Zobrazeno 1 - 10
of 155
pro vyhledávání: '"L., Rama Moorthy"'
Publikováno v:
In Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 5 June 2017 180:193-197
Publikováno v:
In Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 5 January 2017 170:206-213
Publikováno v:
Materials Today: Proceedings. 26:5-10
Nd3+ doped BBZPA glasses were prepared by conventional melt quenching method and used to study their structural, absorption, emission and decay properties. From XRD, amorphous nature of the undoped glass has been confirmed. The J-O intensity paramete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::765abd0c194e7e861e731270fe87c41a
https://doi.org/10.1016/j.matpr.2019.05.349
https://doi.org/10.1016/j.matpr.2019.05.349
Publikováno v:
Materials Today: Proceedings. 5:21232-21240
White emitting Na3Gd(PO4)2 nanocrystalline phosphors doped with trivalent dysprosium (Dy3+) ions were synthesized by using citrate gel combustion technique. The structure of the compound is found to be orthorhombic with a particle size is 10 nm. Lumi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f27fd34e834e6c22bfa9ff07574fefa6
https://doi.org/10.1016/j.matpr.2018.06.523
https://doi.org/10.1016/j.matpr.2018.06.523
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 180:193-197
Neodymium doped phosphate based glasses with composition of (P2O5+K2O+Al2O3+CaF2) were prepared. The samples were analysed through differential thermal analysis (DTA), Fourier transform infrared (FTIR), absorption, emission and decay measurements. Ju
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea8c680f20f8e1a8be49e441f2c5f825
https://doi.org/10.1016/j.saa.2017.03.012
https://doi.org/10.1016/j.saa.2017.03.012
Publikováno v:
Journal of Molecular Structure. 1130:837-843
Er3+-doped phosphate based glasses were prepared by the conventional melt-quenching technique with the chemical composition of 44 P2O5 – 17 K2O – 9 Al2O3 – (30-x) CaF2 – x Er2O3, (where x = 0.1, 0.5, 1.0, 2.0and 3.0 mol %) and their spectral
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1754bb19fc6d04aa8851e1b1785abc58
https://doi.org/10.1016/j.molstruc.2016.10.090
https://doi.org/10.1016/j.molstruc.2016.10.090
Autor:
M. Reddi Babu, N. Madhusudhana Rao, A. Mohan Babu, N. Jaidass, C. Krishna Moorthy, L. Rama Moorthy
Publikováno v:
Optik. 127:3121-3126
Lead borosilicate (LBS) glasses doped with different concentrations of Dy3+ ions (0.1, 0.5, 1.0 and 2.0 mol%) were synthesized by the conventional melt quenching method. The prepared glasses were characterized through X-ray diffraction (XRD), optical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ac01aeffed675dbb8f1e866aa571ab1
https://doi.org/10.1016/j.ijleo.2015.12.018
https://doi.org/10.1016/j.ijleo.2015.12.018
Publikováno v:
Key Engineering Materials. :712-717
Red emitting new phosphor, YBO3 doped with Eu3+ ions, has been prepared by solid state reaction method. The excitation spectra were recorded by monitoring a red emission at 610 nm and observed very intense band in the lower wavelength region, 230 ~ 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69164628692e8015a1e28ba5468b22fa
https://doi.org/10.4028/www.scientific.net/kem.675-676.712
https://doi.org/10.4028/www.scientific.net/kem.675-676.712
Autor:
G. Vijaya Prakash, K. Swapna, A. Srinivasa Rao, P. Packiyaraj, T. Sasikala, L. Rama Moorthy, Sk. Mahamuda
Publikováno v:
Journal of Luminescence. 156:80-86
Zinc Alumino Bismuth Borate (ZnAlBiB) glasses doped with different concentrations of Eu3+ ions have been prepared by rapid melt quenching technique and characterized for their luminescence behavior through various spectroscopic techniques such as abs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17e2325c9b39a89c0d4f5504e65d4296
https://doi.org/10.1016/j.jlumin.2014.07.022
https://doi.org/10.1016/j.jlumin.2014.07.022
Autor:
T. Sasikala, L. Rama Moorthy
Publikováno v:
Journal of Molecular Structure. 1076:529-534
Photoluminescence properties of singly doped Tm3+ and co-doped Tm3+/Tb3+ ions in TZKC glasses with chemical composition of (61.5−x) TeO2 + 25 ZnO + 8 K2O + 5CaO + 0.5Tm2O3 + xTb4O7 (TZKCTm05Tbx; x (in mol%) = 0, 0.5, 1.0, 1.5) have been studied. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ebf51f2603ee80c8415d382c2096d21
https://doi.org/10.1016/j.molstruc.2014.07.051
https://doi.org/10.1016/j.molstruc.2014.07.051