ZSM-5 XRD crystallinity

Placed in cold water, calculated according to the peak area or peak intensity.

Urgent, remove the reactor faucet rush for 5-10 minutes.When calculating the crystallinity, there is a standard, and the X'PERT can directly measure the peak area. To select a peak that is not affected by the outside, several of the feature peaks 22.5-25, calculate the peak area and the standardThe sample is 100%, the sample is compared to it, and if there is no standard, you can also choose the peak area plus and maximum comparison of the peak area yourself to get the relative crystallinity.

The crystallinity is calculated by measuring the area of the five fingertips between 22.5-25 degrees, and the scanning speed is 0.5 degrees / min.

The hydrostal extract can be naturally cooled and placed in water.

ZSM-5 crystallinity measurements require a known crystallinity and characteristic diffraction peaks and samples as standard samples, using XRD to measure samples and samples between 22.5-25 degrees. Peak area, sample peakThe percentage of the crystallinity of the surrounding / standard peak area * is the crystallinity of ZSM-5!The reactor cooling is basically cooling with water!

I also use the JADE software to calculate the JADE software in the hydrothermal synthesis ZSM-5 molecular sieve.If the cooling is placed in the faucet under the faucet, it will take a few minutes.

If the cooling is rushing directly under the cold water, the crystallinity is relatively crystallinity, and there is a contrast.

The hydrostat is rushing in tap water, and the crystallinity XRD has a software to calculate