Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Nurhidayah Mohd Hapipi"'
Autor:
Nurhidayah Mohd Hapipi, Soo Kien Chen, Abdul Halim Shaari, Mohd Mustafa Awang Kechik, Kean Pah Lim, Kar Ban Tan, Oon Jew Lee, Sai Srikanth Arvapalli, Muralidhar Miryala
Publikováno v:
Journal of Materials Science: Materials in Electronics. 33:11257-11268
In this work, ex situ MgB2 was mixed with 0.5 mol of Mg and sintered. The sintering conditions were varied over a temperature range of 600–1000 °C for 1, 3, and 7 h, respectively. The addition of Mg during the sintering increased the partial press
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91370f487c3de737db273d031dcc5b83
https://doi.org/10.1007/s10854-022-08101-3
https://doi.org/10.1007/s10854-022-08101-3
Autor:
Nurhidayah Mohd Hapipi, Soo Kien Chen, Abdul Halim Shaari, Mohd Mustafa Awang Kechik, Kean Pah Lim, Kar Ban Tan, Oon Jew Lee, Muralidhar Miryala
Publikováno v:
Applied Physics A. 128
In this work, ex situ MgB2 bulks were added with (1.5 Mg + 2B) and sintered in an attempt to enhance its intergrain connectivity. The addition was varied within the range of 0–50 wt.%, and the sintering was undertaken at 700 °C, 800 °C, and 1000
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43c445eec5874cef0e975008d9e1c9c4
https://doi.org/10.1007/s00339-022-06060-4
https://doi.org/10.1007/s00339-022-06060-4
Autor:
Muralidhar Miryala, Nurhidayah Mohd Hapipi, Masato Murakami, Mohd Mustafa Awang Kechik, Oon Jew Lee, Sai Srikanth Arvapalli, Kar Ban Tan, Soo Kien Chen
Publikováno v:
Ceramics International. 46:23041-23048
In this work, magnesium diboride, MgB2 samples were prepared by using magnesium, Mg powder and carbon-encapsulated boron, B powder (1.35 wt% carbon) with addition of dysprosium oxide, Dy2O3 and lanthanum oxide, La2O3 as dopants. Different weight perc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6aea0c76fbcd4e05b2a8b4105fd9c801
https://doi.org/10.1016/j.ceramint.2020.06.081
https://doi.org/10.1016/j.ceramint.2020.06.081
Autor:
Nurhidayah Mohd Hapipi, Soo Kien Chen, Abdul Halim Shaari, Mohd Mustafa Awang Kechik, Kean Pah Lim, Kar Ban Tan, Oon Jew Lee, Sai Srikanth Arvapalli, Muralidhar Miryala
Publikováno v:
Journal of Materials Science: Materials in Electronics. 33:11269-11270
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e046cabc67bf00b7da245f8341ddccb
https://doi.org/10.1007/s10854-022-08264-z
https://doi.org/10.1007/s10854-022-08264-z
Autor:
Mohd Mustafa Awang Kechik, Soo Kien Chen, Nurhidayah Mohd Hapipi, Kar Ban Tan, Kean Pah Lim, Abdul Halim Shaari
Publikováno v:
Journal of Materials Science: Materials in Electronics. 29:18684-18692
In this work, polycrystalline samples of nominal composition YBa2Cu3O7−δ with co-addition of 5.0 mol% of Y2O3 and x mol% of BaZrO3 (BZO) nanoparticles (x = 0.0, 1.0, 2.0, 3.0, 5.0 and 7.0) were prepared using co-precipitation (COP) method. Data of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86108979dd2be554d57421e068a4e3b1
https://doi.org/10.1007/s10854-018-9991-2
https://doi.org/10.1007/s10854-018-9991-2
Autor:
Kean Pah Lim, Mohd Mustafa Awang Kechik, Oon Jew Lee, Nurhidayah Mohd Hapipi, Soo Kien Chen, Abdul Halim Shaari, Kar Ban Tan
Publikováno v:
Journal of Superconductivity and Novel Magnetism. 32:1191-1198
In this work, magnetic properties of polycrystalline samples YBa2Cu3O7−δ added with x mol.% of BaZrO3 (BZO) nanoparticles (x = 0.0, 1.0, 2.0, 3.0, 5.0, and 7.0) were studied by AC susceptibility (ACS) measurement. The samples were prepared using c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f80b5dcd5c6baf90fe441970a294505
https://doi.org/10.1007/s10948-018-4829-y
https://doi.org/10.1007/s10948-018-4829-y
Autor:
Abdul Halim Shaari, Nurul Raihan Mohd Suib, Mohd Mustafa Awang Kechik, Soo Kien Chen, Roslan Abd-Shukor, Nurhidayah Mohd Hapipi, Kar Ban Tan
Publikováno v:
Solid State Phenomena. 268:305-310
Polycrystalline samples with the nominal composition YBa2Cu3O7-δ (Y-123) were prepared using the co-precipitation method. The effect of the calcination process (single and multiple calcinations) on the samples was investigated by using the four-poin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eabbf22f14612391658e50ca19c00107
https://doi.org/10.4028/www.scientific.net/ssp.268.305
https://doi.org/10.4028/www.scientific.net/ssp.268.305
Autor:
Muralidhar Miryala, Kar Ban Tan, Abdul Halim Shaari, Mohd Mustafa Awang Kechik, Kean Pah Lim, Oon Jew Lee, Masato Murakami, Jee Khan Lim, Nurhidayah Mohd Hapipi, Soo Kien Chen
Publikováno v:
Crystals
Volume 9
Issue 12
Volume 9
Issue 12
Polycrystalline samples of YBa2Cu3O7&minus
&delta
(Y-123) added with x mol% of BaZrO3 (BZO) nanoparticles (x = 0.0, 2.0, 5.0, and 7.0) were synthesized using co-precipitation (COP) and solid-state (SS) method. X-ray diffraction (XRD) patter
&delta
(Y-123) added with x mol% of BaZrO3 (BZO) nanoparticles (x = 0.0, 2.0, 5.0, and 7.0) were synthesized using co-precipitation (COP) and solid-state (SS) method. X-ray diffraction (XRD) patter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7ab99e571c44ea9a5e5bcc6bb70bf77
https://doi.org/10.3390/cryst9120655
https://doi.org/10.3390/cryst9120655