Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Mehmet Sanlialp"'
Autor:
Doru C. Lupascu, Sylvia Gebhardt, Jani Peräntie, Nikola Novak, Florian Weyland, Florian Le Goupil, Natalie Stingelin, Christian Molin, Mehmet Sanlialp
Publikováno v:
Journal of the American Ceramic Society. 100:2885-2892
Electrocaloric device structures have been developed as multilayer ceramics (MLCs) based on fundamental research carried out on PMN-8PT bulk ceramics. Two different MLC structures were prepared with nine layers each and layer thicknesses of 86 μm an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::396dc7d46870bb99cdf4152f1343b456
https://doi.org/10.1111/jace.14805
https://doi.org/10.1111/jace.14805
Publikováno v:
IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control. 63:1690-1696
Solid-state refrigeration using the electrocaloric effect (ECE) in ferroelectric materials is a promising alternative to the conventional vapor-compression technology. In spite of growing interest to the investigation of the ECE, direct measurements
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75ec926f5cea54155b39ae3426c3cc2b
https://doi.org/10.1109/tuffc.2016.2592542
https://doi.org/10.1109/tuffc.2016.2592542
Publikováno v:
Journal of the American Ceramic Society. 99:4022-4030
In this paper, we report on studies of the electrocaloric (EC) effect in lead-free (1−x)Ba(Zr0.2Ti0.8)O3–x(Ba0.7Ca0.3)TiO3 ceramics with compositions range between 0.32 ≤ x ≤ 0.45. The EC effect was measured directly using a modified differen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c283f375ed94be24b963ca9a7c034df7
https://doi.org/10.1111/jace.14456
https://doi.org/10.1111/jace.14456
Autor:
Christian Molin, Maksim O. Karabasov, Doru C. Lupascu, Vladimir V. Shvartsman, Mehmet Sanlialp, Emmanuel Defay, Sylvia Gebhardt, Romain Faye
The electrocaloric effect (ECE) in ferroelectric materials is a promising candidate for small, effective, low cost, and environmentally friendly solid state cooling applications. Instead of the commonly used indirect estimates based on Maxwell's rela
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6cf3464a1bcea2c13208f34ffeba4090
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=85044340042
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=85044340042
Autor:
Vladimir V. Shvartsman, Doru C. Lupascu, Brahim Dkhil, Mehmet Sanlialp, Zheng-Dong Luo, Xianzhu Wei, Yang Liu
Publikováno v:
Applied Physics Letters
Applied Physics Letters, American Institute of Physics, 2017, 111 (17), ⟨10.1063/1.5001196⟩
Applied Physics Letters, American Institute of Physics, 2017, 111 (17), ⟨10.1063/1.5001196⟩
In this study, we report on investigation of the electrocaloric (EC) effect in lead-free Ba(SnxTi1-x)O3 (BSnT) ceramics with compositions in the range of 0.08 ≤ x ≤ 0.15 by the direct measurement method using a differential scanning calorimeter.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71fdb2cd4e1a4e889289a0cf3cd0775f
https://hal.archives-ouvertes.fr/hal-01781481/file/Direct_measurement_of_electrocaloric.pdf
https://hal.archives-ouvertes.fr/hal-01781481/file/Direct_measurement_of_electrocaloric.pdf
Autor:
Christian Fettkenhauer, Irina Anusca, Š. Svirskas, Jaroslavas Belovickis, Vladimir V. Shvartsman, Mehmet Sanlialp, Vytautas Samulionis, Juras Banys, Maksim Ivanov, Gerhard Lackner, Doru C. Lupascu, Brahim Dkhil, Sergejus Balčiūnas, P. Gemeiner
Publikováno v:
Advanced Energy Materials. 7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e75a753f0684252625ba68082fd4b1ee
https://doi.org/10.1002/aenm.201770107
https://doi.org/10.1002/aenm.201770107
Autor:
Claude Ederer, Vladimir V. Shvartsman, Madhura Marathe, Doru C. Lupascu, Mehmet Sanlialp, Anna Grünebohm, Damian Renggli, Maksim O. Karabasov
We study the electrocaloric (EC) effect in bulk BaTiO$_3$ (BTO) using molecular dynamics simulations of a first principles-based effective Hamiltonian, combined with direct measurements of the adiabatic EC temperature change in BTO single crystals. W
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99bb8f2a79adf2dc4dbbe42d534437bb
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=85026445558
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=85026445558
Autor:
Irina Anusca, Gerhard Lackner, Marianela Escobar, Sabrina Iffländer, Doru C. Lupascu, Mehmet Sanlialp
The thin film technology offers many advantages like low cost, less material consumption, and many more. Thin film technology shows the potential to open a technological route for competing with conventional power generation especially for photovolta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2580f5c1d15bce12a92337a20de7f45d
Publikováno v:
Thin Solid Films. 519:5623-5628
Amorphous zinc oxide thin films have been processed out of an aqueous solution applying a one step synthesis procedure. For this, zinc oxide containing crystalline water (ZnO⋅ × H2O) is dissolved in aqueous ammonia (NH3), making use of the higher
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f504b55428e32fb90917ea3170bcd269
https://doi.org/10.1016/j.tsf.2011.02.073
https://doi.org/10.1016/j.tsf.2011.02.073
Publikováno v:
Applied Physics Letters
Applied Physics Letters, American Institute of Physics, 2015, 106, pp.062901. ⟨10.1063/1.4907774⟩
Applied Physics Letters, American Institute of Physics, 2015, 106, pp.062901. ⟨10.1063/1.4907774⟩
International audience; Strong electrocaloric effect in lead-free 0.65Ba(Zr 0.2 Ti 0.8)O 3-0.35(Ba 0.7 Ca 0.3)TiO 3 ceramics obtained by direct measurements Solid solutions of (1 À x)Ba(Zr 0.2 Ti 0.8)O 3-x(Ba 0.7 Ca 0.3)TiO 3 promise to exhibit a la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30a43819785233f1d540c29b04095a59
https://hal.archives-ouvertes.fr/hal-01258574/document
https://hal.archives-ouvertes.fr/hal-01258574/document