Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Rafezi Ahmad, Khairel"'
Publikováno v:
In Journal of Magnetism and Magnetic Materials November 2014 369:234-242
Publikováno v:
Applied Mechanics and Materials. 699:99-104
Ni deposited Hydroxyapatite powder was prepared by electroless deposition technique without sensitization and activation treatments. The composition and phase of deposition were studied. The surface morphologies and composition of initial pure HA pow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::068c6a029ddc7a52a1d6b879863d5b34
https://doi.org/10.4028/www.scientific.net/amm.699.99
https://doi.org/10.4028/www.scientific.net/amm.699.99
Autor:
Nazree Derman, Tulus Ikhsan Nasution, Irwana Nainggolan, Roshida Mustaffa, Rafezi Ahmad Khairel
Publikováno v:
Applied Mechanics and Materials. 679:137-144
A method to detect fertilizer concentration of grape tree using chitosan film sensors (CFS) with 1.75% w/v has been developed. Electrochemical deposition has been chosen as an efficient technique for the fabrication of CFS. CFS has been used to detec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ae071f122d8eb7f7c9951693829f4f8
https://doi.org/10.4028/www.scientific.net/amm.679.137
https://doi.org/10.4028/www.scientific.net/amm.679.137
Autor:
Sri Asliza Md Amin, Kasmuin Mohd Zaheruddin, Shamsul Baharin Jamaludin, Azmi Rahmat, Rafezi Ahmad Khairel
Publikováno v:
Key Engineering Materials. :255-259
Co-HA composite produced using electroless deposition without conventional sensitization and activation treatment was studied with varying sintering temperature (1100°C, 1200°C and 1250°C). The particles size, bulk density, porosity, hardness meas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e936a44a526e7b23a12158e0334c4731
https://doi.org/10.4028/www.scientific.net/kem.594-595.255
https://doi.org/10.4028/www.scientific.net/kem.594-595.255
Autor:
Shamsul Baharin Jamaludin, Rahmat Azmi, Rafezi Ahmad Khairel, Kasmuin Mohd Zaheruddin, Sri Asliza Md Amin
Publikováno v:
Key Engineering Materials. :311-315
HA-Ni composites were fabricated by uniaxial pressing from coated powders, in which HA particles were successfully coated with nickel precursor by the electroless deposition method. The compacted powders sintered at temperature 1200°C for 1h. Decomp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0aa4b83b0765c6b11a9df7c3f00701eb
https://doi.org/10.4028/www.scientific.net/kem.594-595.311
https://doi.org/10.4028/www.scientific.net/kem.594-595.311
Autor:
Shamsul Baharin Jamaludin, Rahmat Azmi, Kasmuin Mohd Zaheruddin, Rafezi Ahmad Khairel, Sri Asliza Md Amin
Publikováno v:
Key Engineering Materials. :306-310
Ni deposited on HA powder was prepared by electroless plating process without sensitization and activation treatment. The deposited powder obtained was characterized by energy dispersive spectroscopy (EDX) and x-ray diffraction (XRD). The microstruct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de66e2db15415de82b0c70943404f8a2
https://doi.org/10.4028/www.scientific.net/kem.594-595.306
https://doi.org/10.4028/www.scientific.net/kem.594-595.306
Autor:
Rafezi Ahmad Khairel, Sri Asliza Md Amin, Kasmuin Mohd Zaheruddin, Shamsul Baharin Jamaludin, Azmi Rahmat
Publikováno v:
Key Engineering Materials. :250-254
C0-HA composite produced by simple electroless deposition method was studied. From the particle size analysis by Malvern particles analyzer its shows that 19% increment in average of the particle size powder increase after the electroless process wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19d7649dd7a66f83fe7e945c492523e1
https://doi.org/10.4028/www.scientific.net/kem.594-595.250
https://doi.org/10.4028/www.scientific.net/kem.594-595.250
Autor:
Mohd Arif Anuar Mohd Salleh, Rafezi Ahmad Khairel, A.R. Nik Nurhidayatul Suhada, Caroline Sunyong Lee, Kamarudin Hussin, Flora Somidin
Publikováno v:
Advanced Materials Research. :195-199
Electromigration effects on the solder joint formation of 99.3Sn-0.7Cu and 96.5Sn-3.0Ag-0.5Cu lead-free solder with Cu electroplated Ni layer wire were investigated. The electromigration effects on the solder joints were studied after current density
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c68c5f9ac03926d9952d5373353297d2
https://doi.org/10.4028/www.scientific.net/amr.622-623.195
https://doi.org/10.4028/www.scientific.net/amr.622-623.195
Publikováno v:
Advanced Materials Research. 620:105-111
Feasibility of using recycled-Aluminum (re-Al) as reinforcement particulates in Sn-0.7Cu is assessed by powder technology method, whereby re-Al particulates are produced from discarded aluminum beverage cans. This paper focuses on the intermetallic c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d2b1d08eff1373b44dbfc845ca321b0
https://doi.org/10.4028/www.scientific.net/amr.620.105
https://doi.org/10.4028/www.scientific.net/amr.620.105
Publikováno v:
Applied Mechanics and Materials; August 2015, Vol. 786 Issue: 1 p18-22, 5p