In 1993 Kuz’minov and Osiko identified that the ‘disturbance�?of stoichiometry in LN crystals is mainly due to insufficient oxygen in Nb2O5, employed to be a raw material Original soften (Czochralski approach) [186]. Appropriately, depending on its generation technological know-how, niobium pentoxide can undertake a wide range of compositions Nb2O5−x. Therefore, https://haimy691efd5.corpfinwiki.com/user