Jeon, D., Byun, Y., Kennedy, O. K., Kim, H. J., Lee, J., & Moon, J. (2025). Sodium bicarbonate–induced mineral carbonation of alkali-activated slag (AAS) system: Modified early reaction and long-term CO2 sequestration potential. Journal of Building Engineering, 114164.
Zeng, H., Ellersick, L. F., Baah, T. T., Xian, X., & Kim, H. J. (2025). Carbonation curing for recycling and property enhancement of copper slag-based blended mortar. Journal of CO2 Utilization, 97, 103130.
Motameni, S., Nikvar-Hassani, A., Cutruzzula, S. E., Kim, H. J., & Zhang, L. (2025). Using Cross-Linked Polyethylene Waste in the Production of Concrete: A Durability Assessment. Journal of Materials in Civil Engineering, 37(7), 04025215.
Sakamoto, R., Pederson, F. P., Kim, H. J., & Chijiwa, N. (2025). Study on the nucleation process of reaction products in geopolymer by in situ test using Raman microscopy. Journal of Building Engineering, 113232.
Zeng, H., Ramanathan, S., & Kim, H. J. (2025). Effect of copper mine tailings and copper slag on the hydration, microstructure, and mechanical property in Portland cement. Results in Engineering, 26, 104890.
Kurniati, E. O., & Kim, H. J. (2025). Enhancing the printability of 3D printing limestone calcined clay cement using hydroxyethyl cellulose admixture and silica fume. Construction and Building Materials, 474, 140973.
Kurniati, E. O., Musarandega, K., Adewuyi, S. O., Anani, A., & Kim, H. J. (2025). A Comparative Exploration of Machine Learning Techniques for Compressive Strength Prediction in Copper Mine Tailing Concretes. Mining, Metallurgy & Exploration, 1–24.
Ryu, G. U., Pederson, F., Oinam, Y., Kim, H. J., & Pyo, S. (2025). Characteristics of Lunar Geopolymer Based on KLS-1 Simulant Considering Particle Size Distribution. ACS Earth and Space Chemistry.
Pederson, F., Ellersick, L., & Kim, H. J. (2025). A review of lunar regolith based alkali activated materials and sintered regolith for use as a construction material. Acta Astronautica.
Baah, T. T., Zeng, H., Latypov, M. I., & Kim, H. J. (2025). Design of sustainable mortar incorporating construction and demolition waste through adaptive experiments accelerated by machine learning. Results in Engineering, 25, 104264.
Ghimire, U., Bheemasetti, T. V., & Kim, H. J. (2025). Performance of stabilized copper mine tailings with freeze-thaw and wet-dry seasonal cycles. Journal of Rock Mechanics and Geotechnical Engineering, 17(3), 1418–1428.
Park, S., Zeng, H., Kim, H. J., & Kundu, T. (2025). Evaluation of freeze–thaw effect on concrete using sideband peakcount-based non-linear ultrasonic NDT&E techniques. Structural Health Monitoring, 14759217241310162.
Kurniati, E. O., Zeng, H., Latypov, M. I., & Kim, H. J. (2024). Machine Learning for Predicting Compressive Strength of Sustainable Cement Paste Incorporating Copper Mine Tailings as Supplementary Cementitious Materials. Case Studies in Construction Materials, e03373.
Ryu, G. U., Kim, H. J., Yu, H. J., & Pyo, S. (2024). Utilization of steelmaking slag in cement clinker production: A review. Journal of CO2 Utilization, 84, 102842.
Pederson, F., Florendo, R., Khawaja, S. A., Dimond, K., & Kim, H. J. (2024). Effects on the compressive strength of cement-stabilized rammed earth blocks with varied content of buffelgrass-based fibers in wet-dry conditions. Frontiers in Built Environment, 10, 1362254.
Kim, H. J., Yamada, Y., Zeng, H., & Iwanami, M. (2023). A study of chloride pretreatment methods for enhancing strength of mortar by recycling Municipal Solid Waste Incineration (MSWI) bottom ash. Case Studies in Construction Materials, 19, e02349.
