Zobrazeno 1 - 9
of 9
pro vyhledávání: '"M. R. Sahar"'
Publikováno v:
ECS Journal of Solid State Science and Technology. 11:114002
Europium oxide (Eu2O3) doped lithium tellurite glasses were prepared via melt quenching method. The effects of Eu2O3 doping at varying concentrations on the physical, electrical and optical properties of tellurite glasses were determined. The physica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7d990a7ece492132e247a04eebb3354
https://doi.org/10.1149/2162-8777/ac9c2f
https://doi.org/10.1149/2162-8777/ac9c2f
Publikováno v:
Materials Science Forum. 846:126-130
Optimizing the rare earth doping in inorganic binary glasses for tuneable structural and optical properties is ever-demanding for lasing glass. A series of Er3+ and Nd3+ doped lithium niobate tellurite glasses with compositions of (70-x-y)TeO2–15Li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::971fa70eea1176b43d98bcbf02ee843d
https://doi.org/10.4028/www.scientific.net/msf.846.126
https://doi.org/10.4028/www.scientific.net/msf.846.126
Autor:
S. K. Ghoshal, M. R. Sahar, H. S. Tewari, M. S. Rohani, P. K. Bajpai, K. S. Ojha, K. N. Singh
Publikováno v:
AIP Conference Proceedings.
Improving the up‐conversion efficiency is the key issue in tellurite glasses. The quantum efficiency, radiative transition rate and lifetimes of excited states are greatly influenced by the optical properties of the host material, ligand field, mul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a63486e5bc780b2629313749f693dd9a
https://doi.org/10.1063/1.3644457
https://doi.org/10.1063/1.3644457
Autor:
M. R. Sahar, H. Noor Isa
Publikováno v:
AIP Conference Proceedings.
Ytterbium doped sodium‐tellurite glasses having composition of (80−x) TeO2−20Na2O‐(x)Yb2O3 (where x = 0.0–2.0 mol%) are prepared by melt quenching technique. The crystallinity of the glass has been examined using X‐ray diffraction techniq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd066f9f33b991df0903d1c8801a70c1
https://doi.org/10.1063/1.3573729
https://doi.org/10.1063/1.3573729
Autor:
M. S. Rohani, A. A. Rasid, M. R. Sahar, A. Kassim, Mohamad Rusop, Rihanum Yahaya Subban, Norlida Kamarulzaman, Wong Tin Wui
Publikováno v:
AIP Conference Proceedings.
A series of erbium doped phosphate glass has been successfully prepared using melt quenching technique. The glass density is decreased as the glass host content increases. The infrared absorption spectroscopy has been carried out to this series of gl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10f946c5ee97ad0b0fccaed0368d3933
https://doi.org/10.1063/1.3377833
https://doi.org/10.1063/1.3377833
Publikováno v:
AIP Conference Proceedings.
A series of Recycle Glass-Kaolin ceramic has successful been made by solid state reaction and their physical and permeability characteristic has been studied. Infrared spectroscopy has been used to characterize the effect of OH group in the sample. I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50fb736e49ee09b745633d0b96d4b5f4
https://doi.org/10.1063/1.3469672
https://doi.org/10.1063/1.3469672
Autor:
W. H. A. Kamaruddin, H. K. Tan, M. H. Adam, M. S. Rohani, M. R. Sahar, Z. Ibrahim, H. B. Senin, G. Carini, J. B. Abdullah, D. A. Bradley
Publikováno v:
AIP Conference Proceedings.
Growth of Nd:YAG single crystals by the Czochralski method in an argon atmosphere with ADC (Automatic Diameter Control) r.f. heating was investigated. The conditions required to grow Nd:YAG single crystals are described. The relationship of the latte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eff7a5f0c93d60b118e156732578e932
https://doi.org/10.1063/1.2940643
https://doi.org/10.1063/1.2940643
Autor:
M. R. Sahar, A. Z. Abidin
Publikováno v:
Journal of Materials Science Letters. 13:227-229
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfdecc2fc962fc07cacd04aca1edec8a
https://doi.org/10.1007/bf00571758
https://doi.org/10.1007/bf00571758
Autor:
M. R. Sahar
Publikováno v:
Journal of Materials Science Letters. 13:1640-1641
Ternary and binary oxychloride systems based on TeO 2 -ZnO-ZnCl 2 are studied. Attention will be given to the formation of glass coupled with the thermal as well as the optical properties
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f33b0df2884fc2db8347a9d3613cdf8b
https://doi.org/10.1007/bf00704526
https://doi.org/10.1007/bf00704526