X-ray is INVISIBLE unlike ordinary light 🔦

Travelled in STRAIGHT LINES as ordinary light ‼

Wavelength of x-rays is same order with atomic spacing in a crystal ❇

X-rays to diffract and crystalline sample should having same result to be approved. ✅

Produced geometrical interpretation ; angle of diffraction and interplanar spacing 📐

Enabled the quantitaive determination of structure crystalline materials ⚠

Increasing in understanding of the role of crystal structure in material properties ⤴

Conclusion : Rapidly advancing material science since we have been applied x-rays in crystallography with help of the researchers, 🔓

Accidentally founded while experimenting with cathode radiation ⛔