Iranian Nanotechnology Society International Journal of Nanoscience and Nanotechnology 1735-7004 9 3 2013 09 01 The Elemental Doping Effects on the Vibronic Properties of Nd: KTP Nanocrystallites 145 150 4011 EN R. Malekfar Physics Department, Faculty of Basic Sciences, Tarbiat Modares University, Tehran, I. R. Iran A. Cheraghi Physics Department, Faculty of Basic Sciences, Tarbiat Modares University, Tehran, I. R. Iran Shahid Sattari University, Tehran, I. R. Iran G. Ahmadi Physics Department, Faculty of Basic Sciences, Tarbiat Modares University, Tehran, I. R. Iran H. Nanakar Shahid Sattari University, Tehran, I. R. Iran A. Mansori Shahid Sattari University, Tehran, I. R. Iran A. Amerian Shahid Sattari University, Tehran, I. R. Iran Journal Article 2013 05 23 In this work the synthesization process of nanocrstallite Nd:KTP powders by modified Pechini method was studied. The results of XRD studies indicate that KTP nanocrystallites doped by Nd has orthorhombic phase. The structural and lattice modes of the synthesized nanocrystallite products were investigated by using Micro Raman back scattering and FT-IR transmission spectroscopies. SEM imaging technique was applied for the observation of grain sizes and the morphology of the nanoparticles. The Debye-Scherrer formula was used to confirm the grain sizes determined by the SEM slides. In overall conclusion, it can be claimed that XRD, SEM and back scattering Raman spectroscopy are suitable methods to study the quality and characterization of nanocrystallite materials such as KTP family nanocrystals. https://www.ijnnonline.net/article_4011_b14680dec683e744ada1f2fe08614086.pdf