The Praying Mantis™ was the first generally available diffuse reflection (DRIFTS) attachment and remains the forerunner in the field. It is a highly efficient diffuse collection system that minimizes the detection of the specular component. Ellipsoids pivot to provide easy access to the sampling area and incorporates to , 90° off-axis ellipsoids which form a highly efficient diffuse . Carefully swing the top plate of the Praying Mantis™ out of the way. If the sampling stage or HVC is installed in the Praying Mantis™, unscrew the mounting screw and remove the sampling stage. Slide the purge shield into the Praying Mantis, directly behind the front of the accessory, as shown in Figure Follow along with your user manual as you learn how to set up your new diffuse reflection accessory. For more information visit: www.doorway.ru
The Praying Mantis™ High Temp. Reaction Chamber is particularly effective for powders that have high surface areas. This makes diffuse reflectance a valuable tool for studying heterogeneous catalysis, gas-solid interactions, photochemical reactions, and oxidation mechanisms. This High Temperature Reaction Chamber is well suited for performing. Figure 1 presents schematic diagrams of the optical design for (a) the SpectraTech Smart diffuse reflectance cell and (b) the Harrick Praying Mantis cell with high temperature reaction chamber. It is immediately apparent that both DRIFTS cells exhibit different optical designs, and that the optical path length of IR radiation from the light. Carefully swing the top plate of the Praying Mantis™ out of the way. If the sampling stage or HVC is installed in the Praying Mantis™, unscrew the mounting screw and remove the sampling stage. Slide the purge shield into the Praying Mantis, directly behind the front of the accessory, as shown in Figure
28 thg 7, into the mirror setting of the commercial Praying Mantis unit. (Harrick) to be used in a commercial IR spectrometer. Adap-. Harrick Scientific Products, Inc. logo. The Praying Mantis™ is considered as the forerunner in the field as it was the first commonly available diffuse. Harrick Praying Mantis Environmental Chamber. Computer Software. Specac GS Simplex supplies a number of temperature controllers for different.
0コメント