Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Giedre Nenartaviciene"'
Publikováno v:
Open Chemistry, Vol 7, Iss 3, Pp 362-368 (2009)
Central European journal of chemistry, Warsaw : Versita, 2009, vol. 7, no. 3, p. 362-368
Central European journal of chemistry, Warsaw : Versita, 2009, vol. 7, no. 3, p. 362-368
The aqueous sol-gel synthesis technique for the preparation of (Pb,Sr)Sr2(Y,Ca)Cu2O7±x (Pb-1212) and (Pb2,Cu)Sr2(Y,Ca)Cu2O8±x (Pb-3212) superconductors using two different complexing agents, namely 1,2-ethanediol and tartaric acid was studied. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f856a3f8e641d6bd4b84a1cb7aaa12e
https://doaj.org/article/001339582b2b4136a6c329b93a388288
https://doaj.org/article/001339582b2b4136a6c329b93a388288
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 90:173-178
In this study the formation of chromium substituted YBa2Cu4O8 (Y-124) superconductors has been investigated by TG/DTA measurements. The YBa2(Cu1−xCrx)4O8 ceramics with nominal compositions of x=0.01, 0.03, 0.05, 0.10 and 0.20 have been prepared by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbea5ab10afa0eeafdf838cd0b8c3cc8
https://doi.org/10.1007/s10973-006-7884-8
https://doi.org/10.1007/s10973-006-7884-8
Autor:
Sigute Cizauskaite, Aivaras Kareiva, Jiří Pinkas, Aldona Beganskiene, Vendula Reichlová, Giedre Nenartaviciene
Publikováno v:
Materials Chemistry and Physics. 102:105-110
This paper reports on the results concerning the sol–gel preparation of nanocrystalline gadolinium aluminate (GdAlO 3 , GAP) using different starting materials. The gadolinium nitrate or gadolinium oxide as Gd raw compounds and aluminium nitrate as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5070f09ae1639e749920e6eacf219c47
https://doi.org/10.1016/j.matchemphys.2006.11.016
https://doi.org/10.1016/j.matchemphys.2006.11.016
Publikováno v:
Chemical Physics. 332:225-231
Superconducting YBa 2 (Cu 1− x Cr x ) 4 O 8 ( x = 0.01; 0.03; 0.05; 0.10; 0.20) oxides have been synthesized by the aqueous sol–gel method. Effects of chromium substitutions on the properties of compounds were studied by resistivity measurements,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdf5da064f5c822dfd032e5d0fdcaefe
https://doi.org/10.1016/j.chemphys.2006.12.001
https://doi.org/10.1016/j.chemphys.2006.12.001
Publikováno v:
Central European Journal of Chemistry; Sep2009, Vol. 7 Issue 3, p362-368, 7p