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 Yu, Z., Annamareddy, A., Morgan, D., & Wang, B. (2024). How close are the classical two-body potentials to abĀ initio calculations? Insights from linear machine learning based force matching. The Journal of Chemical Physics, 160(5), 054501 https://doi.org/10.1063/5.0175756Zhai, H., Chen, Q., Duan, Y., Liu, B., & Wang, B. (2024). Silica Polymerization Driving Opposite Effects of pH on Aqueous Carbonation Using Crystalline and Amorphous Calcium Silicates. Inorganic Chemistry, 63(10), 4574-4582 https://doi.org/10.1021/acs.inorgchem.3c04005Chen, Q., Zhai, H., Beebe, D. J., Li, C., & Wang, B. (2024). Visualization-enhanced under-oil open microfluidic system for in situ characterization of multi-phase chemical reactions. Nature Communications, 15(1), 1155 https://doi.org/10.1038/s41467-024-45076-7Liu, Q., Hosseini, P., Ragipani, R., & Wang, B. (2024). Wet coating of calcite with silica nanoparticles in CO2 environment. Journal of Coatings Technology and Research, 21(1), 423-434 https://doi.org/10.1007/s11998-023-00812-4Zhai, H., Chen, Q., Yilmaz, M., & Wang, B. (2023). Enhancing Aqueous Carbonation of Calcium Silicate through Acid and Base Pretreatments with Implications for Efficient Carbon Mineralization. Environmental Science & Technology, 57(37), 13808-13817 https://doi.org/10.1021/acs.est.3c03942Yao, X., Liu, Q., Wang, B., Yu, J., Aristov, M. M., Shi, C., Zhang, G. G., & Yu, L. (2022). Anisotropic Molecular Organization at a Liquid/Vapor Interface Promotes Crystal Nucleation with Polymorph Selection. Journal of the American Chemical Society, 144(26), 11638--11645 https://doi.org/10.1021/jacs.2c02623Ragipani, R., Sreenivasan, K., Anex, R. P., Zhai, H., & Wang, B. (2022). Direct Air Capture and Sequestration of CO2 by Accelerated Indirect Aqueous Mineral Carbonation under Ambient Conditions. ACS Sustainable Chemistry & Engineering, 10(24), 7852--7861 https://doi.org/10.1021/acssuschemeng.1c07867Annamareddy, A., Wang, B., Voyles, P. M., & Morgan, D. (2022). Distribution of atomic rearrangement vectors in a metallic glass. Journal of Applied Physics, 132(19), 195103 https://doi.org/10.1063/5.0125531Bustillos, S., Prentice, D., La Plante, E. C., Wang, B., Sant, G., & Simonetti, D. (2022). Process Simulations Reveal the Carbon Dioxide Removal Potential of a Process That Mineralizes Industrial Waste Streams via an Ion Exchange-Based Regenerable pH Swing. ACS Sustainable Chemistry & Engineering, 10(19), 6255--6264 https://doi.org/10.1021/acssuschemeng.2c00458Li, Y., Annamareddy, A., Morgan, D., Yu, Z., Wang, B., Cao, C., Perepezko, J. H., Ediger, M. D., Voyles, P. M., & Yu, L. (2022). Surface Diffusion Is Controlled by Bulk Fragility across All Glass Types. Physical Review Letters, 128(7), 075501 https://doi.org/10.1103/PhysRevLett.128.075501 Courses CIV ENGR 525 - Case Studies Exploring Infrastructure Sustainability and Climate Change (Fall 2025)CIV ENGR 699 - Independent Study (Fall 2025)CIV ENGR 790 - Master's Research or Thesis (Fall 2025)CIV ENGR 890 - Pre-Dissertator's Research (Fall 2025)CIV ENGR 990 - Thesis (Fall 2025)CIV ENGR 999 - Advanced Independent Study (Fall 2025)GLE 699 - Independent Study (Fall 2025)GLE 790 - Master's Research or Thesis (Fall 2025)GLE 890 - Pre-Dissertator's Research (Fall 2025)GLE 990 - Research and Thesis (Fall 2025)GLE 999 - Independent Work (Fall 2025)MS&E 699 - Independent Study (Fall 2025)MS&E 790 - Master's Research or Thesis (Fall 2025)MS&E 890 - Pre-Dissertator's Research (Fall 2025)MS&E 990 - Research and Thesis (Fall 2025)CIV ENGR 699 - Independent Study (Summer 2025)CIV ENGR 790 - Master's Research or Thesis (Summer 2025)CIV ENGR 890 - Pre-Dissertator's Research (Summer 2025)CIV ENGR 990 - Thesis (Summer 2025)CIV ENGR 999 - Advanced Independent Study (Summer 2025)GLE 699 - Independent Study (Summer 2025)GLE 790 - Master's Research or Thesis (Summer 2025)GLE 890 - Pre-Dissertator's Research (Summer 2025)GLE 990 - Research and Thesis (Summer 2025)GLE 999 - Independent Work (Summer 2025)MS&E 699 - Independent Study (Summer 2025)MS&E 790 - Master's Research or Thesis (Summer 2025)MS&E 890 - Pre-Dissertator's Research (Summer 2025)MS&E 990 - Research and Thesis (Summer 2025)CIV ENGR 495 - Sustainable Building and Materials (Spring 2025)CIV ENGR 890 - Pre-Dissertator's Research (Spring 2025)CIV ENGR 990 - Thesis (Spring 2025)CIV ENGR 999 - Advanced Independent Study (Spring 2025)MS&E 790 - Master's Research or Thesis (Spring 2025)MS&E 990 - Research and Thesis (Spring 2025)CIV ENGR 395 - Materials for Constructed Facilities (Fall 2024)CIV ENGR 525 - Case Studies Exploring Infrastructure Sustainability and Climate Change (Fall 2024)CIV ENGR 699 - Independent Study (Fall 2024)CIV ENGR 890 - Pre-Dissertator's Research (Fall 2024)EMA 395 - Materials for Constructed Facilities (Fall 2024)MS&E 699 - Independent Study (Fall 2024)MS&E 790 - Master's Research or Thesis (Fall 2024)MS&E 990 - Research and Thesis (Fall 2024)CIV ENGR 890 - Pre-Dissertator's Research (Summer 2024)MS&E 790 - Master's Research or Thesis (Summer 2024)MS&E 990 - Research and Thesis (Summer 2024)CIV ENGR 495 - Sustainable Building and Materials (Spring 2024)CIV ENGR 669 - Special Topics in Construction Engineering and Management (Spring 2024)CIV ENGR 890 - Pre-Dissertator's Research (Spring 2024)CIV ENGR 999 - Advanced Independent Study (Spring 2024)MS&E 790 - Master's Research or Thesis (Spring 2024)MS&E 890 - Pre-Dissertator's Research (Spring 2024)CIV ENGR 395 - Materials for Constructed Facilities (Fall 2023)EMA 395 - Materials for Constructed Facilities (Fall 2023)MS&E 790 - Master's Research or Thesis (Fall 2023)MS&E 890 - Pre-Dissertator's Research (Fall 2023)