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Select Publications

Book Chapters

Provis JL; Hajimohammadi A; Rees CA; Van Deventer JSJ, 2009, 'Analysing and manipulating the nanostructure of geopolymers', in Nanotechnology in Construction 3, Springer, Berlin, Heidelberg, pp. 113 - 118

Journal articles

Li J; Hajimohammadi A; Kim T, 2024, 'The surface treatment of PVA fibres to enhance fibre distribution and mechanical properties of foam concrete', Construction and Building Materials, 425, http://dx.doi.org/10.1016/j.conbuildmat.2024.136111

Alnahhal MF; Hamdan A; Hajimohammadi A; Castel A; Kim T, 2024, 'Hydrothermal synthesis of sodium silicate from rice husk ash: Effect of synthesis on silicate structure and transport properties of alkali-activated concrete', Cement and Concrete Research, 178, http://dx.doi.org/10.1016/j.cemconres.2024.107461

Siddika A; Hajimohammadi A; Sahajwalla V, 2023, 'Alkali-activated foam: Understanding the relationship between rheology, activator-precursor interaction, and pore characteristics', Construction and Building Materials, 409, pp. 134111, http://dx.doi.org/10.1016/j.conbuildmat.2023.134111

Li J; Hajimohammadi A; Yu Y; Lee BY; Kim T, 2023, 'Mechanism of PVA Fiber Influence in Foam Concrete: From Macroscopic to Microscopic View', Journal of Materials in Civil Engineering, 35, http://dx.doi.org/10.1061/JMCEE7.MTENG-16124

Hamdan A; Song H; Yao Z; Alnahhal MF; Kim T; Hajimohammadi A, 2023, 'Modifications to reaction mechanisms, phase assemblages and mechanical properties of alkali-activated slags induced by gypsum addition', Cement and Concrete Research, 174, pp. 107311, http://dx.doi.org/10.1016/j.cemconres.2023.107311

Heydari S; Hajimohammadi A; Haji Seyed Javadi N; Jeremy Kien Chung Ng J; Emmanuel Kypreos J; Khalili N, 2023, 'Modified asphalt by coffee cup Fibres: An optimum mix design using response surface method', Construction and Building Materials, 401, http://dx.doi.org/10.1016/j.conbuildmat.2023.133005

Li J; Yu Y; Kim T; Hajimohammadi A, 2023, 'Unveiling the underlying mechanisms of tensile behaviour enhancement in fibre reinforced foam concrete', Construction and Building Materials, 398, http://dx.doi.org/10.1016/j.conbuildmat.2023.132509

Hamdan A; Hajimohammadi A; Njegic B; Kim T, 2023, 'The changes in the reaction kinetics and phase assemblage of sodium silicate-activated CaO-MgO-Al2O3-SiO2 glasses induced by the Al replacement by Mg', Cement and Concrete Research, 166, http://dx.doi.org/10.1016/j.cemconres.2023.107103

Siddika A; Hajimohammadi A; Sahajwalla V, 2023, 'A novel eco-friendly foaming technique for developing sustainable glass foams from the waste glass', Resources, Conservation and Recycling, 190, http://dx.doi.org/10.1016/j.resconrec.2022.106801

Hamdan A; Hajimohammadi A; Rawal A; Kim T, 2023, 'The intrinsic role of network modifiers (Ca versus Mg) in the reaction kinetics and microstructure of sodium silicate-activated CaO-MgO-Al2O3-SiO2 glasses', Cement and Concrete Research, 164, pp. 107058 - 107058, http://dx.doi.org/10.1016/j.cemconres.2022.107058

Siddika A; Hajimohammadi A; Sahajwalla V, 2022, 'Stabilisation of pores in glass foam by using a modified curing-sintering process: sustainable recycling of automotive vehicles’ waste glass', Resources, Conservation and Recycling, 179, http://dx.doi.org/10.1016/j.resconrec.2021.106145

Siddika A; Hajimohammadi A; Mamun MAA; Alyousef R; Ferdous W, 2022, 'Correction to: Siddika et al. Waste Glass in Cement and Geopolymer Concretes: A Review on Durability and Challenges. (Polymers (2021), 13, 2071', Polymers, 14, pp. 1068, http://dx.doi.org/10.3390/polym14061068

Hamdan A; Kim T; Hajimohammadi A; Alnahhal MF; Rawal A, 2022, 'Synthesis of chemically controlled cementitious materials using organic steric entrapment (OSE) method: Process, advantages, and characterisation', Cement and Concrete Research, 153, http://dx.doi.org/10.1016/j.cemconres.2021.106698

Hajimohammadi A; Masoumi S; Kim T; McCaslin E; Alnahhal MF; Almer JD; White CE, 2022, 'Chemo-mechanical properties of carbon fiber reinforced geopolymer interphase', Journal of the American Ceramic Society, 105, pp. 1519 - 1532, http://dx.doi.org/10.1111/jace.18150

