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  • Study On Magnesium Doped Lithium Niobat - China

    price: contact company for price

    Adding magnesium lithium niobate film between internal

    defect interaction with decreasing temperature and

    increasing is the main reason for the vibration of OH^-

    absorption peak.

    The cryogenic infrared spectra of pure lithium niobate

    and high magnesium doped lithium niobate crystals were

    measured, the absorption peak of OH^- was observed in the

    temperature dependence. The study found the OH^- vibration

    of pure lithium niobate absorption peak didn\'t change with

    temperature, while the OH^- vibration high MgO doped lithium

    niobate crystal absorption peak of the main peak position

    decreases with temperature to high wave number direction.

    Through the analysis of two kinds of crystal defects in

    different model and H + in the lattice of occupying, we

    suggest that high magnesium doped lithium niobate crystals

    of H^ + close to the high impurity defects (MgNb) ^3-

    distribution, directly involved in the defect group,

    completely different from the distribution of pure lithium

    niobate crystals of H^ +, which caused high magnesium doped

    lithium niobate crystals of OH^- vibration absorption peak

    changes with temperature.


    Company Contact:


    • Phone: 8653166956298

    • Address: China, jinan, China

    • Email: Email


    Published date: May 9, 2013 -

    • Business Description: Jinan Jingzheng electronic co., LTD. Is a professional production of

      thin lithium tantalite, magnesium doped lithium niobate movies, LNOI

      magnesium doped lithium niobate company

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