Nickel is a chemical element with the symbol Ni and atomic number 28. It is a silvery-white metal with a high melting point and excellent corrosion resistance. Nickel is used in a variety of applications, including the production of stainless steel, magnets, batteries, and electronics. Research in the field of nickel focuses on its properties, uses, and potential applications in various industries. This research may include studies on nickel alloys, electroplating techniques, recycling methods, and environmental impact assessments. Overall, research on nickel plays a crucial role in understanding and utilizing this versatile metal in modern technology and manufacturing processes.