Siddika A; Hajimohammadi A; Sahajwalla V, 2022, 'Powder sintering and gel casting methods in making glass foam using waste glass: A review on parameters, performance, and challenges', Ceramics International, 48, pp. 1494 - 1511, http://dx.doi.org/10.1016/j.ceramint.2021.10.066

Hamdan A; Kim T; Hajimohammadi A, 2022, 'Quantitative description of the effect of slag surface area on its reaction kinetics in sodium silicate‐activated materials', RILEM Technical Letters, 7, pp. 150 - 158, http://dx.doi.org/10.21809/rilemtechlett.2022.167

Siddika A; Mamun MAA; Aslani F; Zhuge Y; Alyousef R; Hajimohammadi A, 2021, 'Cross-laminated timber–concrete composite structural floor system: A state-of-the-art review', Engineering Failure Analysis, 130, http://dx.doi.org/10.1016/j.engfailanal.2021.105766

Alnahhal MF; Hamdan A; Hajimohammadi A; Kim T, 2021, 'Effect of rice husk ash-derived activator on the structural build-up of alkali activated materials', Cement and Concrete Research, 150, http://dx.doi.org/10.1016/j.cemconres.2021.106590

Heydari S; Hajimohammadi A; Haji Seyed Javadi N; Khalili N, 2021, 'The use of plastic waste in asphalt: A critical review on asphalt mix design and Marshall properties', Construction and Building Materials, 309, http://dx.doi.org/10.1016/j.conbuildmat.2021.125185

Siddika A; Hajimohammadi A; Ferdous W; Sahajwalla V, 2021, 'Roles of waste glass and the effect of process parameters on the properties of sustainable cement and geopolymer concrete—a state-of-the-art review', Polymers, 13, pp. 3935, http://dx.doi.org/10.3390/polym13223935

Siddika A; Hajimohammadi A; Mamun MAA; Alyousef R; Ferdous W, 2021, 'Waste glass in cement and geopolymer concretes: A review on durability and challenges', Polymers, 13, pp. 2071, http://dx.doi.org/10.3390/polym13132071

Alnahhal MF; Kim T; Hajimohammadi A, 2021, 'Distinctive rheological and temporal viscoelastic behaviour of alkali-activated fly ash/slag pastes: A comparative study with cement paste', Cement and Concrete Research, 144, http://dx.doi.org/10.1016/j.cemconres.2021.106441

Alnahhal MF; Kim T; Hajimohammadi A, 2021, 'Waste-derived activators for alkali-activated materials: A review', Cement and Concrete Composites, 118, http://dx.doi.org/10.1016/j.cemconcomp.2021.103980

Delhomme F; Hajimohammadi A; Almeida A; Jiang C; Moreau D; Gan Y; Wang X; Castel A, 2020, 'Physical properties of Australian hurd used as aggregate for hemp concrete', Materials Today Communications, 24, http://dx.doi.org/10.1016/j.mtcomm.2020.100986

Kashani A; Ngo TD; Nguyen TN; Hajimohammadi A; Sinaie S; Mendis P, 2020, 'The effects of surfactants on properties of lightweight concrete foam', Magazine of Concrete Research, 72, pp. 163 - 172, http://dx.doi.org/10.1680/jmacr.18.00242

Alnahhal MF; Kim T; Hajimohammadi A, 2020, 'Evolution of flow properties, plastic viscosity, and yield stress of Alkali-activated fly ash/slag pastes', RILEM Technical Letters, 5, pp. 141 - 149, http://dx.doi.org/10.21809/rilemtechlett.2020.123

Kristombu Baduge S; Mendis P; San Nicolas R; Nguyen K; Hajimohammadi A, 2019, 'Performance of lightweight hemp concrete with alkali-activated cenosphere binders exposed to elevated temperature', Construction and Building Materials, 224, pp. 158 - 172, http://dx.doi.org/10.1016/j.conbuildmat.2019.07.069

Hajimohammadi A; Ngo T; Provis JL; Kim T; Vongsvivut J, 2019, 'High strength/density ratio in a syntactic foam made from one-part mix geopolymer and cenospheres', Composites Part B: Engineering, 173, http://dx.doi.org/10.1016/j.compositesb.2019.106908

Hajimohammadi A; Ngo T; Vongsvivut J, 2019, 'Interfacial chemistry of a fly ash geopolymer and aggregates', Journal of Cleaner Production, 231, pp. 980 - 989, http://dx.doi.org/10.1016/j.jclepro.2019.05.249

