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2013-05-23 12:21
求翻译:Organic aerogels were successfully obtained via a two-step polycondensation method of phenol and formaldehyde in a KOH solution with a small amount of resorcinol as the cross-linking agent. After gelation, aging, and solvent exchange, supercritical drying and pyrolysis at 1173 K were employed to obtain the carbon aerog是什么意思? 待解决
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Organic aerogels were successfully obtained via a two-step polycondensation method of phenol and formaldehyde in a KOH solution with a small amount of resorcinol as the cross-linking agent. After gelation, aging, and solvent exchange, supercritical drying and pyrolysis at 1173 K were employed to obtain the carbon aerog
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