In 1993 Kuz’minov and Osiko pointed out that the ‘disturbance�?of stoichiometry in LN crystals is largely due to deficiency of oxygen in Nb2O5, applied as a raw materials Preliminary soften (Czochralski strategy) [186]. Accordingly, determined by its manufacturing engineering, niobium pentoxide can undertake a wide range of compositions Nb2O5−x. As https://waltm665bny9.blogginaway.com/profile