Kashani A; Ngo TD; Hajimohammadi A, 2019, 'Effect of recycled glass fines on mechanical and durability properties of concrete foam in comparison with traditional cementitious fines', Cement and Concrete Composites, 99, pp. 120 - 129, http://dx.doi.org/10.1016/j.cemconcomp.2019.03.004

Liu L; Miramini S; Hajimohammadi A, 2019, 'Characterising fundamental properties of foam concrete with a non-destructive technique', Nondestructive Testing and Evaluation, 34, pp. 54 - 69, http://dx.doi.org/10.1080/10589759.2018.1525378

Kim T; Alnahhal MF; Nguyen QD; Panchmatia P; Hajimohammadi A; Castel A, 2019, 'Initial sequence for alkali-silica reaction: Transport barrier and spatial distribution of reaction products', Cement and Concrete Composites, 104, pp. 103378 - 103378, http://dx.doi.org/10.1016/j.cemconcomp.2019.103378

Liu L; Miramini S; Hajimohammadi A, 2018, 'Characterising fundamental properties of foam concrete with a non-destructive technique', Nondestructive Testing and Evaluation, pp. 1 - 16

Kashani A; Ngo TD; Hemachandra P; Hajimohammadi A, 2018, 'Effects of surface treatments of recycled tyre crumb on cement-rubber bonding in concrete composite foam', Construction and Building Materials, 171, pp. 467 - 473

Hajimohammadi A; Ngo T; Mendis P, 2018, 'Enhancing the strength of pre-made foams for foam concrete applications', Cement and Concrete Composites, 87, pp. 164 - 171

Hajimohammadi A; Ngo T; Kashani A, 2018, 'Glass waste versus sand as aggregates: The characteristics of the evolving geopolymer binders', Journal of Cleaner Production, 193, pp. 593 - 603

Bagheri A; Nazari A; Hajimohammadi A; Sanjayan JG; Rajeev P; Nikzad M; Ngo T; Mendis P, 2018, 'Microstructural study of environmentally friendly boroaluminosilicate geopolymers', Journal of Cleaner Production, 189, pp. 805 - 812

Hajimohammadi A; Ngo T; Kashani A, 2018, 'Sustainable one-part geopolymer foams with glass fines versus sand as aggregates', Construction and Building Materials, 171, pp. 223 - 231

Kashani A; Ngo TD; Nguyen TN; Hajimohammadi A; Sinaie S; Mendis P, 2018, 'The effects of surfactants on properties of lightweight concrete foam', Magazine of Concrete Research, pp. 1 - 10

Kashani A; Ngo TD; Mendis P; Black JR; Hajimohammadi A, 2017, 'A sustainable application of recycled tyre crumbs as insulator in lightweight cellular concrete', Journal of cleaner production, 149, pp. 925 - 935

Hajimohammadi A; Ngo T; Mendis P; Kashani A; van Deventer JSJ, 2017, 'Alkali activated slag foams: the effect of the alkali reaction on foam characteristics', Journal of Cleaner Production, 147, pp. 330 - 339

Hajimohammadi A; van Deventer JSJ, 2017, 'Characterisation of one-part geopolymer binders made from fly ash', Waste and Biomass Valorization, 8, pp. 225 - 233

Ngo T; Hajimohammadi A; Sanjayan J; Mendis P, 2017, 'Characterisation tests and design of foam concrete for prefabricated modular construction', Concrete Institute of Australia, 43, pp. 43 - 50

Hajimohammadi A; Ngo T; Mendis P, 2017, 'How does aluminium foaming agent impact the geopolymer formation mechanism?', Cement and Concrete Composites, 80, pp. 277 - 286

Hajimohammadi A; Ngo T; Mendis P; Nguyen T; Kashani A; van Deventer JSJ, 2017, 'Pore characteristics in one-part mix geopolymers foamed by H2O2: The impact of mix design', Materials & Design, 130, pp. 381 - 391

Hajimohammadi A; Ngo T; Mendis P; Sanjayan J, 2017, 'Regulating the chemical foaming reaction to control the porosity of geopolymer foams', Materials & Design, 120, pp. 255 - 265

Hajimohammadi A; van Deventer JSJ, 2017, 'Solid reactant-based geopolymers from rice hull ash and sodium aluminate', Waste and Biomass Valorization, 8, pp. 2131 - 2140

Hajimohammadi A; van Deventer JSJ, 2016, 'Dissolution behaviour of source materials for synthesis of geopolymer binders: a kinetic approach', International Journal of Mineral Processing, 153, pp. 80 - 86

Hajimohammadi AR; Khojasteh A; Rahimian M; Pak RYS, 2013, 'Vertical vibration of a rigid circular disc at the interface of a transversely isotropic bi-material', International Journal of Solids and Structures, 50, pp. 2772 - 2780, http://dx.doi.org/10.1016/j.ijsolstr.2013.04.024


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