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1.
Fifteen perovskite manganites Sr1‐xPrxMnO3 with x = 0.1—0.6 in steps of 0.025 are prepared by solid state methods and their crystal structures are determined by synchrotron powder XRD.  相似文献   

2.
ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.  相似文献   

3.
ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.  相似文献   

4.
ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.  相似文献   

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ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.  相似文献   

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Polycrystalline EuNbO3 samples are prepared by solid state reaction of stoichiometric amounts of Eu2O3 and Nb2O3 (air, 1400 °C, 1 d) to form Eu3NbO7 which in a second step is sintered with stoichiometric amounts of NbO2 and Nb (Mo foil enwrapped in evacuated silica tubes, 1200 °C, 12 h).  相似文献   

9.
LnMn3V4O12 (Ln: La, Nd, Gd, Y, Lu) perovskites are prepared by solid state reactions of stoichiometric amounts of Ln2O3, Mn2O3, V2O3, and V2O5 (gold capsules, 9 GPa, 900 °C, 30 min).  相似文献   

10.
M. Valldor  O. Breunig 《ChemInform》2011,42(33):no-no
Small crystals of the title compound are grown from BaAl2O4, Y2BaO4, and MnO in a floating‐zone mirror‐image furnace.  相似文献   

11.
The title compound is prepared by high‐pressure solid state reaction of a 4:1:2 mixture of SrH2, Co, and Mg2CoH5 (autoclave, 60 bar H2, 873 K, 12 h).  相似文献   

12.
Two successive magnetic transitions of Pr0.50Sr0.50CoO3 contrast with the single ferromagnetic transition in other Ln0.50Sr0.50CoO3 compounds.  相似文献   

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ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.  相似文献   

15.
In view of a known structural phase transition at 800—875 °C and the by 10 times increased luminescence of Mn2+ in the high‐temperature phase, low‐ (LT) and high‐temperature (HT) polymorphs of CaMn0.5Zr1.5(PO4)3 are prepared by sol—gel reaction of Mn(O‐Ac)2, Ca(NO3)2, ZrOCl2, and NH4H2PO4 in ethylene glycol followed by a final annealing (700 or 900 °C, 20 h, resp.).  相似文献   

16.
Single crystals of the title compound are grown from an arc‐melted composition of La55Co22.5In22.5 by annealing under argon (Ta foil in evacuated quartz ampoule, 1.  相似文献   

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ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.  相似文献   

19.
The title compound is characterized by DSC, dilatometric measurements, XRD, and neutron powder diffraction.  相似文献   

20.
ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.  相似文献   

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