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安赛斯(中国)有限公司
在旋涂中,旋转基板的速度和加速度会影响薄膜的厚度和质量。基板的转速影响离心力和空气湍流,而其加速度则影响薄膜的性能。初始旋转周期至关重要,因为树脂干燥很快,并且高达50%的基础溶剂可以在最初的几秒钟内蒸发。首选快速“snap”工艺,以均匀 ...
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