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Abstract:
本文提出了一种新的制备生物芯片微通道的方法,从玻璃材料的特点与激光精密加工的优点出发,用三倍频ND:YAG激光器(λ=355nm)在玻璃基体上加工生物芯片微通道.文章对这种方法进行了初步探索,先用三倍频紫外激光对玻璃直接刻蚀,再用显微镜、三维形貌仪观察与测量所形成的微通道的质量.实验得出了激光脉冲重复频率与振镜扫描速度对微通道刻蚀的影响关系,以及要防止玻璃碎裂,所需要的激光能量密度.
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应用激光
ISSN: 1000-372X
Year: 2006
Issue: 6
Volume: 26
Page: 365-368
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 12
Chinese Cited Count:
30 Days PV: 5
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