Rafiza Abd Razak
Rafiza Abd Razak
Center of Excellence Geopolymer & Green Technology, Universiti Malaysia Perlis
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Fly ash-based geopolymer lightweight concrete using foaming agent
MMAB Abdullah, K Hussin, M Bnhussain, KN Ismail, Z Yahya, ...
International journal of molecular sciences 13 (6), 7186-7198, 2012
Effect of Na^ sub 2^ SiO^ sub 3^/NaOH Ratios and NaOH Molarities on Compressive Strength of Fly-Ash-Based Geopolymer
AMM Al Bakri, H Kamarudin, M Bnhussain, AR Rafiza, Y Zarina
ACI Materials Journal 109 (5), 503, 2012
The effect of curing temperature on physical and chemical properties of geopolymers
AMM Al Bakria, H Kamarudin, M BinHussain, IK Nizar, Y Zarina, ...
Physics Procedia 22, 286-291, 2011
Review on fly ash-based geopolymer concrete without Portland Cement
MM Al Bakri, H Mohammed, H Kamarudin, IK Niza, Y Zarina
Journal of engineering and technology research 3 (1), 1-4, 2011
The processing, characterization, and properties of fly ash based geopolymer concrete
AMM Al Bakri, H Kamarudin, M Bnhussain, IK Nizar, AR Rafiza, Y Zarina
Rev. Adv. Mater. Sci 30 (1), 90-97, 2012
Effect of Solids-To-Liquids, Na2SiO3-To-NaOH and Curing Temperature on the Palm Oil Boiler Ash (Si + Ca) Geopolymerisation System
Z Yahya, MMAB Abdullah, K Hussin, KN Ismail, R Abd Razak, AV Sandu
Materials 8 (5), 2227-2242, 2015
The Relationship of NaOH Molarity, Na2SiO3/NaOH Ratio, Fly Ash/Alkaline Activator Ratio, and Curing Temperature to the Strength of Fly Ash-Based Geopolymer
MMAB Abdullah, H Kamarudin, M Bnhussain, KN Ismail, AR Rafiza, ...
Advanced Materials Research 328, 1475-1482, 2011
Review on the various ash from palm oil waste as geopolymer material
Y Zarina, AMM Al Bakri, H Kamarudin, IK Nizar, AR Rafiza
Rev. Adv. Mater. Sci 34 (1), 37-43, 2013
Correlation between Na2SiO3/NaOH Ratio and Fly Ash/Alkaline Activator Ratio to the Strength of Geopolymer
MM Al Bakri Abdullah, H Kamarudin, KN Ismail, M Bnhussain, Y Zarina, ...
Advanced Materials Research 341, 189-193, 2012
Comparison of geopolymer fly ash and ordinary portland cement to the strength of concrete
AM Bakri, H Kamarudin, M Binhussain, IK Nizar, AR Rafiza, Y Zarina
Advanced Science Letters 19 (12), 3592-3595, 2013
Optimization of alkaline activator/fly ash ratio on the compressive strength of manufacturing fly ash-based geopolymer
MM Al Bakri Abdullah, H Kamarudin, OAKA Abdulkareem, CMR Ghazali, ...
Applied Mechanics and Materials 110, 734-739, 2012
Chemical reactions in the geopolymerisation process using fly ash–based geopolymer: A review
MMA Abdullah, K Hussin, M Bnhussain, KN Ismail, MI Ahmad
Australian J. Basic Appl. Sci. 5, 1199-1203, 2011
Strength and density of geopolymer mortar cured at ambient temperature for use as repair material
AZW Wazien, MMAB Abdullah, RA Razak, MAZMR Rozainy, MFM Tahir
IOP Conference Series: Materials Science and Engineering 133 (1), 012042, 2016
Chemical and physical characterization of boiler ash from palm oil industry waste for geopolymer composite
Z Yahya, M Abdullah, K Hussin, KN Ismail, AV Sandu, P Vizureanu, ...
Revista de chimie 64 (12), 1408-1412, 2013
The effect of alkaline activator ratio on the compressive strength of fly ash-based geopolymers
AMM Al Bakri, H Kamarudin, AK Omar, MN Norazian, CM Ruzaidi, ...
Australian Journal of Basic and Applied Sciences 5 (9), 1916-1922, 2011
Optimization of NaOH Molarity, LUSI Mud/Alkaline Activator, and Na2SiO3/NaOH Ratio to Produce Lightweight Aggregate-Based Geopolymer
R Abdul Razak, MMAB Abdullah, K Hussin, KN Ismail, D Hardjito, ...
International journal of molecular sciences 16 (5), 11629-11647, 2015
The effect of various waste materials’ contents on the attenuation level of anti-radiation shielding concrete
AB Azeez, KS Mohammed, MMAB Abdullah, K Hussin, AV Sandu, ...
Materials 6 (10), 4836-4846, 2013
Design, processing and characterization of fly ash-based geopolymers for lightweight concrete application
AMM Al Bakri, H Kamarudin, IK Nizar, AV Sandu, M Binhussain, Y Zarina, ...
Revista de Chimie (Bucharest) 64 (4), 382-387, 2013
Investigation of HDPE plastic waste aggregate on the properties of concrete
AMM Al Bakri, SM Tamizi, AR Rafiza, Y Zarina
Journal of Asian Scientific Research 1 (7), 340-345, 2011
Bonding strength characteristics of FA-based geopolymer paste as a repair material when applied on opc substrate
WW Ahmad Zailani, A Bouaissi, MMAB Abdullah, R Abd Razak, S Yoriya, ...
Applied Sciences 10 (9), 3321, 2020
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