, and in 70 ℃ under vacuum drying 6 h, namely the silver content of different Ag-MAC. |
4楼2011-10-28 09:40:26













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