Zobrazeno 1 - 10
of 109
pro vyhledávání: '"Movchikova, A."'
Publikováno v:
In Journal of the European Ceramic Society 2010 30(2):211-214
Publikováno v:
In Journal of the European Ceramic Society 2007 27(13):4007-4010
Publikováno v:
tm – Technisches Messen. 81:120-126
The suitability of single crystalline Lead Indium Niobate – Lead Magnesium Niobate – Lead Titanate (PIMNT) for application in IR flame detectors was studied and compared with state-of-the-art Lithium Tantalate (LTO). Due to their high pyroelectri
Autor:
Movchikova, A.1,2 alena-ftf@mail.ru, Suchaneck, G.2, Malyshkina, O. V.1, Pedko, B. B.1, Gerlach, G.2
Publikováno v:
Advances in Applied Ceramics: Structural, Functional & Bioceramics. Mar2010, Vol. 109 Issue 3, p131-134. 4p. 1 Diagram, 2 Graphs.
Publikováno v:
Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques. 6:33-36
A new method for determining the thermal diffusion coefficient of thin dielectric films deposited on a ferroelectric crystal detector is presented. The surface of the specimen was periodically heated by a rectangular modulated heat flow. The impact o
Autor:
Yu. A. Malyshkin, O. N. Kalugina, A. V. Daineko, M. S. Shashkov, V. A. Golovnin, O. V. Malyshkina, A. A. Movchikova
Publikováno v:
Ferroelectrics. 439:95-101
The pyroelectric response of systems composed of two layers having opposite polarization directions (bimorphs) is studied. It is found experimentally that both magnitude and shape of the pyroelectric response depend markedly on the ratio between the
Autor:
O. V. Malyshkina, R. Steinhausen, Hans Theo Langhammer, M. S. Shashkov, A. A. Movchikova, Horst Beige, K. N. Penzov
Publikováno v:
Ferroelectrics. 429:110-115
Lead-free BaTi1-xSnxO3 piezoceramics (BTS) with tin concentration of 0.075 ≤ × ≤ 0.15 varying over the sample thickness were studied with the aid of the thermal square wave method (TSWM). It is shown that the heating-cooling process leads to a m
Publikováno v:
Ferroelectrics. 426:230-235
Influence of the strontium concentration on the ferroelectric properties of SBN crystals in a wide temperature range was studied. It is shown that at room temperature in SBN crystals without relaxor properties the value of the pyroelectric coefficien
Publikováno v:
Ferroelectrics. 424:28-35
Application of the thermal square wave method at single frequency for the calculation of the thermal diffusion coefficient and analysis of the polarization distribution across the thickness of a thin ferroelectric film has been considered. The method
Autor:
I. A. Embil, A. Belousov, E. V. Barabanova, S. I. Pugachev, O. V. Malyshkina, A. A. Movchikova
Publikováno v:
Integrated Ferroelectrics. 123:47-52
In the present work the polarization state of PZT-based ceramics was studied by the thermal square wave method at single frequency. Spatial polarization distributions across the thickness are studied for piezoceramic samples processed with different