Ahmad Kamal Yahya (A K Yahya)
Ahmad Kamal Yahya (A K Yahya)
Professor (rtd) at School of Physics and Materials Studies, Universiti Teknologi Mara
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Emission properties of Mn doped ZnO nanoparticles prepared by mechanochemical processing
NS Sabri, AK Yahya, MK Talari
Journal of luminescence 132 (7), 1735-1739, 2012
Effects of concurrent TeO2 reduction and ZnO addition on elastic and structural properties of (90− x) TeO2–10Nb2O5–(x) ZnO glass
NB Mohamed, AK Yahya, MSM Deni, SN Mohamed, MK Halimah, ...
Journal of Non-Crystalline Solids 356 (33-34), 1626-1630, 2010
Enhancement of elastic properties by WO3 partial replacement of TeO2 in ternary (80− x) TeO2–20PbO–xWO3 glass system
S Azianty, AK Yahya
Journal of non-crystalline solids 378, 234-240, 2013
Superconducting properties of bulk Bi1. 6Pb0. 4Sr2Ca2− xCdxCu3O10 system prepared via conventional solid state and coprecipitation methods
I Hamadneh, A Agil, AK Yahya, SA Halim
Physica C: Superconductivity and its applications 463, 207-210, 2007
Effects of Nb2O5 Replacement by Er2O3 on elastic and structural properties of 75TeO2–(10− x) Nb2O5–15ZnO–(x) Er2O3 glass
N Baizura, AK Yahya
Journal of non-crystalline solids 357 (15), 2810-2815, 2011
Effect of (Ba0. 6Sr0. 4) TiO3 (BST) doping on dielectric properties of CaCu3Ti4O12 (CCTO)
I Norezan, AK Yahya, MK Talari
Journal of Materials Science & Technology 28 (12), 1137-1144, 2012
Effects of Fe2O3 replacement of ZnO on elastic and structural properties of 80TeO2–(20− x) ZnO–xFe2O3 tellurite glass system
S Azianty, AK Yahya, MK Halimah
Journal of non-crystalline solids 358 (12-13), 1562-1568, 2012
Effect of Ge4+ and Mg2+ doping on superconductivity, fluctuation induced conductivity and interplanar coupling of TlSr2CaCu2O7− δ superconductors
AA Yusuf, AK Yahya, NA Khan, FM Salleh, E Marsom, N Huda
Physica C: Superconductivity 471 (11-12), 363-372, 2011
Effect of ZnO addition and concurrent reduction of V2O5 on network formation and elastic properties of lead vanadate (55− x) V2O5–45PbO–(x) ZnO glass system
S Laila, SN Supardan, AK Yahya
Journal of non-crystalline solids 367, 14-22, 2013
Double metal–insulator peaks and effect of Sm3+ substitution on magnetic and transport properties of hole-doped La0. 85Ag0. 15MnO3
N Ibrahim, AK Yahya, SS Rajput, S Keshri, MK Talari
Journal of magnetism and magnetic materials 323 (16), 2179-2185, 2011
Elastic and structural changes of xNa2O–(35− x) V2O5–65TeO2 glass system with increasing sodium
MM Umair, AK Yahya
Materials Chemistry and Physics 142 (2-3), 549-555, 2013
Anomalous elastic behaviour of xSrO-10PbO-(90-x)B2O3 glass system
MKT Nurul Syahidah Sabri, A.K. Yahya, R. Abd-Shukor
Journal of Non-Crystalline Solids 444, 55-63, 2016
Effect of glass network modification on elastic and structural properties of mixed electronicionic 35V2O5-(65-x) TeO2-(x) Li2O glass system
S Laila, AK Suraya, AK Yahya
Chalcogenide Lett 11 (2), 91-104, 2014
Anomalous dielectric constant and AC conductivity in mixed transition-metal-ion xFe2O3–(20–x) MnO2–80TeO2 glass system
R Hisam, AK Yahya, HM Kamari, ZA Talib, RHY Subban
Materials Express 6 (2), 149-160, 2016
Inducement of ferromagnetic-metallic phase in intermediate-doped charge-ordered Pr0. 75Na0. 25MnO3 manganite by K+ substitution
R Rozilah, N Ibrahim, Z Mohamed, AK Yahya, NA Khan, MN Khan
Physica B: Condensed Matter 521, 281-294, 2017
Superconducting fluctuation behavior and infrared absorption properties of Tl1− xCuxSr1. 6Yb0. 4CaCu2O7-δ and Tl0. 5Pb0. 5Sr2− yMgyCa0. 8Yb0. 2Cu2O7− δ ceramics
NH Ahmad, NA Khan, AK Yahya
Journal of alloys and compounds 492 (1-2), 473-481, 2010
The effects of oxygen content and Pr substitution on ultrasonic velocity in superconductors
AK Yahya, R Abd-Shukor
Superconductor Science and Technology 11 (2), 173, 1998
AC conductivity and dielectric behavior in mixed electronic-ionic 30Li2O–4MoO3–(66–x)TeO2xV2O5 glass system
R Hisam, AK Yahya, H Mohamed Kamari, ZA Talib
Ionics 23, 1423-1437, 2017
Superconducting and normal state behaviors of (Tl, Bi) Sr2− xTixCa0. 9Y0. 1Cu2O7 ceramics
AK Yahya, WF Abdullah, MH Jumali, H Imad, R Abd-Shukor
Ceramics international 30 (7), 1591-1595, 2004
Understanding the structural, optical, and dielectric characteristics of SrLaLiTe1−xMnxO6 perovskites
MZM Halizan, Z Mohamed, AK Yahya
Scientific reports 11 (1), 9744, 2021
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