Polymer–colloid composites represent an attractive class of hybrid materials in which one can tailor their properties by exploiting the individual and collective properties of both components 1,2,3,4.
Lipid and polymer stabilized microbubbles are used in medicine as contrast agents for ultrasound imaging and are being developed for the delivery of water soluble drugs to diseased areas of the body.
Flow chemistry—in which reagents course through a series of reactors to form new compounds—allows chemists to build molecules in a fast and efficient assembly-line-like way. But with each additional ...
主要是针对Wafer Saw之后在显微镜下进行Wafer的外观检查,是否有出现不良产品。 利用高纯度的金线(Au) 、铜线(Cu)或铝线(Al)把 Pad 和 Lead通过焊接的方法连接起来。Pad是芯片上电路的外接 点,Lead是 Lead Frame上的 连接点。 W/B是封装工艺中最为关键的 ...
Multi-die assemblies are becoming more common and more complex due to technology advancements and market demands, but differing die dimensions are making this process increasingly challenging. To ...
Why should there be an interest in Package Assembly Design Kits (PADK) today? For the most part, it is due to the advancement in the accumulation of files forming the PADK now offering a customized ...
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