Synthesis and study on optical properties of CeO2-Mg(OH)2 and inverted Mg(OH)2-CeO2 nanocomposites

G. Murugadoss; M. Rajesh Kumar; R. Jothi Ramalingam; Hamad Al-Lohedan; A. Ramesh Babu; A. Kathalingam; Ahmed M. Tawfeek

Synthesis and study on optical properties of CeO₂-Mg(OH)₂ and inverted Mg(OH)₂-CeO₂ nanocomposites

G. Murugadoss
, M. Rajesh Kumar
, R. Jothi Ramalingam
, Hamad Al-Lohedan
, A. Ramesh Babu
, A. Kathalingam
, Ahmed M. Tawfeek

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

Well-crystalline CeO₂-Mg(OH)₂ and inverted Mg(OH)₂-CeO₂ nanocomposites were successfully synthesized by a facile ‘one-pot’ chemical precipitation method at low temperature. The crystal structure, morphology and optical properties of the CeO₂-Mg(OH)₂ and inverted Mg(OH)₂-CeO₂ nanocomposites were investigated using X-ray diffraction, TEM, FTIR, UV-vis absorption and PL spectrometer. The photoluminescence study revealed visible light emission for the nanocomposite. Interestingly, significant red shift observed for Mg(OH)₂-CeO₂ nanocomposites. The optical tuning nanocomposites can be used for the optoelectronic applications.

Original language	English
Pages (from-to)	1427-1432
Number of pages	6
Journal	Digest Journal of Nanomaterials and Biostructures
Volume	16
Issue number	4
State	Published - 1 Oct 2021

Keywords

Nanocomposites
TEM
X-ray techniques

Cite this

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title = "Synthesis and study on optical properties of CeO2-Mg(OH)2 and inverted Mg(OH)2-CeO2 nanocomposites",

abstract = "Well-crystalline CeO2-Mg(OH)2 and inverted Mg(OH)2-CeO2 nanocomposites were successfully synthesized by a facile {\textquoteleft}one-pot{\textquoteright} chemical precipitation method at low temperature. The crystal structure, morphology and optical properties of the CeO2-Mg(OH)2 and inverted Mg(OH)2-CeO2 nanocomposites were investigated using X-ray diffraction, TEM, FTIR, UV-vis absorption and PL spectrometer. The photoluminescence study revealed visible light emission for the nanocomposite. Interestingly, significant red shift observed for Mg(OH)2-CeO2 nanocomposites. The optical tuning nanocomposites can be used for the optoelectronic applications.",

keywords = "Nanocomposites, TEM, X-ray techniques",

author = "G. Murugadoss and Kumar, \{M. Rajesh\} and Ramalingam, \{R. Jothi\} and Hamad Al-Lohedan and Babu, \{A. Ramesh\} and A. Kathalingam and Tawfeek, \{Ahmed M.\}",

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TY - JOUR

T1 - Synthesis and study on optical properties of CeO2-Mg(OH)2 and inverted Mg(OH)2-CeO2 nanocomposites

AU - Murugadoss, G.

AU - Kumar, M. Rajesh

AU - Ramalingam, R. Jothi

AU - Al-Lohedan, Hamad

AU - Babu, A. Ramesh

AU - Kathalingam, A.

AU - Tawfeek, Ahmed M.

PY - 2021/10/1

Y1 - 2021/10/1

N2 - Well-crystalline CeO2-Mg(OH)2 and inverted Mg(OH)2-CeO2 nanocomposites were successfully synthesized by a facile ‘one-pot’ chemical precipitation method at low temperature. The crystal structure, morphology and optical properties of the CeO2-Mg(OH)2 and inverted Mg(OH)2-CeO2 nanocomposites were investigated using X-ray diffraction, TEM, FTIR, UV-vis absorption and PL spectrometer. The photoluminescence study revealed visible light emission for the nanocomposite. Interestingly, significant red shift observed for Mg(OH)2-CeO2 nanocomposites. The optical tuning nanocomposites can be used for the optoelectronic applications.

AB - Well-crystalline CeO2-Mg(OH)2 and inverted Mg(OH)2-CeO2 nanocomposites were successfully synthesized by a facile ‘one-pot’ chemical precipitation method at low temperature. The crystal structure, morphology and optical properties of the CeO2-Mg(OH)2 and inverted Mg(OH)2-CeO2 nanocomposites were investigated using X-ray diffraction, TEM, FTIR, UV-vis absorption and PL spectrometer. The photoluminescence study revealed visible light emission for the nanocomposite. Interestingly, significant red shift observed for Mg(OH)2-CeO2 nanocomposites. The optical tuning nanocomposites can be used for the optoelectronic applications.

KW - Nanocomposites

KW - TEM

KW - X-ray techniques

UR - https://www.scopus.com/pages/publications/85122388542

M3 - Article

AN - SCOPUS:85122388542

SN - 1842-3582

VL - 16

SP - 1427

EP - 1432

JO - Digest Journal of Nanomaterials and Biostructures

JF - Digest Journal of Nanomaterials and Biostructures

IS - 4

ER -

Synthesis and study on optical properties of CeO₂-Mg(OH)₂ and inverted Mg(OH)₂-CeO₂ nanocomposites

Abstract

Keywords

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