Ministry of Education
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Dr Mariyam Thomas

vidwan id: 383000
Female

Assistant Professor (Grade-II), Department of Physics
St. Teresa's College, Ernakulam - 682 011

Orchid Icon 0000-0002-1946-4580 Google Scholar Icon 55472047200 Researcher Icon JCD-7533-2023 Google Scholar Icon h5SOVq0AAAAJ

Expertise

  • Multidisciplinary Physics

Publications

Total Articles 17
Books 0
Proceedings 0

Publications

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Scopus

Citations 283
h-index 10

CrossRef

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Citations 268
h-index 10
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Professional Recognition

2022

Sr. Marie Cecile Award for Best Research Publication

St. Teresa's College, Ernakulam

Community & Membership

2022

DST FIST

In charge II
2021

TRACC

Member
2014

URJAKIRAN

Coordinator

Academy of Physics Teachers

2023
Lifetime member

Bio

Physics, Materials Sciences.

Personal Details

  • Female
  • Assistant Professor (Grade-II) , St. Teresa's College, Ernakulam - 682 011
  • Department of Physics, St. Teresas College (Autonomous), Ernakulam
Ph. D
Other Institute 2013
M.PHIL
University of Kerala 2007
B. Ed
Other Institute 2006
M.Sc.
University of Kerala 2005
B.Sc
Fatima Mata National College, Kollam 2003
Assistant Professor (Grade-II) Oct 2017 – Present
St. Teresa's College, Ernakulam - 682 011 | Department of Physics
Assistant Professor Mar 2013 – Oct 2013
S B COLLEGE
Assistant Professor Oct 2012 – Mar 2013
Fatima Mata National College, Kollam

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Co-Authors (2)

ARUNA

Ms ARUNA JOSEPH

Bishop Moore College Mavelikara

Prabhakar P.

Dr Prabhakar P. Rao

N/A

Scholarly Work

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Scholarly Publications

Enhanced Eu<sup>3+</sup> red luminescence in scheelite based oxides, CaLaSbWO<inf>8</inf>

Open Access
Article
ECS Journal of Solid State Science and Technology. Year: 2013. Volume: 2 , Issue: 3 .
Authors: Reshmi V.;Rao P.;Thomas M.;Mahesh S.;Francis T.
DOI 10.1149/2.009303jss
9 8

Influence of Cation Substitution and Activator Site Exchange on the Photoluminescence Properties of Eu3+-Doped Quaternary Pyrochlore Oxides

Open Access
article
Year: 2013. Volume: 52 , Pages: 13304−13313 .
Authors: S. K. Mahesh , P. Prabhakar Rao, Mariyam Thomas , T. Linda Francis , and Peter Koshy;

Influence of cation substitution and activator site exchange on the photoluminescence properties of Eu<sup>3+</sup>-doped quaternary pyrochlore oxides

Open Access
Article
Inorganic Chemistry. Year: 2013. Volume: 52 , Issue: 23 , Pages: 13304-13313 .
Authors: Mahesh S.;Rao P.;Thomas M.;Francis T.;Koshy P.
DOI 10.1021/ic401802s
41 40

Improvement of morphology and luminescence properties of powellite type red phosphors CaGd <inf>1-x</inf>NbMoO <inf>8</inf>: XEu <sup>3+</sup> Synthesized via Citrate Gel Route

Open Access
Article
JOURNAL OF THE AMERICAN CERAMIC SOCIETY. Year: 2012. Volume: 95 , Issue: 7 , Pages: 2260-2265 .
Authors: Thomas M.;Prabhakar Rao P.;Mahesh S.P.K.;Reshmi V.R.;Linda Francis T.;Koshy P.
DOI 10.1111/j.1551-2916.2012.05183.x
11 13

Photoluminescence characteristics of new stannate pyrochlore based red phosphors: CaLaSnNbO <inf>7</inf>: Eu <sup>3+</sup>

Open Access
Article
Year: 2012. Volume: 23 , Issue: 9 , Pages: 1605-1609 .
Authors: Mahesh S.;Rao P.;Thomas M.;Radhakrishnan A.;Koshy P.
DOI 10.1007/s10854-012-0636-6
14 18

New orange-red emitting phosphor La <inf>3</inf>NbO <inf>7</inf>:Eu <sup>3+</sup> under blue excitation

Open Access
Article
Materials Letters. Year: 2012. Volume: 81 , Pages: 142-144 .
Authors: Francis L.;Rao P.;Thomas M.;Mahesh S.;Reshmi V.;Thampi V.
DOI 10.1016/j.matlet.2012.05.008
24 31

Luminescence properties of Eu <sup>3+</sup>, Bi <sup>3+</sup> coactivated CaLaNbWO <inf>8</inf> red phosphors under near UV and blue excitations

Open Access
Article
PHYSICA STATUS SOLIDI (A) APPLICATIONS AND MATERIALS SCIENCE. Year: 2011. Volume: 208 , Issue: 9 , Pages: 2170-2175 .
Authors: Thomas M.;Rao P.P.;Mahesh S.P.K.;Kumari L.S.;Koshy P.
DOI 10.1002/pssa.201026702
24 25

Novel powellite-based red-emitting phosphors: CaLa<inf>1-x</inf>NbMoO<inf>8</inf>:xEu<sup>3+</sup> for white light emitting diodes

Open Access
Article
Journal of Solid State Chemistry. Year: 2009. Volume: 182 , Issue: 1 , Pages: 203-207 .
Authors: Thomas M.;Prabhakar Rao P.;Deepa M.;Chandran M.R.;Koshy P.
DOI 10.1016/j.jssc.2008.10.015
63 78