Zobrazeno 1 - 10
of 19
pro vyhledávání: '"R Sahanakumari"'
Autor:
Ganesh Sanjeev, Vikash Chandra Petwal, V. Ravindrachary, R. Padmakumari, Vijay Pal Verma, R. Sahanakumari, Pratheeka Tegginamata, B. K. Mahantesha
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 322:19-27
Effects of 10 MeV electron beam irradiation on KBr/PVA composite films were studied using various experimental methods. The FTIR study shows that the irradiation produces chemical modification within the composite. The change in the optical propertie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8636d8094ffe0f7a401527f6ca0ce61c
https://doi.org/10.1007/s10967-019-06462-4
https://doi.org/10.1007/s10967-019-06462-4
Autor:
Pratheeka Tegginamata, V. Ravindrachary, R. Sahanakumari, B. K. Mahantesha, R. Ramani, S. Ananth, T. M. Kotresh
Publikováno v:
AIP Conference Proceedings.
Nano-sized CdO particles were synthesized by microwave assisted wet chemical method. These CdO nano-particles were doped to Nylon-6 polymer and the composite films were prepared by Needleless electro-spinning technique. The prepared polymer nano-comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a674e8d168e14da764e0c3738a3cad9c
https://doi.org/10.1063/5.0009367
https://doi.org/10.1063/5.0009367
Autor:
Ganesh Sanjeev, R. Padmakumari, B. K. Mahantesha, Rohan N. Sagar, R. Sahanakumari, Pratheeka Tegginamata, A. S. Mishra, V. Ravindrachary
Publikováno v:
AIP Conference Proceedings.
The LiClO4/PVA Polymer films were irradiated with energetic electrons and are characterized using various experimental techniques. The observed FTIR results in terms of band intensity, shift in the band position and appearance of new peak after elect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::274a2d2df18b9d8926b1ad382dcc5b12
https://doi.org/10.1063/5.0009370
https://doi.org/10.1063/5.0009370
Publikováno v:
AIP Conference Proceedings.
Pure and ZnSe nano-particle doped Sodium Alginate (NaAlg) nano-composite films were prepared using solution casting method. The prepared films were characterized using different techniques. The FTIR study shows that the shifts in the bands position u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e183f44f445b4a71331687c0eb5ce671
https://doi.org/10.1063/5.0009369
https://doi.org/10.1063/5.0009369
Autor:
R. Padmakumari, R. Sahanakumari, Rajashekhar F. Bhajantri, V. Ravindrachary, B. K. Mahantesha, Rohan N. Sagar
Publikováno v:
AIP Conference Proceedings.
Pure and Rhodamine B doped Poly (vinyl alcohol)/Chitosan composite films are prepared using solution casting method. Fourier transforms infrared spectra (FTIR), Ultraviolet-Visible (UV-Vis), fluorescence studies were used to characterize the prepared
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f29123a75d7ca63008c16f369bb757f8
https://doi.org/10.1063/1.5032583
https://doi.org/10.1063/1.5032583
Autor:
B. K. Mahantesha, Pratheeka Tegginamata, Shreedatta Hegde, Vijay Pal Verma, R. Padmakumari, Ganesh Sanjeev, R. Sahanakumari, V. Ravindrachary
Publikováno v:
Journal of Physics: Conference Series. 1172:012030
Poly (vinyl alcohol) (PVA) doped with KBr composite electrolytes was prepared by solvent casting method, prepared electrolyte films are irradiated with electron beam. The induced modification on the structure of the electrolyte has been confirmed by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bd733246b0eebb5551a064834ded90b
https://doi.org/10.1088/1742-6596/1172/1/012030
https://doi.org/10.1088/1742-6596/1172/1/012030
Autor:
B. K. Mahantesha, R. Sahanakumari, R. Padmakumari, Rajashekhar F. Bhajantri, V. Ravindrachary, Mallikarjun H. Anandalli
Publikováno v:
Journal of Physics: Conference Series. 1172:012079
The effects of methyl orange (MO) dye doping on optical and fluorescence properties of Sodium Alginate (NaAlg) is studied using various experimental techniques. The FTIR results shows shift and variation in intensity of bands with dopant concentratio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1acfb000917d93660da072a9481f45e
https://doi.org/10.1088/1742-6596/1172/1/012079
https://doi.org/10.1088/1742-6596/1172/1/012079
Publikováno v:
Journal of Physics: Conference Series. 1172:012077
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad784d3d0cd3685ec80971ed98d940f1
https://doi.org/10.1088/1742-6596/1172/1/012077
https://doi.org/10.1088/1742-6596/1172/1/012077
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Publikováno v:
Journal of Physics: Conference Series; 2019, Vol. 1172 Issue 1, p1-1, 1p