Ministry of Education
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Dr Mariammal R N

vidwan id: 120498
Female

Assistant Professor, Department of Physics
Alagappa Chettiar Government College of Engineering and Technology

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Expertise

  • Multidisciplinary Physics

Publications

Total Articles 20
Books 0
Proceedings 0

Publications

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Scopus

Citations 444
h-index 9

CrossRef

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Citations 356
h-index 7
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Bio

Physics

Personal Details

  • Female
  • Assistant Professor , Alagappa Chettiar Government College of Engineering and Technology
  • Department of Physics, Alagappa Chettiar Government College of Engineering and Technology
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Assistant Professor May 2017 – Present
Alagappa Chettiar Government College of Engineering and Technology | Department of Physics

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Co-Authors (3)

K B

Prof K B Ramachandran

N/A

Rajkumar

Dr Rajkumar N

The American College

D

Prof D Sastikumar

National Institute of Technology Tiruchirappalli

Scholarly Work

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Scholarly Publications

Increasing the reactive sites of ZnO nanoparticles by Li doping for ethanol sensing

Open Access
Article
Materials Research Express. Year: 2019. Volume: 6 , Issue: 1 .
Authors: Mariammal R.N.;Ramachandran K.
DOI 10.1088/2053-1591/aae559
4 12

Study on gas sensing mechanism in p-CuO/n-ZnO heterojunction sensor

Open Access
Article
Materials Research Bulletin. Year: 2018. Volume: 100 , Pages: 420-428 .
Authors: Mariammal R.N.;Ramachandran K.
DOI 10.1016/j.materresbull.2017.12.046
8 37

Effect of Co on the magnetic and gas sensing properties of SnO2 nanoparticles

Open Access
Article
Journal of Applied Physics. Year: 2017. Volume: 122 , Issue: 12 .
Authors: Mariammal R.N.;Rajamanickam N.;Renganathan B.;Sastikumar D.;Ramachandran K.
DOI 10.1063/1.4993496
7 7

Peanut shaped ZnO microstructures: Controlled synthesis and nucleation growth toward low-cost dye sensitized solar cells

Open Access
Article
Materials Research Express. Year: 2015. Volume: 2 , Issue: 6 .
Authors: Prabhu M.;Mayandi J.;Mariammal R.N.;Vishnukanthan V.;Pearce J.M.;Soundararajan N.;Ramachandran K.
DOI 10.1088/2053-1591/2/6/066202
15 24

Effect of (Li, Mn) co-doping on structural, optical and magnetic properties of chunk-shaped nano ZnO

Open Access
Article
Journal of Alloys and Compounds. Year: 2014. Volume: 614 , Pages: 151-164 .
Authors: Rajamanickam N.;Mariammal R.N.;Rajashabala S.;Ramachandran K.
DOI 10.1016/j.jallcom.2014.06.081
30 40

Thermal studies on SnO<inf>2</inf> nanoparticles

Open Access
Conference Paper
Advanced Materials Research. Year: 2013. Volume: 678 , Pages: 67-71 .
Authors: N. Rajamanickam ., R.N. Mariammal ., K. Ramachandran .,
DOI 10.4028/www.scientific.net/AMR.678.67
1 1

Effect of magnetism on the ethanol sensitivity of undoped and Mn-doped CuO nanoflakes

Open Access
Article
Applied Surface Science. Year: 2013. Volume: 270 , Pages: 545-552 .
Authors: Mariammal R.N.;Ramachandran K.;Kalaiselvan G.;Arumugam S.;Renganathan B.;Sastikumar D.
DOI 10.1016/j.apsusc.2013.01.084
86 89

Chunk-shaped ZnO nanoparticles for ethanol sensing

Open Access
Conference Paper
AIP Conference Proceedings. Year: 2013. Volume: 1512 , Pages: 368-369 .
Authors: Mariammal R.N.;Stella C.;Ramachandran K.
DOI 10.1063/1.4791064
2 6