• Manisha
• Charanjeet Singha

For determining the behaviour of material, the most important concept that we have to understand is its structure. Here, we have discussed how we calculate the dimensions of unit cell through which we have easily understand the internal structure of crystals. X-rd diffraction method is mostly used for analysing the crystals. Out of various method of X-rd, here we have explained only an easy and reliable powder method and factors which generally affect the peak of X-rd. Effect of stress, strain and temperature on peaks position and intensity.

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"X- RAY DIFFRACTION", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 1, page no.1377-1381, January 2019, Available :http://www.jetir.org/papers/JETIRDY06219.pdf

"X- RAY DIFFRACTION", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 1, page no. pp1377-1381, January 2019, Available at : http://www.jetir.org/papers/JETIRDY06219.pdf