Bu Wang Associate Professor Bu leads the Sustainable Materials Innovation Lab in the CEE department (SMIL-CEE). The lab’s mission is to develop innovative and interdisciplinary technological solutions to address the urgent need for sustainable civil engineering materials. Department Civil & Environmental Engineering Contact 2260, Engineering Hall 1415 Engineering Dr Madison, WI p: (608) 262-8698 e: bu.wang@wisc.edu Featured news Hopping atoms help predict how liquid silica cools into good glass July 20, 2022 Building on a solid process, Wang pours resources into making carbon-negative cement July 1, 2022 UW team among winners of Musk Foundation’s XPRIZE for Carbon Removal Student Competition November 9, 2021 View more articles with Bu Wang Education PhD 2012, Alfred UniversityMS 2007, Tianjin University,BS 2004, Tianjin University Research interests Carbon negative concreteDirect air capture and utiliization of CO2 using industrial alkaline wastesMaking Cement Green by Low-Temperature Manufacturing of Calcium HydroxideUtilizing CO2 to produce precipitated calcium carbonateFundamental behaviors of glassy materials Additional College of Engineering affiliations Affiliated DepartmentsMaterials Science & Engineering Awards 2019 Grainger Institute for Engineering, University of Wisconsin-Madison, Grainger Institute for Engineering Faculty Scholar Award2016 ASCE at UCLA, Lecturer of the year from ASCE at UCLA2010 Alfred University, Korean Alumni Association Award Recent publications Chen, Q., Annamareddy, A., Li, Y., D. M., & Wang, B. (2026). Physical regularized Hierarchical Generative Model for Metallic Glass Structural Generation and Energy Prediction.Finley, S., Hosseini, P., Wang, B., & Ginder-Vogel, M. (2025). Aqua regia-based digestion methods for trace rare earth element recovery from coal fly ash. Resources, Conservation and Recycling, 215, 108093 https://doi.org/10.1016/j.resconrec.2024.108093Lee, W., Li, H., Biswas, D., Du, Z., Ren, W., Zhao, L., Sheikh, M. S., Choi, G., Wang, B., Yao, Y., Kazyak, E., & Feng, D. (2025). A Cost-Effect Na and K Ion-Conducting Amorphous Covalent Organic Framework with High Ion Conductivity. ACS Applied Energy Materials, 8(1), 569-580 https://doi.org/10.1021/acsaem.4c02760Sheikh, M. S., Sui, J., Wang, B., & Wang, X. (2025). CO2 Capture, Utilization, and Storage using Amino Acids. Advanced Sustainable Systems, e01422.Liu, Q., Hosseini, P., & Wang, B. (2025). Improving the performance of SiO2 nanoparticles in portland-limestone cementitious systems using silica-limestone composites. Cement and Concrete Composites, 157, 105961 https://doi.org/10.1016/j.cemconcomp.2025.105961Lee, W., Li, H., Du, Z., Sheikh, M. S., Biswas, D., Ren, W., Zhao, L., Wang, B., Yao, Y., E. K., & D. F. (2025). Single Na- and K-Ion-Conducting Sulfonated −NH-Linked Covalent Organic Frameworks. ACS Applied Materials & Interfaces, 17(4), 6211-6221 https://doi.org/10.1021/acsami.4c09568Lee, W., Li, H., Du, Z., Sheikh, M. S., Biswas, D., Ren, W., Zhao, L., Wang, B., Yao, Y., Kazyak, E., & others, (2025). Single Na-and K-Ion-Conducting Sulfonated- NH-Linked Covalent Organic Frameworks. ACS Applied Materials & Interfaces, 17(4), 6211--6221.Zhai, H., Chen, Q., Liu, B., & Wang, B. (2024). Enhancing aqueous carbonation via co-milled serpentine and wollastonite: Effects of mechanochemical activation. Applied Clay Science, 260, 107546 https://doi.org/10.1016/j.clay.2024.107546Yu, Z., Annamareddy, A., Morgan, D., & Wang, B. (2024). How close are the classical two-body potentials to ab initio calculations? Insights from linear machine learning based force matching. The Journal of Chemical Physics, 160(5), 054501 https://doi.org/10.1063/5.0175756Bustillos, S., Christofides, M., McDevitt, B., Blondes, M., McAleer, R., Jubb, A. M., Wang, B., Sant, G., & Simonetti, D. (2024). Ion Exchange Processes for CO2 Mineralization Using Industrial Waste Streams: Pilot Plant Demonstration and Life Cycle Assessment. ChemistrySelect, 9(18), e202400834. Courses CIV ENGR 495 - Sustainable Building and Materials (Spring 2025)CIV ENGR 525 - Case Studies Exploring Infrastructure Sustainability and Climate Change (Fall 2024)CIV ENGR 495 - Sustainable Building and Materials (Spring 2024)CIV ENGR 669 - Special Topics: Case Studies Exploring Infrastructure Sustainability and Climate Change (Spring 2024)CIV ENGR 395 - Materials for Constructed Facilities (Fall 2023)EMA 395 - Materials for Constructed Facilities (Fall 2023)