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sweetmoons新蟲(chóng) (初入文壇)
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[求助]
請(qǐng)教做水凝膠方面的大俠們
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我不是專(zhuān)門(mén)做水凝膠方面的,只是想在自己做的結(jié)構(gòu)上通過(guò)浸漬提拉法修飾水凝膠,但是不知道具體這種水凝膠如何來(lái)配置,關(guān)于攪拌時(shí)間以及一些細(xì)節(jié)問(wèn)題不清楚,周?chē)矝](méi)有同學(xué)搞這個(gè)。只是看到下面這種做法,但是感覺(jué)不是很具體,所以想請(qǐng)各位大蝦們幫幫忙?希望能夠給我一些指導(dǎo)。偶在此先謝過(guò)了。 Aqueous solution of acrylamide and N,N' methylenebisacrylamide (19:1) were prepared in water. A polymerization medium was prepared by mixing 5.4 ml Millipore water, 800 μL acrylamide/bisacrylamide solutions (40%) and 100 μL methacrylic acid.After that a chemical initiator, 10 mg/ml ammonium persulphate, was added in it. To catalyze the reaction, TEMED was added in the solution. Polymerization of catalyzed solution gets initiated on exposure of light. After 15 h of exposure, the polymerization process was completed. |
銀蟲(chóng) (初入文壇)
新蟲(chóng) (初入文壇)
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Fabrication and characterization of a highly sensitive surface plasmon resonance based fiber optic pH sensor utilizing high index layer and smart hydrogel http://www.sciencedirect.com/sci ... i/S0925400512006818 這是文章的地址和題目 |
銅蟲(chóng) (小有名氣)

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