Platinum's bonding to the carbon atoms (C2, C6, and C8) introduces an electron donor effect that significantly influences the reactivity of the doped graphite system. The screening effect of the bonding carbons reduces the effective nuclear charge felt by the platinum atom, enhancing its ability to donate electrons . This electron donation increases the electron density in the vicinity of the platinum-carbon bonds, making the system highly susceptible to electrophilic reactions. Consequently, the doped graphite system demonstrates enhanced reactivity towards electrophilic species, which can further amplify its catalytic performance in processes requiring electron-rich active sites. This characteristic makes platinum-doped graphite a promising candidate for advanced catalytic and energy-related applications.