Orbital degrees of freedom and ordering phenomena in a 4f system. Amara, M., Luca, S., E., Galéra, R., M., Aviani, I., & Berar, J., F. Journal of Solid State Chemistry, 171(1-2):69-75, 3, 2003.
Orbital degrees of freedom and ordering phenomena in a 4f system [link]Website  abstract   bibtex   
Due to orbital degeneracy, a 4f electronic shell has the ability to distort when influenced by an electrostatic, magnetic or collective intersite field. In case of collective phenomena, the 4f asphericity which develops may result in a strain mode and/or introduce a new charge periodicity. The first is accessible via dilatometric techniques whereas the second needs a microscopic probe, X-rays, to be detected. To illustrate the efficiency of these techniques for sensing the 4f asphericity, the study of NdMg's collinear and multiaxial phases is introduced. © 2003 Elsevier Science (USA). All rights reserved.
@article{
 title = {Orbital degrees of freedom and ordering phenomena in a 4f system},
 type = {article},
 year = {2003},
 identifiers = {[object Object]},
 keywords = {Antiferromagnetism,Magnetostriction,Orbital,Quadrupolar,X-ray},
 pages = {69-75},
 volume = {171},
 websites = {http://linkinghub.elsevier.com/retrieve/pii/S0022459602001470},
 month = {3},
 day = {1},
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 abstract = {Due to orbital degeneracy, a 4f electronic shell has the ability to distort when influenced by an electrostatic, magnetic or collective intersite field. In case of collective phenomena, the 4f asphericity which develops may result in a strain mode and/or introduce a new charge periodicity. The first is accessible via dilatometric techniques whereas the second needs a microscopic probe, X-rays, to be detected. To illustrate the efficiency of these techniques for sensing the 4f asphericity, the study of NdMg's collinear and multiaxial phases is introduced. © 2003 Elsevier Science (USA). All rights reserved.},
 bibtype = {article},
 author = {Amara, M. and Luca, S. E. and Galéra, R. M. and Aviani, I. and Berar, J. F.},
 journal = {Journal of Solid State Chemistry},
 number = {1-2}
}

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