| 000 | 01804nam1a2200289 4500 | ||
|---|---|---|---|
| 001 | 599527 | ||
| 005 | 20231030033830.0 | ||
| 035 | _a(RuTPU)RU\TPU\tpu\23612 | ||
| 035 | _aRU\TPU\tpu\22821 | ||
| 090 | _a599527 | ||
| 100 | _a20130913a1982 k y0engy50 ba | ||
| 101 | 1 | _aeng | |
| 102 | _aUS | ||
| 200 | 1 |
_aAc dielectric losses and electrical conductivity of vanadium-borate glass _fV. I. Kosintsev [et. al.] |
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| 320 | _aReferences: p. 460 (15 tit.) | ||
| 330 | _aThe conductivity and capacitance of bulk and thin-film metal-glass-metal structures with the glass based on the composition: 32.56% V 2O 5, 46.18% B 2O 3, and 21.26% CaO (mole %) are measured in the frequency interval 2·10 2-2·10 4 Hz and the temperature interval 300-500°K. The frequency-temperature dependences of the real and imaginary parts of the complex dielectric constant calculated from the results of the measurements indicate the presence of the process of relaxation polarization in the glass under investigation. The parameters of the relaxation process are determined. It is proposed that the presence of the relaxation component of the conductivity and losses is due to localization of small-radius polarons (SRP) in the vicinity of positively charged defect centers | ||
| 333 | _aВ фонде НТБ ТПУ отсутствует | ||
| 461 |
_tSoviet Physics Journal _d1965-1992 |
||
| 463 |
_tVol. 25, № 5 _vP. 456-460 _d1982 |
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| 610 | 1 | _aтруды учёных ТПУ | |
| 701 | 1 |
_aKosintsev _bV. I. _cChemical Engineer _cconsulting professor, Doctor of technical sciences _f1939- _gVictor Ivanovich _xTPU _2stltpush _3(RuTPU)RU\TPU\pers\31066 |
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| 701 | 1 |
_aKalygina _bV. M. |
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| 701 | 1 |
_aGaman _bV. I. |
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| 701 | 1 |
_aHodebadze _bO. E. |
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| 801 | 1 |
_aRU _b63413507 _c20110727 |
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| 801 | 2 |
_aRU _b63413507 _c20130913 _gRCR |
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| 942 | _cBK | ||