Kurniati, E. O., Pederson, F., & Kim, H. J. (2023). Application of steel slags, ferronickel slags, and copper mining waste as construction materials: A review. Resources, Conservation and Recycling, 198, 107175.
Kurniati, E. O., & Kim, H. J. (2023). Utilizing Industrial By-Products for Sustainable Three-Dimensional-Printed Infrastructure Applications: A Comprehensive Review. Infrastructures, 8(10), 14.
Kim, H. J., & Khalid, H. R. (2022). The effects of calcium aluminate cement substitution on physicochemical properties of geopolymer–zeolite composites. Arabian Journal for Science and Engineering, 1–6.
Loh, H. C., Kim, H. J., Ulm, F. J., & Masic, A. (2021). Time-space-resolved chemical deconvolution of cementitious colloidal systems using raman spectroscopy. Langmuir, 37(23), 7019–7031.
[Book] Kim, H. Y., Yoon, H. N., Son, H. M., Kim, J. S., Jin, D. W., Kim, H. J., ... & Lee, H. K. (2021). Advanced concrete technology for submerged floating tunnels. In Bridge Maintenance, Safety, Management, Life-Cycle Sustainability and Innovations (pp. 809–810). CRC Press.
Weger, D., Kim, H. J., Talke, D., Henke, K., Kränkel, T., & Gehlen, C. (2020). Lightweight concrete 3D printing by selective cement activation – investigation of thermal conductivity, strength and water distribution. In Second RILEM International Conference on Concrete and Digital Fabrication: Digital Concrete 2020 (Vol. 2, pp. 162–171). Springer International Publishing.
Kim, H. J., Tafesse, M., Lee, H. K., & Kim, H. K. (2019). Incorporation of CFBC ash in sodium silicate-activated slag system: Modification of microstructures and its effect on shrinkage. Cement and Concrete Research, 123, 105771.
Kim, H. J., & Lee, H. K. (2017). Mineral sequestration of carbon dioxide in circulating fluidized bed combustion boiler bottom ash. Minerals, 7(12), 237.
Kim, G. M., Khalid, H. R., Kim, H. J., & Lee, H. K. (2017). Alkali activated slag pastes with surface-modified blast furnace slag. Cement and Concrete Composites, 76, 39–47.
Jang, J. G., Kim, G. M., Kim, H. J., & Lee, H. K. (2016). Review on recent advances in CO₂ utilization and sequestration technologies in cement-based materials. Construction and Building Materials, 127, 762–773.
Jang, J. G., Kim, H. J., Kim, H. K., & Lee, H. K. (2016). Resistance of coal bottom ash mortar against the coupled deterioration of carbonation and chloride penetration. Materials & Design, 93, 160–167.
Jang, J. G., Kim, H. J., Park, S. M., & Lee, H. K. (2015). The influence of sodium hydrogen carbonate on the hydration of cement. Construction and Building Materials, 94, 746–749.
Invited Seminars
H.J. Kim “Innovations in 3D Printing for Construction Materials: Toward Smarter, Sustainable, Building” Department of Architecture & Achitectural Engineering, Seoul National University, May. 14, 2025.
H.J. Kim “Confronting Climate Change: Rethinking the Cement Industry’s Role in Global Boiling,” Department of Civil Urban Earth and Environmental Engineering, Ulsan National Institute of Science & Technology (UNIST), Nov. 9, 2023.
H.J. Kim “Development of Eco-Filament for 3D Printing in Construction and CO₂ Sequestration,” Department of Civil and Environmental Engineering, University of Houston, Feb. 10, 2023.
H.J. Kim “Multi-scale Characterization of Advanced Materials in Civil Engineering and Convergence Technologies,” 2022 Future-Shaping ACE Congress, Korea University, Nov. 21, 2022.
H.J. Kim “The Next Generation of Technology in Civil & Architectural Engineering,” Department of Architectural Engineering, Incheon National University, May 3, 2022.
H.J. Kim “Designing Sustainable Construction Materials for Carbon Neutrality by 2050,” Infrasphere Education Research Center, Seoul National University, Nov. 19, 2021.
H.J. Kim “Carbon Neutrality: From Understanding Cement Hydration Kinetics to Designing Sustainable Construction Materials,” Department of Civil and Environmental Engineering, KAIST, Nov. 23, 2021.
