【摘 要】
：
monolithic alumina aerogels were prepared by sol-gel method combined with the ethanol supercritical drying and modification technique using alumina tri-sec butoxide and hydrochloric acid as the precur
【机 构】
：
Pohl Institute of Solid State Physics, Tongji University, Shanghai 200092
【出 处】
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The 24th International Conference on Glass( ICG Congress 201
论文部分内容阅读
monolithic alumina aerogels were prepared by sol-gel method combined with the ethanol supercritical drying and modification technique using alumina tri-sec butoxide and hydrochloric acid as the precursor and catalyzer respectively.
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