diaphragm gauge

A vacuum thin-film apparatus had been designed and fabricated.

设计与制作了铁电高分子共聚物薄膜样品真空制膜仪,该制膜仪操作简单,制膜方便,制备出的簿膜样品厚度均匀,膜厚可控制在30~40μm,可替代昂贵的机械静热压式或旋转悬浮式制膜仪。