Conferences
Singh, S.°, Kim, H.J.‡ (2024) "Repurposing Copper Smelter Slag for Sustainable Construction," SME Arizona Conference, Tucson, AZ, Dec. 9, 2024, Poster.
Ruben Rivera°, Hang Zeng°, Heejeong Kim‡, (2024), “Transforming Mining Wastes into Sustainable Solutions for Concrete Development”, SME Arizona conference, Tucson, AZ, Dec. 8-9, 2024, Poster
Fravel, A.°, Pederson, F.°, Kim, H.J‡., Risso, N. (2024) "Mining the Moon and Beyond: A Review of Additive Manufacturing in Space Resource Utilization", SME Arizona conference, Tucson, AZ, Dec. 8-9, 2024, Poster
Nikolai Nelson°, Angelina Anani, Hee Jeong Kim‡, (2024), “Machine Learning for Fines Content Prediction in Tailings Storage Facilities (TSFs)”, SME Arizona conference, Tucson, AZ, Dec. 8-9, 2024, Poster
Cynthia Eduwiges Navarro Moreno°, Angelina Anani, Hee Jeong Kim‡, (2024), “A Framework for Enhancing Computer and Data Literacy Skills among Mining and Civil Engineering Students”, SME Arizona conference, Tucson, AZ, Dec. 8-9, 2024, Poster
Khawaja, S. A.°, Kim, H.J.‡, Risso, N., (2024) “In-Situ Processing of Lunar Regolith: Overview and Future Perspectives” SME Arizona conference, Tucson, AZ, Dec. 8-9, 2024, Poster
Baah, T.°, Zeng, H.°, Latypov, M., Kim, H.J.‡ (2024) “Bayesian Optimization and Machine Learning for Accelerated Sustainable Mortar Design” ACI Fall, Philadelphia, PA, Nov. 3-6, 2024, Oral.
Pederson, F.°, Kim, H.J. ‡ (2023) “3D Printing Applications in Civil Engineering: A Brief Review of Biological Self-Healing Methods”. American Concrete Institute conference (ACI), San Francisco, CA, Apr. 2-6, 2023, Oral
Amjad, U., Zeng., H. °, Alnuaimi, H., Kim H.J., Kundu, T. ‡, (2023) “Detection of Defects in Concrete Caused by Freeze and Thaw Effect Using Linear and Non-linear Ultrasonic Techniques. ASME 2023 50th Annual Review of Progress in Quantitative Nondestructive Evaluation (QNDE2023), Austin, TX, Jul. 24-27, 2023, Poster
Kurniati., E. O°, Zhang, G., Kim, H.J., Kundu, T‡, (2023) “Comparison of Finite Element and Peri-Ultrasound Based Modeling to Study the Nonlinear Response of Cracked Plates” ASME 2023 50th Annual Review of Progress in Quantitative Nondestructive Evaluation (QNDE2023), Austin, TX, Jul. 24-27, 2023, Poster
Lopez, P., Aguilera, C.O., Risso, N.‡, Anani, A., Kim, H.J. (2022)" Increasing Mine Safety using Computer Vision", SME Arizona conference, Tucson, AZ, Dec. 4-5, 2022, Poster
Lee, Y.W.°, Kim, H.J.‡, Moon, J.H.‡ (2022), “In-Situ Raman Imaging of Early Ye’elimite Hydration”, 2022 Fall Korea Concrete Institute Conference, Jeju, South Korea Nov. 2-4, 2022, Oral
Kim, H.J (Plenary Speaker) (2022) “Sustainable construction materials for the transportation infrastructure”, 5th International Conference on Transportation Infrastructure, Lima, Peru, Aug. 10-12, 2022, Oral
Kurniati, E.O°. and Kim, H.J‡ (2022) “A review on application of steel slag as sustainable material in pavement”, 5th International Conference on Transportation Infrastructure, Lima, Peru, Aug. 10-12, 2022, Oral
Kim, H.J. (2022) “Designing Low-CO2 & Sustainable Concrete by Understanding Cement Hydration Mechanisms”, 16th International Symposium on Functionally Graded Materials, Hartford, Connecticut, USA, Aug. 7-10, 2022, Oral
