Zobrazeno 1 - 10
of 184
pro vyhledávání: '"Battle, PD"'
Publikováno v:
Journal of Solid State Chemistry. 253
A polycrystalline sample of Ba3Fe2TeO9 having the 6H perovskite structure has been prepared in a solid-state reaction and studied by a combination of electron microscopy, Mössbauer spectroscopy, magnetometry, X-ray diffraction and neutron diffractio
Autor:
Battle, PD, Blundell, SJ, Green, MA, Hayes, W, Honold, M, Klehe, AK, Laskey, NS, Millburn, JE, Murphy, L, Rosseinsky, MJ, Samarin, NA, Singleton, J, Sluchanko, NE, Sullivan, SP, Vente, JF
Magnetization and magnetotransport measurements have been used to study the composition dependence of the electronic properties of the Ruddlesden-Popper phases Sr2NdMn2O7 and Sr1.9Nd1.1Mn2O7. Although their behaviour differs in detail, both compounds
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::807f556018748cedf25fd9b05ecbc508
https://doi.org/10.1088/0953-8984/8/32/001
https://doi.org/10.1088/0953-8984/8/32/001
The S = 3/2, quasi-one-dimensional (1D) zig-zag chain Heisenberg antiferromagnet Li3RuO4 has been investigated using heat capacity, inelastic neutron scattering, neutron diffraction, and μSR measurements on a powder sample. Our neutron diffraction a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::94e7665971df1df4db07e5c2668dfe9b
https://doi.org/10.1103/physrevb.84.174430
https://doi.org/10.1103/physrevb.84.174430
Autor:
Battle, PD, Kasmir, N, Millburn, JE, Rosseinsky, MJ, Patel, RT, Spring, LE, Vente, JF, Blundell, SJ, Hayes, W, Klehe, AK, Mihut, A, Singleton, J
Experiments on three double-layer (n=2) Ruddlesden-Popper (RP) systems are reported. Doping Sr1.8La1.2Mn2O7 (T-c = 126 K) with Nd to form Sr1.8La1.2-xNdxMn2O7 leads to a reduction in Curie temperature for low doping levels (x = 0.2), and to behavior
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https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::8c5f4c892ec766ac4d33328b28aedb0a
https://doi.org/10.1063/1.367574
https://doi.org/10.1063/1.367574
Autor:
Battle, PD, Green, MA, Laskey, NS, Millburn, JE, Radaelli, PG, Rosseinsky, MJ, Sullivan, SP, Vente, JF
Neutron powder diffraction techniques have been used to refine the crystal and magnetic structures of the Ruddlesden Popper (RP) compounds Sr2-xNd1+xMn2O7 (x=0.0, 0.1), which show colossal magnetoresistance below 100 K. Samples of both compositions h
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https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::d583f3a0cedbdbcf1952adfbe5c74774
https://doi.org/10.1103/physrevb.54.15967
https://doi.org/10.1103/physrevb.54.15967
Autor:
Mihut, AI, Spring, LE, Bewley, RI, Blundell, SJ, Hayes, W, Jestadt, T, Lovett, BW, McDonald, R, Pratt, FL, Singleton, J, Battle, PD, Lago, J, Rosseinsky, MJ, Vente, JF
We present the results of a combined magnetization, muon-spin rotation, transport and magnetotransport study of the n = 3 Ruddlesden-Popper (RP) compound Ca4Mn3O10. This compound adopts a layered structure in which groups of three perovskite layers a
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https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::af08ebe049f11726e05f31a4a891abe5
https://ora.ox.ac.uk/objects/uuid:b7c2681b-7508-464d-8d4c-94cf59d982eb
https://ora.ox.ac.uk/objects/uuid:b7c2681b-7508-464d-8d4c-94cf59d982eb
The magnetic properties of the isomorphous compounds α-CrPO4 and α-CrAsO4 have been investigated by magnetic susceptibility and low-temperature powder neutron diffraction methods. These materials order antiferromagnetically below 9.1 ± 1.0 and 7.7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::62d6b1adeae814c9a7ea80f518f01bd9
https://ora.ox.ac.uk/objects/uuid:af054516-0842-4c3a-aceb-2de97757db0a
https://ora.ox.ac.uk/objects/uuid:af054516-0842-4c3a-aceb-2de97757db0a
Autor:
Battle, PD, Cussen, EJ
Determination of Néel temperature for Ba6MnMO15 (M = Cu, Zn) was discussed using neutron diffraction. The magnetic behavior of these material was found to be anisotropic and the interchain interactions were not negligible. The analysis showed that i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::32eb923bd8ebdc3ddf0e3ed864fb8e76
https://ora.ox.ac.uk/objects/uuid:8875f5bd-c353-46d1-a17e-10296eb23db2
https://ora.ox.ac.uk/objects/uuid:8875f5bd-c353-46d1-a17e-10296eb23db2