Zobrazeno 1 - 10
of 102
pro vyhledávání: '"K. Azman"'
Autor:
H. Azhan, K. Azman, Oskar Hasdinor Hassan, Nafisah Osman, R. Abd-Shukor, M. Deraman, Wei Kong, M.K. Halimah, Ra'ba'ah Syahidah Azis, M.R. Sahar, Zarina Aspanut, S.A. Halim
Selected, peer reviewed papers from the 28th Regional Conference on Solid State Science and Technology 2014 (RCSSST 2014), November 25-27, 2014, Cameron Highlands, Pahang, Malaysia
Publikováno v:
Solid State Phenomena. 268:198-204
The phosphate glasses, with composition (60-x)P2O5-25ZnO-(15+x)Li2O where 0.0 ≤ x ≤ 5.0 mol% are prepared by conventional melt quenching method. The amorphous nature of the glass is determined by X-Ray Diffraction (XRD). The physical properties a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b21c37f04e70f22bcf69f7c6c6935659
https://doi.org/10.4028/www.scientific.net/ssp.268.198
https://doi.org/10.4028/www.scientific.net/ssp.268.198
Publikováno v:
Solid State Phenomena. 268:186-190
Neodymium doped tellurite glass have been proven to be one of the most efficient candidates for photonic application. Nd3+ ions are well known excellent as lasing ions at 1.06μm. However, the efficiency of the lasing activity of the Nd3+ doped tellu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::497879f93337375ed5b1ea589f94554e
https://doi.org/10.4028/www.scientific.net/ssp.268.186
https://doi.org/10.4028/www.scientific.net/ssp.268.186
Publikováno v:
Solid State Phenomena. 268:54-61
Glasses with chemical composition of (60-x)P2O5-25ZnO-(15+x)Li2O with 0.0 ≤ x ≤ 5.0 mol % are prepared by melt quenching technique. The physical properties, by mean of density and molar volume are determined. The amorphous nature, absorption and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cabf47fc439714cd3068c7aeacf29924
https://doi.org/10.4028/www.scientific.net/ssp.268.54
https://doi.org/10.4028/www.scientific.net/ssp.268.54
Autor:
K. Azman, M. A. Suazlina, S. Akmal Syamsyir, W. A. W. Razali, S. Y. S. Yusainee, Ruziana Mohamed, Yahya Norihan, H. Azhan
Publikováno v:
Solid State Phenomena. 268:311-314
This paper reports the properties of Bi-2223 superconductors that had been doped with Fe2O3 at Cu-site of the system. It was prepared in bulk form using high purity oxide powders via solid state reaction technique with intermediate grinding. A series
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::960c3503f874deae620c1028db7aad91
https://doi.org/10.4028/www.scientific.net/ssp.268.311
https://doi.org/10.4028/www.scientific.net/ssp.268.311
Autor:
C.M.N. Azura, Mohd Mustaqim Rosli, M. Robaiah, K. Azman, Syamsyir Akmal Senawi, I.N. Syuhaida, H. Azhan
Publikováno v:
Materials Science Forum. 846:567-573
High temperature superconductor ceramic of low density Bi1.6Pb0.4Sr2(Ca2-xEux)Cu3Oy both doped and non-doped, have been produced by the method of conventional solid state reaction synthesis. The effects of rare earth doping on the low density superco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46c85ee8c1dbe6b4c946352a984468a1
https://doi.org/10.4028/www.scientific.net/msf.846.567
https://doi.org/10.4028/www.scientific.net/msf.846.567
Publikováno v:
Materials Science Forum. 846:69-74
Borotellurite glasses were generally applied in rare earth optical materials due to their excellent physical properties. Samarium doped borotellurite glasses have been identified as one of the potential candidate for optical applications. Therefore,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::875963704433fdc04ed989a00a52744a
https://doi.org/10.4028/www.scientific.net/msf.846.69
https://doi.org/10.4028/www.scientific.net/msf.846.69
Autor:
M. Robaiah, K. Azman, S. Akmal Syamsyir, Mohd Mustaqim Rosli, H. Azhan, I.N. Syuhaida, C.M.N. Azura
Publikováno v:
Materials Science Forum. 846:579-585
The influences of cerium doped on low density Bi-2223 superconductor have been studied and this study examines the significant changes in the structural and superconducting properties. The nominal compositions of low density Bi1.6Pb0.4Sr2Ca2-xCexCu3O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f681fba8f9b4a6c1adc4b43388b7fced
https://doi.org/10.4028/www.scientific.net/msf.846.579
https://doi.org/10.4028/www.scientific.net/msf.846.579
Autor:
Mohd Mustaqim Rosli, H. Azhan, S. Akmal Syamsyir, M. Robaiah, K. Azman, I.N. Syuhaida, C.M.N. Azura
Publikováno v:
Materials Science Forum. 846:574-578
Effect of Ca doped by rare-earth elements, Nd and Er (x=0.10) on the structural and transport properties of low density Bi1.6Pb0.4Sr2Ca1,9RE0.1Cu3Oδ (RE=Nd,Er) samples have been investigated. The samples have been prepared via co-precipitation (COP)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e55fc3e1093385a7dccc6a04b21c664
https://doi.org/10.4028/www.scientific.net/msf.846.574
https://doi.org/10.4028/www.scientific.net/msf.846.574
Publikováno v:
Advanced Materials Research. 1107:616-621
The effects of sintering time in high and low density Bi-2223 phase formation have been investigated. The samples were prepared by the solid-state reaction method at various sintering times ranging from 24, 48, 72 and 96 hours. Sucrose was added duri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72240f3edf4930cd770df273bcc6e991
https://doi.org/10.4028/www.scientific.net/amr.1107.616
https://doi.org/10.4028/www.scientific.net/amr.1107.616