Zobrazeno 1 - 10
of 135
pro vyhledávání: '"M. Rami Reddy"'
Autor:
SK Taherunnisa, D.V. Krishna Reddy, T. SambasivaRao, K.S. Rudramamba, Y.A. Zhydachevskyy, A. Suchocki, M. Piasecki, M. Rami Reddy
Publikováno v:
Optical Materials: X, Vol 3, Iss , Pp - (2019)
The (NPbPEr) glasses of the composition (20-x) Na2SO4–20PbO–60P2O5-xEr2O3 (x = 0.1, 0.3, 0.5, 0.7, 1.0 mol %) are synthesized by melt quenching process. The basic characterization studies like XRD and EDS have confirmed amorphous nature and conte
Externí odkaz:
https://doaj.org/article/fe2564bf6162493db44792572d1aa4bb
The novel synthesis remote composition of CaO-PbO-B2O3-SiO2: Pr3+-Mn2+ glasses were prepared by melt-quenching technique. The absorption spectra of Pr3+-Mn2+ co-doped ions glasses exhibits various optical transitions in Uv-vis-NIR region. The photolu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6052ea48d9cc373a01d412260fbb449c
Akademický článek
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Autor:
T. Srikanth, D.V. Krishna Reddy, K.S. Rudramamba, Sk Taherunnisa, N. Mahendra Reddy, T. Lakshmi Viveka, M. Rami Reddy
Publikováno v:
Optical Materials. 134:113148
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5526775451c4d51ad7f5419509a395ed
https://doi.org/10.1016/j.optmat.2022.113148
https://doi.org/10.1016/j.optmat.2022.113148
Publikováno v:
Journal of the Korean Physical Society. 75:304-308
Ni0.5Cu0.25Zn0.25GdxFe2-xO4 (x = 0.0, 0.025, 0.05, 0.075, 0.1) ferrites were synthesized using an oxalic-based precursor method. A single phase Ni-Cu-Zn-Gd ferrite was observed from X-ray diffraction (XRD) data except for higher Gd content. For x = 0
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::343357ba6aecc505e18fdc30676ac26f
https://doi.org/10.3938/jkps.75.304
https://doi.org/10.3938/jkps.75.304
Autor:
M. Rami Reddy, S.K. Taherunnisa, A. Siva Sesha Reddy, N. Veeraiah, D.V. Krishna Reddy, P. Venkateswara Rao, T. Sambasiva Rao
Publikováno v:
Journal of Molecular Structure. 1190:184-195
Glasses of the composition 30BaO‒2Ga2O3‒ (27.8‒x) B2O3‒40SiO2‒xCe2O3‒0.2Tb2O3 (0 ≤ x ≤ 1.0) were synthesized by conventional melting and quenching process. The samples were characterized by XRD, EDS, TG-DTA, FT-IR and Raman studies. O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62e447c828c0a261a81dd10527515392
https://doi.org/10.1016/j.molstruc.2019.04.065
https://doi.org/10.1016/j.molstruc.2019.04.065
Autor:
Ya. Zhydachevskyy, S.K. Taherunnisa, T. Sambasiva Rao, M. Rami Reddy, D.V. Krishna Reddy, Andrzej Suchocki, Michal Piasecki
Publikováno v:
Journal of Non-Crystalline Solids. 513:167-182
Yttrium alumino bismuth borosilicate (YABiBS) glasses doped with RE3+ ions (Eu3+, Dy3+, Dy3+- Eu3+) have been synthesized via standard melt quenching technique and their emission properties were investigated. Optical analysis of these glasses is char
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afdda0ce3e5ddc336daff0c670c7c262
https://doi.org/10.1016/j.jnoncrysol.2019.03.011
https://doi.org/10.1016/j.jnoncrysol.2019.03.011
Autor:
A. Siva Sesha Reddy, M. Rami Reddy, T. Sambasiva Rao, D.V. Krishna Reddy, S.K. Taherunnisa, K.S. Rudramamba, N. Veeraiah
Publikováno v:
Physica B: Condensed Matter. 559:8-16
30BaO 2Ga2O3‒(27.8−x)B2O3 40SiO2 xCe2O3 0.2Sm2O3(0 ≤ x ≤ 1) glasses were synthesized by conventional melting and quenching processes. The characterization of samples was performed using XRD, EDS, FTIR and Raman studies. Later, Optical absorpt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba6e898c5c3d898c95646cb9d52e900e
https://doi.org/10.1016/j.physb.2019.01.053
https://doi.org/10.1016/j.physb.2019.01.053
Autor:
S.K. Taherunnisa, M. Rami Reddy, T. Sambasiva Rao, N. Veeraiah, K.S. Rudramamba, D.V. Krishna Reddy
Publikováno v:
Optical Materials. 89:68-79
Stupendous progress in realizing optical materials is due to extreme strides which were adapted so far in understanding optical properties of materials. Keeping this in view a series of Bismuth Borosilicate glasses modified with strontium and doped w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06be222fde9e6ceb0a29edae0a8f31b7
https://doi.org/10.1016/j.optmat.2018.12.048
https://doi.org/10.1016/j.optmat.2018.12.048
Autor:
T. Sambasiva Rao, S.K. Taherunnisa, M. Rami Reddy, N. Veeraiah, D.V. Krishna Reddy, A. Lakshmi Prasanna
Publikováno v:
Journal of Molecular Structure. 1176:133-148
Trivalent europium ions doped yttrium alumino bismuth borosilicate glasses (YABiBS) of the composition are synthesized by the melt - quenching method. The structural, thermal and spectral properties of the prepared glasses have been investigated by X
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5f03fafb2ebde36a06503848ac3c2fb
https://doi.org/10.1016/j.molstruc.2018.08.057
https://doi.org/10.1016/j.molstruc.2018.08.057