摘要 |
An annular frame body of lead is fixed to one surface of a substrate of copper, and a hole is provided in a portion of the substrate corresponding to the center of the frame body. The frame body is fixed to one end of the substrate, while the other end of the substrate is bent toward a side which is opposite to that provided with the frame body for defining an engage portion, so that the substrate engages with a sample holder of an FTIR to be stably mounted thereon. Sample mixture is charged inside the frame body and in the hole of the substrate, and pressurized and shaped with a press. |