Platinum group metals: sources, occurrence and applications

Abstract

Abstract This chapter overviews the sources, occurrence, and wide range of applications of platinum group metals (PGMs). It explains how PGMs travel from their natural sources to a variety of technological applications by looking at geological processes and human interventions. The importance of these metals in electronics, clean energy, and catalysis has been highlighted, showcasing their critical role in modern industries. The chapter emphasizes the significance of an in-depth awareness of sustainable resource management and technological advancement as we explore the challenges of sourcing and using PGMs.