DC pole | Wartość | Język |
dc.contributor.author | Czekaj, Dionizy | - |
dc.contributor.author | Lisińska-Czekaj, Agata | - |
dc.contributor.author | Plewa, J. | - |
dc.date.accessioned | 2017-11-30T18:06:53Z | - |
dc.date.available | 2017-11-30T18:06:53Z | - |
dc.date.issued | 2017 | - |
dc.identifier.citation | Archives of Environmental Protection, Vol. 43, iss. 2 (2017), s. 673-678 | pl_PL |
dc.identifier.issn | 1733-3490 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.12128/503 | - |
dc.description.abstract | In the present research technology of compositionally graded barium strontium titanate Ba1-xSrxTiO3 thin films deposited on stainless steel substrates by sol-gel spin coating followed with thermal annealing at T = 650°C is reported. Results of thermal behavior of the sol-gel derived powders with compositions used for fabrication of graded structure (i.e. with Sr mole fraction x = 0.5, 0.4 and 0.3) are described. X-ray diffraction studies of the phase composition and crystal structure of such complex thin film configuration are given. It was found that gel powders exhibited a large total weight loss of about Δm ≈ 44-47%. Three stages of weight loss took place at temperature ranges: below T ≈ 300°C, at ΔT ≈ 300-500°C and between T = 600°C and T = 800°C. Phase analysis has shown that the dominating phase is Ba0.67Sr0.33TiO3 compound while the second phase is Ba0.7Sr0.3TiO3 or Ba0.5Sr0.5TiO3 for "up-graded" and "down-graded" structure, respectively. | pl_PL |
dc.language.iso | en | pl_PL |
dc.rights | Uznanie autorstwa-Użycie niekomercyjne-Bez utworów zależnych 3.0 Polska | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/pl/ | * |
dc.subject | Ba1-xSrxTiO3 thin films | pl_PL |
dc.subject | Compositionally graded structure | pl_PL |
dc.subject | Simultaneous thermal analysis | pl_PL |
dc.subject | Sol-gel method | pl_PL |
dc.subject | X-ray diffraction | pl_PL |
dc.title | Fabrication and Crystal Structure of Sol-Gel Deposited BST Thin Films with Compositional Gradient | pl_PL |
dc.type | info:eu-repo/semantics/article | pl_PL |
dc.relation.journal | Archives of Metallurgy and Materials | pl_PL |
dc.identifier.doi | 10.1515/amm-2017-0095 | - |
Pojawia się w kolekcji: | Artykuły (WNŚiT)
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