FASCINATION ABOUT FE²�?ZNS CRYSTAL

KLuS 2 solitary crystal samples undoped and doped that has a small (five %) or substantial (38 %) concentration of trivalent thulium or ytterbium ions have been synthesized in the form of thin hexagonal plates. The minimal phonon Vitality (�?20 cm ⁻�?) was verified working with Raman spectroscopy. Samples had been researched also through the