Zobrazeno 1 - 6
of 6
pro vyhledávání: '"I. E. Tumanov"'
Publikováno v:
Ferroelectrics. 469:92-96
The behavior of current and dielectric response under illumination of the Sr0.75Ba0.25Nb2O6 single crystal doped with 0.01at.% Cr2O3 (SBN-75:Cr) was studied. Regularities in photocurrent and dielectric permittivity kinetics were detected. Additional
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2e6efaf96f5c528dddba966eaee6319
https://doi.org/10.1080/00150193.2014.948790
https://doi.org/10.1080/00150193.2014.948790
Publikováno v:
Ferroelectrics. 469:85-91
A study of dielectric response to weak and strong measuring fields at temperatures of the diffuse phase transition in lead-magnesium niobate—lead-nickel niobate (PMN-PNN) containing an admixture of lithium is reported. A relaxor behaviour of the ce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a633c54d209a16fe74e5d20b557f5155
https://doi.org/10.1080/00150193.2014.948788
https://doi.org/10.1080/00150193.2014.948788
Autor:
I. E. Tumanov
Publikováno v:
Russian Electrical Engineering. 84:454-457
A technical solution of the problem of liquid-product mass monitoring and measurement based on the volume-weight method of its determination in a capacity having known dimensions is considered. A description is given of the design and functional sche
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff29c5e34ae88a8f67725601fbbe2e91
https://doi.org/10.3103/s1068371213080142
https://doi.org/10.3103/s1068371213080142
Autor:
S. V. Mednikov, K. Bormanis, I. E. Tumanov, Luu Thi Nhan, Anna Kalvane, A. I. Burkhanov, Maija Antonova
Publikováno v:
Ferroelectrics. 442:137-143
The reported study is focused on effects of relaxation of polarization within the range of the broad phase transition at strong sinusoidal measuring fields in modified lead magnesium niobate ceramics. The obtained results reveal an essential thermal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c791909d37c28b01d6a87c2b005c519
https://doi.org/10.1080/00150193.2013.778561
https://doi.org/10.1080/00150193.2013.778561
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 77:1051-1053
Studies of dielectric nonlinearity in lead magnoniobate ceramics doped with lithium show that at a certain value of external field amplitude E, two peaks appear on the temperature dependences of effective dielectric permittivity ɛeff′(T). They are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ef7cee33c0f6ce774eaaa42587cd5d9
https://doi.org/10.3103/s1062873813080078
https://doi.org/10.3103/s1062873813080078
Publikováno v:
physica status solidi c. 9:1583-1585
The reported study is focused on effects of the admixture of lithium (2% Li2O) on the low-frequency dielectric response in lead magnesium niobate ceramics over the 100 -300 K range of temperature. The obtained results reveal an essential thermal broa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f8d8efe06d2fafd3a52c07af6fb34c8
https://doi.org/10.1002/pssc.201100721
https://doi.org/10.1002/pssc.201100721