Enhancing electrical performance of cement-based materials with acetylene carbon black for paste, mortar and concrete applications.

ABSTRACT: Cement-based materials are widely used in infrastructure but are inherently electrically insulating, limiting their application in smart and multifunctional systems. Enhancing their electrical conductivity without compromising mechanical strength is crucial for emerging applications such as structural health monitoring and energy-efficient infrastructure. This study examines the influence of acetylene carbon black (ACB) addition on the electrical and mechanical properties of cement-based materials, including cement paste, mortar, and concrete. The primary objective is to enhance the electrical conductivity of these composites while maintaining acceptable compressive strength for structural applications. Comprehensive evaluations were conducted using scanning electron microscopy (SEM), elec

SUBMITTER: Chuewangkam N 

PROVIDER: S-EPMC12479981 | biostudies-literature | 2025 Sep

REPOSITORIES: biostudies-literature