Ionic Thermoconductivity. Method for the Investigation of Polarization in Insulators
Ionic Thermoconductivity. Method for the Investigation of Polarization in Insulators
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DOI：
10.1103/physrevlett.12.16
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发表时间：
1964-01
影响因子：
8.6
通讯作者：
C. Bucci;R. Fieschi
中科院分区：
文献类型：
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作者：
C. Bucci;R. Fieschi
BL 处的谱带由于与其他小峰相关，可能存在不同的二价杂质，因此存在于 ls 中。请注意，名义纯晶体中的名义纯晶体二价杂质在介电损耗和直流测量中均不存在 e ec d t 表。可以注意到，在纯样品和掺杂样品中，当极化场从 305 伏增加到 610 伏时，ITC 都会加倍。图 2 显示了 KC1:SrCl 2 小时的结果。 KCl 在较高温度下发生光吸收。由于偶极子，纯 PO 峰会随着温度的升高而变宽（图 2，这似乎不是特征曲线 b 和 c。f 偶极弛豫过程，我们相信空间电荷弛豫过程）
The band at bl due to ciated with other little peaks, proba yu different divalent impurities, y alma s present in ls. Notice that asso-the nominally pure crysta ciated divalent impurities in nominally pure crystals are e ec d t table neither in dielectric losses nor in dc measurements. It canbe noticed that in both pure and doped samples t eh ITC doubles when the polarizing field grows r f ld ws from 305 to 610 volts. nd Figure 2 s ows 2 h the results of KC1: SrCl, an eratures. The KCl olarized at higher temperatures. e pure po peak due to dipoles becomes wide an band grows a higher temperatures (Fig. 2, This does not seem character-curves b and c. f dipolar relaxation process, and we istic o a i tion ac-believe z u t d e to space-charge relaxa'