What are the three major advantages of using black phosphorus in computer chips?

The choice highlighting faster speeds, smaller sizes, and energy efficiency accurately encapsulates the three major advantages of using black phosphorus in computer chips.

Black phosphorus is considered a promising material in semiconductor technology primarily because of its outstanding electronic properties. When integrated into chips, it can facilitate faster processing speeds due to its high mobility of charge carriers, allowing for swift data transmission and processing.

Moreover, black phosphorus has a unique layered structure that enables the production of smaller components than traditional materials used in chips. This miniaturization contributes not only to enhanced performance but also facilitates the development of compact devices with improved functionalities.

Energy efficiency is another critical advantage. Black phosphorus consumes less power compared to many conventional semiconductor materials, which is paramount in today's tech landscape where energy costs and battery life are crucial considerations.

The other listed options do not reflect the true benefits of black phosphorus. For instance, increased size, reduced costs, and slower speeds do not represent the capabilities or values of this material. Similarly, increased reliability, compatibility, and high energy usage does not align with the efficiency and innovative potential of black phosphorus. Networking capabilities or built-in AI functionalities are not inherent advantages of the material itself, nor do they contribute to the performance characteristics of computer chips made with black phosphorus.