Challenges and future prospectives of MXenes

In the context of nanotechnology, MXenes gained considerable attention as two-dimensional (2D) materials derived from layered transition metal carbides, nitrides, and carbonitrides. These materials display distinct characteristics with promising implications for a variety of practical applications. This book chapter provides an extensive exploration into MXenes’ fundamental concepts, such as how they are classified based on various composition factors and relevant synthesis techniques. An important aspect is covering diverse applications that range from energy conversion and storage and catalysis and chemical reactions to electronics, optoelectronics, and even biomedicine. Moreover, this chapter provides an insight into future prospects, bottlenecks, and vital considerations. Recognizing this, it serves as a comprehensive resource, offering readers a well-rounded understanding of MXene’s foundational concepts alongside its impressive applications across various scientific domains.