Paramagnetism in Nitrogen Implanted SnO2 by Low Energy Ion beam Irradiation
NOPR - NISCAIR Online Periodicals Repository
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Title |
Paramagnetism in Nitrogen Implanted SnO2 by Low Energy Ion beam Irradiation
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Creator |
Kumar, Nitin
Meena, Mahesh C Yadav, Harshmani Kumar, Umesh Jewariya, Mukesh |
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Subject |
Electron paramagnetic resonance
Isotropic Isotropic SnO2 |
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Description |
718-721
The electron paramagnetic resonance (EPR) spectrum of nitrogen implanted SnO2 thin films have been study. An isotropic g (gyromagnetic ratio) tensor is observed and calculated for all Samples (viz. as deposited and for different concentration of nitrogen in SnO2). The different g values are attributed to the different concentration of paramagnetic species. With the increase in doping of nitrogen from 2% to 6%, the substitution of oxygen vacancies and interstitial atom in electronic structure is also observed. This is confirmed by absorption spectrum recorded by UV Visible. |
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Date |
2024-08-05T09:56:55Z
2024-08-05T09:56:55Z 2024-08 |
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Type |
Article
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Identifier |
0975-0959 (Online); 0301-1208 (Print)
http://nopr.niscpr.res.in/handle/123456789/64321 https://doi.org/10.56042/ijpap.v62i8.7366 |
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Language |
en
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Publisher |
NIScPR-CSIR,India
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Source |
IJPAP Vol.62(08) [August 2024]
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