Premalatha De Silva

Contact categoryResearcher
Job titleAssociate Professor (Chemistry)
Research instituteSchool of Behavioural and Health Sciences
Faculty of Health Sciences

Research outputs

Assessing carbonation in one-part fly ash/slag geopolymer mortar : Change in pore characteristics using the state-of-the-art technique neutron tomography
Vu, Tran Huyen, Gowripalan, Nadarajah, De Silva, Pre, Paradowska, Anna, Garbe, Ulf, Kidd, Paul and Sirivivatnanon, Vute. (2020). Assessing carbonation in one-part fly ash/slag geopolymer mortar : Change in pore characteristics using the state-of-the-art technique neutron tomography. Cement and Concrete Composites. 114, p. 103759. https://doi.org/10.1016/j.cemconcomp.2020.103759

Journal article

Mechanical and microstructural properties of Alkali Pozzolan Cement (APC)
Kulasuriya, Chandana, Dias, W. P. S., Vimonsatit, Vanissorn and De Silva, P.. (2020). Mechanical and microstructural properties of Alkali Pozzolan Cement (APC). International Journal of Civil Engineering. 18(11), pp. 1281-1292. https://doi.org/10.1007/s40999-020-00534-3

Journal article

Advances in technologies used in the detection of food adulteration
Chen, Wenbo, Li, Hui, Wang, Yong, De Silva, Pre, Adhikari, Benu P. and Wang, Bo. (2021). Advances in technologies used in the detection of food adulteration. In In Verma, Madan L. (Ed.). Biotechnological approaches in food adulterants pp. 49-78 CRC Press. https://doi.org/10.1201/9780429354557-3

Book chapter

Evaluating effect of GGBFS in alkali-silica reaction in geopolymer mortar with accelerated mortar bar test
Mahanama, Dinesh, De Silva, Pre, Kim, Taehwan, Castel, Arnaud and Khan, Mohammad. (2019). Evaluating effect of GGBFS in alkali-silica reaction in geopolymer mortar with accelerated mortar bar test. Journal of Materials in Civil Engineering. 31(8), pp. 1 - 11. https://doi.org/10.1061/(ASCE)MT.1943-5533.0002804

Journal article

Aqueous leaching of an industrial geopolymer
De Silva, Premalatha, Downs, Jacob, Olufson, Kelly, Davis, Joel, Vance, Eric and Johnson, Greg. (2016). Aqueous leaching of an industrial geopolymer. Journal of Australian Ceramic Society. 52(1), pp. 1 - 6.

Journal article

Influence and role of feedstock Si and Al content in geopolymer synthesis
De Silva, Pre, Tennakoon, Chandani, Sagoe-Crentsil, Kwesi and Sanjayan, Jay G.. (2015). Influence and role of feedstock Si and Al content in geopolymer synthesis. Journal of Sustainable Cement-Based Materials. 4(2), pp. 129 - 139. https://doi.org/10.1080/21650373.2014.979264

Journal article

Alkali-activated binders: Early age nucleation reactions, chemical phase evolution and their implications on system properties
Sagoe-Crentsil, Kwesi and De Silva, Premalatha. (2015). Alkali-activated binders: Early age nucleation reactions, chemical phase evolution and their implications on system properties. Journal of the Chinese Ceramic Society. 43(10), pp. 1449 - 1457. https://doi.org/10.14062/j.issn.0454-5648.2015.10.15

Journal article

Effect of high-speed mixing on properties of high calcium fly ash geopolymer paste
Chindaprasirt, Prinya, De Silva, Premalatha and Hanjitsuwan, Sakonwan. (2014). Effect of high-speed mixing on properties of high calcium fly ash geopolymer paste. Arabian Journal for Science and Engineering Section B : Engineering. 39(8), pp. 6001 - 6007. https://doi.org/10.1007/s13369-014-1217-1

