{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,4]],"date-time":"2026-07-04T13:17:53Z","timestamp":1783171073501,"version":"3.54.6"},"reference-count":23,"publisher":"IOP Publishing","issue":"22","license":[{"start":{"date-parts":[[2017,4,28]],"date-time":"2017-04-28T00:00:00Z","timestamp":1493337600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/publishingsupport.iopscience.iop.org\/iop-standard\/v1"},{"start":{"date-parts":[[2017,4,28]],"date-time":"2017-04-28T00:00:00Z","timestamp":1493337600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/iopscience.iop.org\/info\/page\/text-and-data-mining"}],"content-domain":{"domain":["iopscience.iop.org"],"crossmark-restriction":false},"short-container-title":["J. Phys.: Condens. Matter"],"published-print":{"date-parts":[[2017,6,7]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    A detailed diffraction study of Ca\n                    <jats:sub>10<\/jats:sub>\n                    Cr\n                    <jats:sub>7<\/jats:sub>\n                    O\n                    <jats:sub>28<\/jats:sub>\n                    is presented which adds significant new insights into the structural and magnetic properties of this compound. A new crystal structure type was used where the\n                    <jats:italic>a<\/jats:italic>\n                    and\n                    <jats:italic>b<\/jats:italic>\n                    axes are doubled compared to previous models providing a more plausible structure where all crystallographic sites are fully occupied. The presence of two different valences of chromium was verified and the locations of the magnetic Cr\n                    <jats:sup>5+<\/jats:sup>\n                    and non-magnetic Cr\n                    <jats:sup>6+<\/jats:sup>\n                    ions were identified. The Cr\n                    <jats:sup>5+<\/jats:sup>\n                    ions have spin-\n                    <jats:inline-formula>\n                      <jats:tex-math>\n                        \n                      <\/jats:tex-math>\n                      <mml:math xmlns:mml=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" overflow=\"scroll\">\n                        <mml:mstyle displaystyle=\"false\">\n                          <mml:mfrac>\n                            <mml:mn>1<\/mml:mn>\n                            <mml:mn>2<\/mml:mn>\n                          <\/mml:mfrac>\n                        <\/mml:mstyle>\n                      <\/mml:math>\n                    <\/jats:inline-formula>\n                    and form distorted kagome bilayers which are stacked in an ABC arrangement along the\n                    <jats:italic>c<\/jats:italic>\n                    axis. These results lay the foundation for understanding of the quantum spin liquid behavior in Ca\n                    <jats:sub>10<\/jats:sub>\n                    Cr\n                    <jats:sub>7<\/jats:sub>\n                    O\n                    <jats:sub>28<\/jats:sub>\n                    which has recently been reported in Balz\n                    <jats:italic>et al<\/jats:italic>\n                    (2016\n                    <jats:italic>Nat. Phys<\/jats:italic>\n                    .\n                    <jats:bold>12<\/jats:bold>\n                    942).\n                  <\/jats:p>","DOI":"10.1088\/1361-648x\/aa68eb","type":"journal-article","created":{"date-parts":[[2017,3,24]],"date-time":"2017-03-24T06:15:10Z","timestamp":1490336110000},"page":"225802","update-policy":"https:\/\/doi.org\/10.1088\/crossmark-policy","source":"Crossref","is-referenced-by-count":16,"title":["Crystal growth, structure and magnetic properties of Ca\n                    <sub>10<\/sub>\n                    Cr\n                    <sub>7<\/sub>\n                    O\n                    <sub>28<\/sub>"],"prefix":"10.1088","volume":"29","author":[{"given":"Christian","family":"Balz","sequence":"first","affiliation":[{"name":"Helmholtz\u2013Zentrum Berlin f\u00fcr Materialien und Energie"},{"name":"Institut f\u00fcr Festk\u00f6rperphysik, Technische Universit\u00e4t Berlin"},{"name":"Oak Ridge National Laboratory"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bella","family":"Lake","sequence":"additional","affiliation":[{"name":"Helmholtz\u2013Zentrum Berlin f\u00fcr Materialien und Energie"},{"name":"Institut f\u00fcr Festk\u00f6rperphysik, Technische Universit\u00e4t Berlin"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Manfred","family":"Reehuis","sequence":"additional","affiliation":[{"name":"Helmholtz\u2013Zentrum Berlin f\u00fcr Materialien und Energie"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"A T M","family":"Nazmul Islam","sequence":"additional","affiliation":[{"name":"Helmholtz\u2013Zentrum Berlin f\u00fcr Materialien und Energie"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Oleksandr","family":"Prokhnenko","sequence":"additional","affiliation":[{"name":"Helmholtz\u2013Zentrum Berlin f\u00fcr Materialien und Energie"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yogesh","family":"Singh","sequence":"additional","affiliation":[{"name":"Indian Institute of Science Education and Research (IISER) Mohali"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Philip","family":"Pattison","sequence":"additional","affiliation":[{"name":"European Synchrotron Radiation Facility"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"S\u00e1ndor","family":"T\u00f3th","sequence":"additional","affiliation":[{"name":"Paul Scherrer Institut"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"266","published-online":{"date-parts":[[2017,4,28]]},"reference":[{"key":"cmaa68ebbib001","article-title":"Class for Physics of the Royal Swedish Academy of Sciences, Scientific Background on the Nobel Prize in Physics","year":"2016","type":"web-resource"},{"key":"cmaa68ebbib002","doi-asserted-by":"publisher","first-page":"199","DOI":"10.1038\/nature08917","type":"journal-article","volume":"464","author":"Balents","year":"2010","journal-title":"Nature"},{"key":"cmaa68ebbib003","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevB.76.012407","type":"journal-article","volume":"76","author":"Singh","year":"2007","journal-title":"Phys. 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All rights, including for text and data mining, AI training, and similar technologies, are reserved.","name":"copyright_information","label":"Copyright Information"},{"value":"2017-01-16","name":"date_received","label":"Date Received","group":{"name":"publication_dates","label":"Publication dates"}},{"value":"2017-03-24","name":"date_accepted","label":"Date Accepted","group":{"name":"publication_dates","label":"Publication dates"}},{"value":"2017-04-28","name":"date_epub","label":"Online publication date","group":{"name":"publication_dates","label":"Publication dates"}}]}}