Application of nanotechnology in cementitious materials for enhanced concrete construction through carbon incorporation

Enhanced concrete construction through carbon incorporation in nanotechnology-enabled cementitious materials can be achieved using biochar. Biochar is a carbon additive, improving concrete’s mechanical strength and durability while reducing porosity and enhancing sustainability. The objective is to leverage the unique properties of biochar, derived from carbon nanotechnology, to improve mechanical strength durability, and reduce porosity in concrete.

By integrating biochar, this research aims to develop a more resilient and environmentally friendly construction material, addressing performance and sustainability challenges in modern concrete construction. However, a significant research gap exists in understanding biochar’s long-term effects and optimal concentrations in cementitious matrices. This study seeks to fill this gap by systematically investigating the performance enhancements and material properties imparted by biochar in various concrete formulations.

The study demonstrated that incorporating carbon-rich biochar into concrete significantly enhances its structural performance and sustainability. The life-cycle assessment (LCA) of biochar-incorporated concrete reveals significant environmental benefits, highlighting its potential for sustainable construction practices. Integrating biochar into concrete enhances the material’s durability and longevity, reducing the need for frequent repairs and replacements, thus conserving resources.