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pro vyhledávání: '"N.W. Grimes"'
Autor:
N.W. Grimes
Publisher Summary This chapter discusses the crystal structure and mechanism for structural distortion of spinels. Spinels are materials that crystallize with a structure related to that of the mineral MgAl2O4, which is known as spinel. The gross fea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a067463c4ed044c11df8bbdd17958eeb
https://doi.org/10.1016/b978-0-08-034720-2.50125-8
https://doi.org/10.1016/b978-0-08-034720-2.50125-8
Autor:
S.C. Abrahams, D. Adler, J.B. Ainscough, M.R. Anseau, E. Arzt, A. Atkinson, J.T. Bailey, J.F. Baumard, D.F. Beal, J.G.P. Binner, J.D. Birchall, H.K. Bowen, P.G. Brandon, G. Brandt, N.H. Brett, J. Briggs, R.J. Brook, D.R. Brown, H. Bühl, A.R. Bunsell, A.J. Burggraaf, J.-O. Carlsson, D.R. Clarke, N. Claussen, R. Danzer, R.W. Davidge, R.F. Davis, R.H. Doremus, J. Drennan, G.C. East, T.A. Egerton, A.G. Evans, B. Freudenberg, F.P. Glasser, J.B. Goodenough, G. Grathwohl, V.A. Greenhut, N.W. Grimes, D.G. Grossman, R.A. Haber, J.S. Haggerty, M.P. Harmer, J.A. Harrington, H. Hausner, L.L. Hench, H.W. Hennicke, S.A. Herbert, Ax. Hesse, A.H. Heuer, L.W. Hobbs, D. Hugentobler, C.J. Humphreys, D.H. Jack, K.H. Jack, B. Jaffe, D.L. Johnson, R.N. Katz, K. Keizer, K. Kendall, B.T. Khuri-Yakub, B.T. Kilbourn, J.A. Kilner, Y.S. Kim, J.T. Klomp, H. Knoch, J.-C. Ko, D. Kolar, W. Kollenberg, F. Kools, J. Koorneef, L.J. Koppens, A. Kranzmann, T.G. Langdon, R.D. Leggett, D.T. Livey, E.D. Macklen, B.D. McConnell, G.L. Messing, J.V. Milewski, M. Miyayama, J.J. Morell, K.J. Morris, A.J. Moulson, G.E. Murch, K. Nassau, J.C. Niepce, G.Y. Onoda, W.R. Ott, T.F. Page, J.B. Park, C.O. Pels Leusden, D.J. Perduijn, D.C. Phillips, H.W. Piepers, R. Polke, J.A.L. Potgiesser, S.V. Prasad, B. Rand, T. Reetz, K.D. Reeve, P. Reijnen, W.H. Rhodes, G. Richards, D.W. Richerson, R. Riedel, F.L. Riley, W. Roberts, E. Ruh, H.A. Schaeffer, B.R. Schat, J. Schlichting, H. Schubert, D.L. Segal, D.J. Shanefield, D.W. Smith, E.J. Smoke, S. Somiya, K. Sommer, R. Stadler, B.C.H. Steele, R. Stevens, R.C. Sundahl, R. Taylor, A.W. Urquhart, J.H. Van der Velden, L.H. Van Vlack, G.C. Wei, J.T.A.M. Welzen, R.H. Wentorf, G.G. Wicks, S.M. Wiederhorn, J.P.H. Williamson, A.A.R. Wood, B.J. Wood, M.F. Yan, H. Yanagida
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d81111e43b6078e9c05c6e2baaecdd7b
https://doi.org/10.1016/b978-0-08-034720-2.50147-7
https://doi.org/10.1016/b978-0-08-034720-2.50147-7
Autor:
N.W. Grimes
Publikováno v:
Physics in Technology. 6:22-27
The spinels are one of the most extensive series of related chemical compounds known. The mineral spinel Mg2+Al23+O42- can be modified by substitution by a wide range of divalent and trivalent cations to replace Mg2+ and Al23+ respectively. The spine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2290e7eb2f97c55a57d58b6dd1d0d06
https://doi.org/10.1088/0305-4624/6/1/i02
https://doi.org/10.1088/0305-4624/6/1/i02
Autor:
R.W. Cheary, N.W. Grimes
Publikováno v:
Acta Crystallographica Section A. 35:665-672
The loss of order in the lithium spinel system Fe(Li0.5Fe1.5 x/8Crx/8)O4 with 0 ≤ x ≤ 2 is examined as a function of the Cr3+ ion concentration through an analysis of the X-ray superlattice line integrated intensities and line breadths. In these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd408cd93a622b4738e04e09669e79da
https://doi.org/10.1107/s0567739479001534
https://doi.org/10.1107/s0567739479001534
Autor:
N.W. Grimes
Publikováno v:
Spectrochimica Acta Part A: Molecular Spectroscopy. 28:2217-2225
The Waldron theory for the interpretation of the i.r. spectrum of spinels in terms of localized vibrations has been criticized as an oversimplification. A new interpretation is there-fore proposed in which the observed features are accounted for in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f632bd1c4ab807b78ff70e21107f44f
https://doi.org/10.1016/0584-8539(72)80195-8
https://doi.org/10.1016/0584-8539(72)80195-8
Autor:
N.W. Grimes, P.P. Dawes
Publikováno v:
Solid State Communications. 16:139-141
X-ray diffraction and related investigations of the sulphide and selenide spinels indicate that the mechanism for superconductivity among these materials is very closely allied to that existing in the β-tungsten and NbN systems. The potential well a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec1649ec6d6a95f210d6544a338431c7
https://doi.org/10.1016/0038-1098(75)90810-8
https://doi.org/10.1016/0038-1098(75)90810-8
Autor:
P. Thompson, N.W. Grimes
Publikováno v:
Solid State Communications. 25:609-611
Acoustic phonon branches and some low lying optical phonons have been observed in spinel by means of inelastic neutron scattering using a time of flight technique. The sound velocities are higher than has been found by ultrasonic methods, the discrep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d2cdda08c221a6f10b28e5294b43934
https://doi.org/10.1016/0038-1098(78)91501-6
https://doi.org/10.1016/0038-1098(78)91501-6
Publikováno v:
Journal of Inorganic and Nuclear Chemistry. 33:3165-3166
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb078ffebd8ada089faa92aeb72b1039
https://doi.org/10.1016/0022-1902(71)80082-9
https://doi.org/10.1016/0022-1902(71)80082-9
Autor:
N.W. Grimes, P. Thompson
Publikováno v:
Acta Crystallographica Section A Foundations of Crystallography. 37:C187-C187
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::622ac69cae7ad122b6e4fdc4905880c7
https://doi.org/10.1107/s010876738109394x
https://doi.org/10.1107/s010876738109394x
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