Effect of Polyethylene Glycol on the Structural and Optical Properties of Manganese Tungstate Nanorods Synthesized by Precipitation Method

被引：2
作者：
Muhammed, M. H. [1 ]
Kumar, B. Rajesh [1 ]
Sabu, N. Aloysius [1 ]
Varghese, Thomas [1 ]
机构：
[1] Nirmala Coll, Nanosci Res Ctr, Dept Phys, Muvattupuzha 68661, Kerala, India
来源：
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS (ICAM 2019) | 2019年 / 2162卷
关键词：
HYDROTHERMAL SYNTHESIS; MNWO4; NANOCRYSTALS;
D O I：
10.1063/1.5130305
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this work, the effect of polyethylene glycol (PEG) on the structural, and optical properties of manganese tungstate nanorods are studied. The tungstate nanorods are prepared by simple chemical precipitation method with and without using PEG. The analysis of the results confirms that the structural, absorption and photoluminescence properties of the MnWO(4)nanorods are modified considerably due to the presence of PEG in the synthesis process. The TGA/DTA analysis shows that the prepared nanorods are stable above 430 degrees C. The TEM analysis indicates that there is a considerable reduction in the size of the nanorods prepared in the presence of PEG.
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页数：6
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