A team of scientists across several U.S. Department of Energy (DOE) national laboratories has claimed that their research ...

Nickel is a chemical element with symbol Ni and atomic number 28. It is a silvery-white lustrous metal with a slight golden tinge. Nickel belongs to the transition metals and is hard and ductile.

Due to its attractive semiconductor properties, nickel oxide has been widely explored for its use in various battery, electrochemical, photocatalytic, and chemical sensing applications.