RICHARD WAREHAM FOTOGRAFIE / SCIENCE PHOTO LIBRARY RICHARD WAREHAM FOTOGRAFIE / SCIENCE PHOTO LIBRARY
Nickel-zinc battery, conceptual image. Computer illustration of the symbols for nickel (Ni) and zinc (Zn), as shown on a periodic table, connected to a light bulb, representing their use in batteries. The elements' atomic numbers (28 and 30) and atomic mass (58.693 and 65.39) are shown.
Model release not required. Property release not required.