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Reece, J. J., Redfern, S. A. T. (2004) Influence of metal cation order on magnetic order in manganogrunerite, (Fe,Mg,Mn)7Si8O22(OH)2, a quasi-one-dimensional chain antiferromagnet. Mineralogical Magazine, 68 (6) 853-858 doi:10.1180/0026461046860227

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Reference TypeJournal (article/letter/editorial)
TitleInfluence of metal cation order on magnetic order in manganogrunerite, (Fe,Mg,Mn)7Si8O22(OH)2, a quasi-one-dimensional chain antiferromagnet
JournalMineralogical Magazine
AuthorsReece, J. J.Author
Redfern, S. A. T.Author
Year2004 (December)Volume68
Issue6
PublisherMineralogical Society
DOIdoi:10.1180/0026461046860227Search in ResearchGate
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Mindat Ref. ID243583Long-form Identifiermindat:1:5:243583:5
GUID0
Full ReferenceReece, J. J., Redfern, S. A. T. (2004) Influence of metal cation order on magnetic order in manganogrunerite, (Fe,Mg,Mn)7Si8O22(OH)2, a quasi-one-dimensional chain antiferromagnet. Mineralogical Magazine, 68 (6) 853-858 doi:10.1180/0026461046860227
Plain TextReece, J. J., Redfern, S. A. T. (2004) Influence of metal cation order on magnetic order in manganogrunerite, (Fe,Mg,Mn)7Si8O22(OH)2, a quasi-one-dimensional chain antiferromagnet. Mineralogical Magazine, 68 (6) 853-858 doi:10.1180/0026461046860227
Abstract/NotesAbstractThe magnetic susceptibility of ordered and partially disordered manganogrunerites (composition and ) has been measured between room temperature and 5 K. The influence of disordering of metal cations over the M(1,2,3) sites of the octahedral ribbon in these amphiboles is to dilute Fe2+ within the ribbon. We observe a reduction in both θp and TN as a function of both increased Mg/(Mg+Fe) and metal cation disorder, linked to a reduction in the strength of magnetic coupling between and within the one-dimensional chains of the structure.

Map of Localities

Mineral Occurrences

LocalityMineral(s)
Långban Mine, Långban Ore District, Filipstad, Värmland County, Swedenⓘ Clino-ferro-suenoite, Manganogrunerite

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Reece, J. J., Redfern, S. A. T., Welch, M. D., Henderson, C. M. B. (2000) Mn-Mg disordering in cummingtonite: a high-temperature neutron powder diffraction study. Mineralogical Magazine, 64 (2) 255-266 doi:10.1180/002646100549166
Harrison, R. J., Redfern, S. A. T., Bismayer, U. (2004) Seismic-frequency attenuation at first-order phase transitions: dynamical mechanical analysis of pure and Ca-doped lead orthophosphate. Mineralogical Magazine, 68 (6) 839-852 doi:10.1180/0026461046860226
Redfern, S. A. T., Knight, K. S., Henderson, C. M. B., Wood, B. J. (1998) Fe-Mn cation ordering in fayalite–tephroite (FexMn1−x)2SiO4 olivines: a neutron diffraction study. Mineralogical Magazine, 62 (5) 607-615 doi:10.1180/002646198548007
GHOSE, S, WEIDNER, J (1972) Mg2+-Fe2+ order-disorder in cummingtonite, (Mg, Fe)7Si8O22(OH)2: A new geothermometer. Earth and Planetary Science Letters, 16 (3) 346-354 doi:10.1016/0012-821x(72)90152-5
Welch, M. D., Reece, J. J., Redfern, S. A. T. (2008) Rapid intracrystalline exchange of octahedrally-coordinated divalent cations in amphiboles: an in situ high-temperature neutron diffraction study of synthetic potassic richterite AKB(NaCa)C(Mg2.5Ni2.5)Si8O22(OH)2. Mineralogical Magazine, 72 (4) 877-886 doi:10.1180/minmag.2008.072.4.877
Linares, J, Regnard, J R, Greneche, J M, Fillion, G (1988) A magnetic and Mossbauer study of quasi-one-dimensional antiferromagnetic chain silicates: the cummingtonites (FexMg1-x)7Si8O22(OH)2. Journal of Physics C: Solid State Physics, 21 (8). 1551-1560 doi:10.1088/0022-3719/21/8/028
Bray, H. J., Redfern, S. A. T. (2000) Influence of counterion species on the dehydroxylation of Ca2+-, Mg2+-, Na+- and K+-exchanged Wyoming montmorillonite. Mineralogical Magazine, 64 (2) 337-346 doi:10.1180/002646100549238
Treloar, P. J., Redfern, S. A. T. (2003) Introduction to the Environmental Mineralogy Special Issue. Mineralogical Magazine, 67 (6) 1121 doi:10.1180/0671121
Redfern, S. A. T. (2000) Mineral transformations. Mineralogical Magazine, 64 (2) 155-156 doi:10.1180/002646100549157
Saito, T, Inoue, H, Tonisi, J, Oosawa, A, Goto, T, Sasaki, T, Kobayasi, N, Awaji, S, Watanabe, K (2006) Cl-NMR study on field-induced magnetic order in quasi-one-dimensional antiferromagnet (CH3)2CHNH3CuCl3. Journal of Physics: Conference Series, 51. 203-206 doi:10.1088/1742-6596/51/1/047
Gucsik, A., Zhang, M., Koeberl, C., Salje, E. K. H., Redfern, S. A. T., Pruneda, J. M. (2004) Infrared and Raman spectra of ZrSiO4 experimentally shocked at high pressures. Mineralogical Magazine, 68 (5) 801-811 doi:10.1180/0026461046850220
 
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