Spectroscopy of transition metal ions in inorganic glasses

摘要: Abstract Transition metal (TM) ions have been used as colouring agents in the glass industry for a long time. Recently, great attention has paid to TM ion doped glasses development of new lasers or luminescence materials. The absorption spectra different kinds studied extensively, but little work done fluorescence and relaxation spectra. In this paper emphasis is laid on analysing influence chemical bond characteristics base site structure transition glasses. Recent experimental results about low valence (such Ti 3+ , Cr V 2+ Mn Cu + Mo ) are also reported.