• Materials Science
  • Published 1990

Phosphor and cathode ray tube using the same

  title={Phosphor and cathode ray tube using the same},
  author={Min-ho Kim and Ik-Cheol Lim},
PURPOSE: To inexpensively obtain a phosphor excellent in emission luminance, deterioration characteristics and chemical stability by using aluminum borate as a matrix to add an activator thereto. CONSTITUTION: Aluminum borate is used as a matrix and an activator (e.g.; Tb, Eu) is added thereto to form a phosphor. COPYRIGHT: (C)1991,JPO