Growth and characterization of ammonium chloride doped sulphamic acid single crystal

Author: 
Anupriya K.G and Hemalatha P

Slow evaporation technique has been used to grow ammonium chloride doped sulphamic acid single crystal. Unit cell parameters of the grown crystal were confirmed by single crystal X ray diffraction. FTIR study was carried out to identify the various functional groups present in the grown crystal. Optical and thermal behaviour of the grown crystal were investigated using UV-Vis-NIR studies and thermogravimetric analysis (TGA)/differential thermogravimetric analysis (DTA) respectively. The mechanical strength of the crystal is determined by Vicker’s Microhardness Test. Nonlinear optical property was identified by Kurtz powder technique.

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