000205366 001__ 205366 000205366 005__ 20250730145111.0 000205366 0247_ $$2doi$$a10.1134/S0021364014030023 000205366 0247_ $$2ISSN$$a0021-3640 000205366 0247_ $$2ISSN$$a1090-6487 000205366 0247_ $$2WOS$$aWOS:000334432200011 000205366 0247_ $$2openalex$$aopenalex:W2075325174 000205366 037__ $$aPUBDB-2014-04765 000205366 082__ $$a530 000205366 1001_ $$0P:(DE-HGF)0$$aAlekseev, P. A.$$b0$$eCorresponding Author 000205366 245__ $$aCoexistence of long range magnetic order and intervalent state of Eu in $EuCu_{2}$ $(Si_{x}$$Ge_{(1-x)})_{2}$: Evidence from neutron diffraction and spectroscopic studies 000205366 260__ $$aHeidelberg [u.a.]$$bSpringer$$c2014 000205366 3367_ $$00$$2EndNote$$aJournal Article 000205366 3367_ $$2DRIVER$$aarticle 000205366 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1420726122_20006 000205366 3367_ $$2BibTeX$$aARTICLE 000205366 520__ $$aExperimental results of the X-ray absorption spectroscopy, Mössbauer spectroscopy (isomer shift) and neutron diffraction are presented for the series of EuCu2(Si x Ge1 − x )2 polycrystalline samples (0 < x < 0.75). Homogeneous intermediate valence state is established for Eu ions as well as long range magnetically ordered state at the temperatures below 10–15 K. Observation of the ordered magnetic moments at Eu site gives rise to the experimental statement for the coexistence of valence fluctuations and long range magnetic order takes place in the wide range of Ge concentrations for this substance 000205366 536__ $$0G:(DE-H253)POF2-A1-20130405$$aDORIS Beamline A1 (POF2-54G13)$$cPOF2-54G13$$fPOF II$$x0 000205366 588__ $$aDataset connected to CrossRef, bib-pubdb1.desy.de 000205366 693__ $$0EXP:(DE-H253)D-A1-20150101$$1EXP:(DE-H253)DORISIII-20150101$$6EXP:(DE-H253)D-A1-20150101$$aDORIS III$$fDORIS Beamline A1$$x0 000205366 7001_ $$0P:(DE-HGF)0$$aNemkovski, K. S.$$b1 000205366 7001_ $$0P:(DE-H253)PIP1010142$$aKozlenko, Denis$$b2 000205366 7001_ $$0P:(DE-H253)PIP1008175$$aMenushenkov, Alexey$$b3 000205366 7001_ $$0P:(DE-H253)PIP1010799$$aYaroslavtsev, A. A.$$b4 000205366 7001_ $$0P:(DE-HGF)0$$aGribanov, A. V.$$b5 000205366 7001_ $$0P:(DE-HGF)0$$aClementyev, E. 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