A Comparative Study of Experimental and Theoretical Structural Analysis of Lithium Doped Nickel Oxide Nanoparticles

Author:

Bhankhar Anupama,Saini Monika,Sehrawat Swati,Shukla RajniORCID

Abstract

Li(x)Ni(1−x)O (x = 0.01, 0.02, and 0.03) samples were synthesized via the sol-gel process. Fourier transform infrared spectroscopy (FTIR) confirms the formation of Li(x)Ni(1−x)O (x = 0.01, 0.02, and 0.03) series. Powder X-ray diffraction technique was used for the analysis of crystallite properties. The mean crystallite size using Scherrer’s Method has been found as 21.66 nm, 20.09 nm, and 19.25 nm for Li(x)Ni(1−x)O (x = 0.01, 0.02, and 0.03) respectively, which is a rough estimate. To inspect the impact of strain induced in Li(x)Ni(1−x)O further analysis has been done. Willamson Hall Plot-Uniform Deformation Model (WH-UDM), Size-Strain (SSP), and Halder-Wagner Plot (H–W) Models were applied to determine physical and microstructural parameters i.e. crystallite size and lattice strain of Li(x)Ni(1−x)O (x = 1%, 2%, and 3%) using X-ray powder diffraction analysis. The morphology of Li(x)Ni(1−x)O (x = 1%, 2%, and 3%) has been analyzed by High-Resolution Transmission Electron Microscope (HRTEM). The outcomes of estimated mean crystallite size determined by Scherrer’s Method, WH-UDM Plot, SSP, and W–H models were compared with morphologically investigated crystallite size via TEM analysis.

Funder

University Grants Commission

Publisher

The Electrochemical Society

Subject

Electronic, Optical and Magnetic Materials

Reference46 articles.

1. Synthesis and characterization of NiO nanostructures : a review;Bonomo;J. Nanopart. Res.,2018

2. Nickel Oxide ( NiO ) devices and applications : a review;Danjumma;Int. J. Eng. Res. Technol.,2019

3. Preparation and characterization of spray pyrolyzed nickel oxide ( NiO ) thin films;Patil;Appl. Surf. Sci.,2002

4. Preparation of NiO nanoparticles and their catalytic activity in the thermal decomposition of ammonium perchlorate;Wang;Thermochim. Acta,2005

5. Structural and optical properties of pure Nio and Li-doped nickel oxide thin films by sol-gel spin coating method;Jesuraj;Int. J. Sci. Res.,2014

Cited by 1 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3