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1·Silica aerogel crazing was analyzed and some improvements were made using TMCS surface modification technique together with the drying media of normal-hexane to control the crazing.

在分析气凝胶干燥开裂的原因后，以三甲基氯硅烷（ TMCS）为表面修饰剂， 正己烷为干燥介质的表面改性工艺，一定程度控制了气凝胶的干燥收缩和开裂。