Carbon nanotubes (CNTs) are an ever expanding field of research due to their unique physical and electrical properties since their discovery. Based on how they are cut and rolled from a graphene sheet, carbon nanotubes can ...
A low energy band gap between Ce³⁺ and Ce⁴⁺ states in cerium oxide along with its high oxygen mobility and high oxygen storage capacity are properties that qualify it as one of the most widely used heterogeneous catalysts ...