Zobrazeno 1 - 10
of 61
pro vyhledávání: '"R. Wessicken"'
Publikováno v:
Philosophical Magazine Letters. 77:275-278
The microdomain structure of the HoFe6Ge6 phase has been studied by transmission electron microscopy (TEM) and electron diffraction. The main features of electron diffraction patterns and high-resolution TEM images confirmed the orthorhombic superstr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1de55d47934bbef0d7d137176892f7cb
https://doi.org/10.1080/095008398178426
https://doi.org/10.1080/095008398178426
Autor:
I. Císarová, Eric Walker, Radovan Černý, R. Wessicken, Klaus Yvon, H. U. Nissen, Didier Jaccard, Vaclav Petricek, M. François
Publikováno v:
Journal of Physics: Condensed Matter. 8:4485-4493
The title compound crystallizes with monoclinic symmetry. Its structure derives from the cubic -type structure via the introduction of planar defects parallel to which lead to a nearly orthogonal supercell having the cell parameters , . A four-dimens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c986c2130dafdc05a72ea3c679ab9520
https://doi.org/10.1088/0953-8984/8/25/006
https://doi.org/10.1088/0953-8984/8/25/006
Publikováno v:
Journal of Alloys and Compounds. 206:263-266
Rare-earth compounds with compositions near LnAu2Al2 (Ln = La···Nd, Sm···Dy) as well as SrAu2Al2, ThAu2Al2 and UAu2Al2 were found to crystallize in the tetragonal CaBe2Ge2 structure, tP10, space group P4/nmm (no. 129). Among these, only EuAu2Al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c6c5fb302af79f2b38c17770f65a26c
https://doi.org/10.1016/0925-8388(94)90047-7
https://doi.org/10.1016/0925-8388(94)90047-7
Publikováno v:
ChemInform. 25
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5314e218f1fa16d1fc690761ffafe85f
https://doi.org/10.1002/chin.199434018
https://doi.org/10.1002/chin.199434018
Publikováno v:
Zeolites. 12:889-897
Zeolites CSZ have been synthesized from hydrogels containing sodium and caesium cations. At low gel caesium content, a predominantly Y-type zeolite is formed that is modified extensively when higher synthesis gel caesium contents are used. High-resol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9bdf06c8631cba7759b1368a6d5ead90
https://doi.org/10.1016/0144-2449(92)90152-f
https://doi.org/10.1016/0144-2449(92)90152-f
Publikováno v:
Scopus-Elsevier
We compare the photoluminescence (PL) properties of silicon (Si) single quantum well structures, consisting of an either amorphous or crystalline Si layer of 3 nm thickness, embedded between silicon–nitride layers. These structures are grown by pla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5e7c6838d5aa0df5be358a1c65ba0d6
https://doi.org/10.1063/1.116973
https://doi.org/10.1063/1.116973
Publikováno v:
Journal of Solid State Chemistry, Vol. 174, No 1 (2003) pp. 125-131
A series of monoclinic compounds DyCux (x = 4:5; 4 and 3.5) is described. It is constructed from structural blocks AB5 (cubic AuBe5 structure type) and AB2 (cubic MgCu2 structure type) by stacking nAB5 þ AB2 and giving the compositions A2B7;AB4;A4B1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56cbc61ba7ed5712eaff0ec58fa08c97
https://archive-ouverte.unige.ch/unige:35515
https://archive-ouverte.unige.ch/unige:35515
Autor:
T. Lippert, Anke Weidenkaff, R. Wessicken, Stefan G. Ebbinghaus, C. Soltmann, M.J. Montenegro
The Ln 1–x Ca x CoO 3–δ ( x = 0, 0.3, 0.4 and 0.5) (Ln = La, Er) phase formation process from chemical methods (amorphous and crystalline precursor decomposition) and a physical method (Pulsed Laser Deposition (PLD)) was monitored with high temp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5938f3c6345c921f3864a7e5315c3dd
https://opus.bibliothek.uni-augsburg.de/opus4/frontdoor/index/index/docId/30366
https://opus.bibliothek.uni-augsburg.de/opus4/frontdoor/index/index/docId/30366
Publikováno v:
MRS Proceedings. 358
Light emitting Si nanostructures were fabricated by recrystallizing Si/SiNx superlattices grown by plasma enhanced chemical vapor deposition. After recrystallisation by a laser annealing or by rapid thermal annealing the Raman spectra show clearly a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f9f70536a33eb315ff2049438c2dfea
https://doi.org/10.1557/proc-358-833
https://doi.org/10.1557/proc-358-833
Publikováno v:
Progress in histochemistry and cytochemistry. 23(1-4)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24b73f769c74373e671e6524bc4a9b9f
https://pubmed.ncbi.nlm.nih.gov/1947164
https://pubmed.ncbi.nlm.nih.gov/1947164