Lee, Y.W., Kim, H.J. ‡, Moon, J.H.‡ (2022) "In Situ Raman Spectroscopy of Ye'elimite Clinker", Baltimore, Maryland, USA, May 31- Jun. 3, 2022, Oral
Kim, H.J. (2022) “Designing sustainable materials” RESTRUCT spring 2022 interactive workshop, University of Arizona, USA, April 11-15, 2022, Oral
Kim, H.J., Khalid, H.R., Lee, H.K. (2021) “The effect of calcium aluminate cement on physicochemical properties of geopolymer-supported zeolites” ICCM 2021: 11th ACI/RILEM International Conference on Cementitious Materials and Alternative Binders for Sustainable Concrete, Université de Sherbrooke, Université Toulouse III - Paul Sabatier (online), Netherlands, Jun. 7-10, 2021, Oral
Kim, H.J., Loh, H.C, Masic, A. (2021) “In-situ Raman spectroscopy of sulfate phases in early-stage OPC hydration”, Materials Research Society (MRS) Spring Meeting 2021 (online), Apr. 17-23, 2021, Oral
Weger, D. Kim, H.J. Talke, D. Henke, K. Kränkel, T. Gehlen, C. (2020). “Lightweight Concrete 3D Printing by Selective Cement Activation–Investigation of Thermal Conductivity, Strength and Water Distribution”, Digital Concrete: 2nd RILEM International Conference on Concrete and Digital Fabrication, Eindhoven University of Technology (online), Netherlands, Jul. 6-9, 2020, Oral
Kim, H.J., Loh, H.C, Masic, A (2020) “Designing Modern Concrete using CFBC Ash By-Products: In-Situ and Operando Tracking of Hydration Products” Gordon Research Seminar (GRS) / Gordon Research Conference (GRC): Advanced Materials for Sustainable Infrastructure Development, Ventura, USA, Feb. 22-28, 2020, Poster
Kim, H.J., Kim, H.K., and Lee, H.K. (2018) “Dimensional stability of sodium silicate activated CFBC ash/ slag mortar”, Advanced Materials for Sustainable Infrastructure Development (Gordon Research Conference), Hong Kong, China, Aug. 5-10, 2018, Poster
Kim, G.M., Khalid, Hammad R., Kim, H.J., Lee, H.K. (2017) "Effect of Modified Blast Furnace Slag on Physical Properties of Alkali Activated Slag", The World Congress on Advances in Aeronautics, Nano, Bio, Robotics and Energy (ANBRE), ANBRE17, Ilsan, Korea, Aug. 28 – Sep. 1, 2017, Oral
Kim, H.J., Jin, D.W., and Lee, H.K (2017), "A Preliminary Study on Carbonated CFBC/MSWI Bottom Ash Aggregates", World of Coal Ash Conference (WOCA) 2017, WOCA 2017, Kentucky, USA, May 8-11, 2017, Oral
Kim, H.J., Jang, J.G and Lee, H.K. (2015), "Characterization of Bottom Ash from Circulating Fluidized Bed Combustion and its Application in CO2 Sequestration", Society of Engineering Science (SES) 52nd Annual Technical Meeting 2015, Poster
Jang, J.G., Kim, G.M., Kim, H.J. and Lee, H.K. (2015), "Carbon Dioxide Uptake in Cementitious Materials: A Review of the State of the Art", IMIMEC2015, Bali, Indonesia, Feb. 4-6, 2015, Oral
Jang, J.G., Kim, H.J., Kim, H.K., and Lee, H.K. (2014), "Resistance of Coal Bottom Ash Concrete Against Chloride Penetration and Carbonation, US-Korea Conference (UKC) on Science, Technology, and Entrepreneurship 2014, UKC 2014, San Francisco, California, USA, Aug. 6-9, 2014, Oral
Kim, H.J., Lee, N.K., and Lee, H.K. (2013), "Expansion Characteristics of Alkali-Activated Mortar Incorporating Power Plant Bottom Ash", 26th KKHTCNN Symposium on Civil Engineering, 2013, KKHTCNN, Singapore, Nov. 18-20, 2013, Oral