Journal article

Design and development of Alkali Pozzolan Cement (APC)
Kulasuriya, Chandana, Vimonsatit, Vanissorn, Dias, W. P. S. and De Silva, Premalatha. (2014). Design and development of Alkali Pozzolan Cement (APC). Construction and Building Materials. 68, pp. 426 - 433. https://doi.org/10.1016/j.conbuildmat.2014.06.095

Journal article

Effect of speed and time of mixing on setting time and strength of high calcium fly ash geopolymer
Hanjisuwan, Sakonwan, De Silva, Premalatha and Chinderprasirt, Prinya. (2012). Effect of speed and time of mixing on setting time and strength of high calcium fly ash geopolymer. The 4th KKU International Engineering Conference. Thailand: Khon Kaen University. pp. 18 - 21

Conference item

Effect of SiO2 and Al2O3 on the setting and hardening of high calcium fly ash-based geopolymer systems
Chindaprasirt, Prinya, De Silva, Premalatha, Sagoe-Crenstil, Kwesi and Hanjisuwan, Sakonwan. (2012). Effect of SiO2 and Al2O3 on the setting and hardening of high calcium fly ash-based geopolymer systems. Journal of Materials Science. 47(4876), pp. 4876 - 4883. https://doi.org/10.1007/s10853-012-6353-y

Journal article

Academic Guided Peer Support for Struggling First Year Students
Robinson, Kathy, Ballard, Fiona, De Silva, Pre, Hendrick, Lynne, MacGibbon, Mary, Mehta, Hemant and Rouf, Abdur. (2010). Academic Guided Peer Support for Struggling First Year Students. In In N. Riseman, S. Rechter and E. Warne (Ed.). Learning, teaching and social justice in higher education pp. 189 - 176 University of Melbourne eScholarship Research Centre....

Book chapter

Chemical, microstructural and strength development of calcium and magnesium carbonate binders
De Silva, Premalatha, Bucea, L. and Sirivivatnanon, V.. (2009). Chemical, microstructural and strength development of calcium and magnesium carbonate binders. Cement and Concrete Research. 39(5), pp. 460 - 465. https://doi.org/10.1016/j.cemconres.2009.02.003

Journal article

The role of Al2O3, SiO2 and Na2O on the amorphous -> Crystalline phase transformation in geopolymer systems
De Silva, Premalatha and Sagoe-Crenstil, Kwesi. (2009). The role of Al2O3, SiO2 and Na2O on the amorphous -> Crystalline phase transformation in geopolymer systems. Journal of Australian Ceramic Society. 45(1), pp. 63 - 71.

Journal article

The effect of ai203 and si02 on setting and hardening of na20-ai203-si02-h20 geopolymer systems
De Silva, Pre and Sagoe-Crenstil, Kwesi. (2008). The effect of ai203 and si02 on setting and hardening of na20-ai203-si02-h20 geopolymer systems. Journal of the Australian Ceramic Society. 44(1), pp. 39 - 46.

Journal article

Medium phase stability of na20-ai203-si02-h20 geopolymer systems
De Silva, Pre and Sagoe-Crenstil, Kwesi. (2008). Medium phase stability of na20-ai203-si02-h20 geopolymer systems. Cement and Concrete Research. 38(6), pp. 870 - 876. https://doi.org/10.1016/j.cemconres.2007.10.003

Journal article

Kinetics of geopolymerization: Role of al2o3 and sio2
De Silva, Pre, Sagoe-Crenstil, Kwesi and Sirivivatnanon, V.. (2007). Kinetics of geopolymerization: Role of al2o3 and sio2. Cement and Concrete Research. 37(4), pp. 512 - 518. https://doi.org/10.1016/j.cemconres.2007.01.003

Journal article

Carbonate binders: Reaction kinetics, strength and microstructure
De Silva, Pre, Bucea, L., Moorehead, David and Sirivivatnanon, V.. (2006). Carbonate binders: Reaction kinetics, strength and microstructure. Cement and Concrete Composites. 28(7), pp. 613 - 620. https://doi.org/10.1016/j.cemconcomp.2006.03.004

Journal article

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