Each metal is a unique material and displays a distinct set of properties. This book unravels the recent researches in the study of metals. It covers in detail some existent theories and innovative concepts revolving around topics like metallurgy, noble metals, transition metals, alloys, metalloids, etc. The extensive content of this text provides the readers with a thorough understanding of metals. It aims to equip students and experts with the advanced theories and upcoming concepts related to metals. This book is ideal for students and research scholars pursuing chemistry, metallurgy and similar disciplines.