Zobrazeno 1 - 10
of 38
pro vyhledávání: '"V. S. Nagarethinam"'
Publikováno v:
Journal of Materials Science: Materials in Electronics. 31:12169-12177
Cadmium oxide (CdO) is a promising transparent conducting oxide semiconductor whose optoelectronic and magnetic properties could be improved through doping. The role of synergetic effect between two metal dopants for enhanced optoelectronic and magne
Publikováno v:
International Journal of Nanoscience. 20
This paper reports the photoconductive and antimicrobial properties of SnS2–CdO and SnS2-NiO nanocomposites green synthesized using Psidium guajava leaf extract. X-ray diffraction studies reveal that the SnS2–CdO nanocomposite exhibits hexagonal
Publikováno v:
Surface Engineering. 36:418-423
Ag-doped CdO (CdO:Ag) thin films were prepared by spray technique using perfume atomizer from fresh and aged (1, 3 and 5 days) starting solutions. The as-deposited films were characterized ...
Autor:
T. Noorunnisha, M. Suganya, V. S. Nagarethinam, S. Balamurugan, C. Kayathiri, K. Usharani, M. Karthika, A.R. Balu
Publikováno v:
Applied Physics A. 126
The present study focuses on the suitability of CdO thin films towards optoelectronic and spintronic devices through (Zn + Co) co-doping. Para to ferromagnetic transition mediated by oxygen vacancies takes place in the CdO:Zn thin films through Co do
Autor:
A. R. Balu, M. Suganya, V. S. Nagarethinam, C. Rajashree, V. Narasimman, S. Balamurugan, N. Manjula, J. Srivind
Publikováno v:
Surfaces and Interfaces. 13:148-156
Molybdenum substituted PbS (PbS:Mo) nanoparticles has been synthesized by a cost effective precipitation method. The undoped and doped nanoparticles exhibit face-centered cubic structure. The presence of Mo in the doped samples is confirmed from the
Autor:
A. R. Balu, J. Srivind, D. Prabha, M. Suganya, S. Ilangovan, S. Balamurugan, V. Narasimman, V. S. Nagarethinam, K. Usharani
Publikováno v:
Journal of Materials Science: Materials in Electronics. 29:18708-18717
A comparative study performed on the photocatalytic performance of the SnS2–ZnS nanocomposite against metanil yellow and rhodamine B dyes has been reported in this paper. Pure SnS2, ZnS nanopowders and SnS2–ZnS nanocomposite has been synthesized
Autor:
D. Prabha, A. R. Balu, V. S. Nagarethinam, J. Srivind, M. Suganya, K. Usharani, S. Balamurugan
Publikováno v:
Journal of Materials Science: Materials in Electronics. 29:9016-9024
Fe-doped SnS2 (SnS2:Fe) nanopowders were synthesized by cost effective chemical method and characterized by thermo gravimetric-differential thermal analysis, X-ray diffraction, scanning electron microscopy, transmission electron microscopy, X-ray pho
Autor:
S. Balamurugan, S. Ravishankar, A. R. Balu, J. Srivind, M. Suganya, D. Prabha, V. S. Nagarethinam, K. Usharani
Publikováno v:
Journal of Materials Science: Materials in Electronics. 29:6051-6058
Cobalt-doped PbS (PbS:Co) thin films were grown on glass substrates via a cost effective spray technique using perfume atomizer. The effect of Co doping concentration on the thermal behavior, structural, optical and magnetic properties of PbS thin fi
Publikováno v:
Surfaces and Interfaces. 9:58-63
Zirconium doped SnS 2 (SnS 2 :Zr) nanopowders were synthesized by a simple soft chemical route using SnCl 2 •2H 2 O, thiourea (SC(NH 2 ) 2 ) and zirconium oxychloride (ZrOCl 2 •8H 2 O) as precursor salts. The thermal behavior, structural, morphol
Publikováno v:
Journal of Electronic Materials. 47:1271-1278
This paper reports the effect of Gd doping concentration on the thermal behavior, structural, morphological, optical, electrical and magnetic properties of PbS thin films. Gd doping concentration in PbS was varied as 0 wt.%, 1 wt.%, 2 wt.%, 3 wt.% an