Structural, Optical studies of Pure and Sn doped Lanthanum oxide nano particles

SURESH KUMAR K; A.Mohamed Hidayathullah; Dhanalakshmi C; Juvin Paula A

Structural, Optical studies of Pure and Sn doped Lanthanum oxide nano particles

Authors: SURESH KUMAR K, A.Mohamed Hidayathullah, Dhanalakshmi C, Juvin Paula A

Unique Paper ID: 153439
Volume: 8
Issue: 7
PageNo: 206-210

Keywords: Dopant Hexagonal Nanoparticles Porosity Sol-gel

Abstract:
Pure and Sn doped Lanthanum oxide nanoparticles were synthesized using sol-gel technique. The average crystallite sizes of pure and Sn doped lanthanum oxide is found to be 26 nm. The powder X-ray diffraction studies shows that all samples have single phase hexagonal structure. The Fourier Transform-Infrared Spectroscopy (FT-IR) study fairly agrees with the powder XRD results. From Scanning Electron Microscope (SEM) images, it is clearly seen that a uniform smooth surfaced hexagonal with high porosity structures. The UV-vis Diffuse Reflectance Spectroscopy study confirms the absorption edge shift towards the lower wavelength region with the increase in Sn- concentration in Lanthanum oxide. The Photoluminescence (PL) spectroscopy study indicates the maximum emissive power for Sn doped lanthanum oxide at 358 nm with strong intensity peak.

Download article

email to a friend

Cite This Article

ISSN: 2349-6002
Volume: 8
Issue: 7
PageNo: 206-210

Structural, Optical studies of Pure and Sn doped Lanthanum oxide nano particles

Available:https://ijirt.org/Article?manuscript=153439

Impact Factor
8.01 (Year 2024)

UGC Approved
Journal no 47859

Join Our IPN

IJIRT Partner Network

Submit your research paper and those of your network (friends, colleagues, or peers) through your IPN account, and receive 800 INR for each paper that gets published.

Join Now