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Metamagnetic behavior of an organometallic polymer: [{Fe(C13H17N3)2}SO4·6H2O]n |
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| Authors: | T Sugano M Kinoshita I Shirotani K Ohno |
| Institution: | The Institute for Solid State Physics, The University of Tokyo, Roppongi, Minato-ku, Tokyo 106, Japan;Department of Chemistry, College of General Education, The University of Tokyo, Komaba, Meguro-ku, Tokyo 153, Japan |
| Abstract: | The organic polymer of (C13H17N3)n has been demonstrated to show metamagnetic behavior when the polymer is combined with iron (II) sulfate. The resulting iron-bonded polymer exhibits the field-induced phase transition from an antiferro- to a ferromagnetic phase at relatively weak magnetic field strength (< 600 Oe) in the temperature range of 1.9–300 K. This iron-bonded polymer {Fe(C13H17N3)2}SO4·6H2O]n is the first example of magnetic polymer which has a backbone frame of organic polymer and shows magnetically ordered state even at room temperature. |
| Keywords: | Author to whom correspondence is to be addressed |
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