Влияние концентрации примеси магния на электрические свойства кристаллов LiNbO-=SUB=-3-=/SUB=-
Keyword(s):
Using the results of studying the electrical conductivity in the temperature range of ~ 295-460 K and the IR absorption spectra of a series of LiNbO3: Mg crystals, it is shown that as the Mg content in the sample increases, the mobility of H+ ions sharply decreases when moving along the polar direction. This effect is most clearly manifested in the samples of LiNbO3: Mg crystals with a high (above threshold value) impurity content.
1991 ◽
Vol 42
(8)
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pp. 2255-2259
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1991 ◽
Vol 8
(1)
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pp. 53-56
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Keyword(s):
2019 ◽
Vol 159
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pp. 205-216
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1973 ◽
Vol 5
(1-3)
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pp. 233-243
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1970 ◽
Vol 6
(12)
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pp. 1568-1571
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1975 ◽
Vol 22
(4)
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pp. 522-526
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