Multistep Development of the Hyperfine Fields in ?-(BEDT-STF)^sub 2^FeCl^sub 4^ Studied by Mössbauer Spectroscopy
We have investigated the magnetic properties of λ-(BEDT-STF)2FeCl4 by Mössbauer measurement to reveal the origin of the paramagnetic-like behavior of the 3d spin system observed in λ-(BETS)2FeCl4 using the donor substitution effect. We found that the temperature dependence of the hyperfine fields sh...
Gespeichert in:
| Veröffentlicht in: | Journal of the Physical Society of Japan 2018-09, Vol.87 (9) |
|---|---|
| Hauptverfasser: | , , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | 9 |
| container_start_page | |
| container_title | Journal of the Physical Society of Japan |
| container_volume | 87 |
| creator | Fukuoka, Shuhei Sawada, Masashi Minamidate, Takaaki Matsunaga, Noriaki Nomura, Kazushige Ihara, Yoshihiko Kawamoto, Atsushi Doi, Yoshihiro Wakeshima, Makoto Hinatsu, Yukio |
| description | We have investigated the magnetic properties of λ-(BEDT-STF)2FeCl4 by Mössbauer measurement to reveal the origin of the paramagnetic-like behavior of the 3d spin system observed in λ-(BETS)2FeCl4 using the donor substitution effect. We found that the temperature dependence of the hyperfine fields shows multistep development below TN of 16 K. From comparison of the Mössbauer results and a theoretical model, we demonstrated that the multistep development is caused by coupling between the 3d spins and the π spins with strong spin correlation. We propose that the multistep development of the hyperfine fields is an intrinsic behavior induced by the π–d interaction. |
| format | Article |
| fullrecord | <record><control><sourceid>proquest</sourceid><recordid>TN_cdi_proquest_journals_2110459810</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2110459810</sourcerecordid><originalsourceid>FETCH-proquest_journals_21104598103</originalsourceid><addsrcrecordid>eNqNik2KwjAYQMMwwnRmvMMHbpxFIGlTHFeCP8WNq3ZdsfYrRmKTyZcIvZgXmIvNIB7A1Xvw3gtLZKZmXIlZ9soSITLJ50Lmb-yd6CxEmstUJczvogmaAjpY4xWNdRfsA9gOwglhOzj0ne4RCo2mJdA9LPh0uVlXvKyKr5piA2ld4MrcVdVQhthqbKEZYPd7I2oOET2UDo_BWzpaN3yyUXcwhOMHP9ik2FSrLXfe_kSksD_b6Pv_tE-lFCqff0uRPXf9Acj6S3M</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2110459810</pqid></control><display><type>article</type><title>Multistep Development of the Hyperfine Fields in ?-(BEDT-STF)^sub 2^FeCl^sub 4^ Studied by Mössbauer Spectroscopy</title><source>Alma/SFX Local Collection</source><creator>Fukuoka, Shuhei ; Sawada, Masashi ; Minamidate, Takaaki ; Matsunaga, Noriaki ; Nomura, Kazushige ; Ihara, Yoshihiko ; Kawamoto, Atsushi ; Doi, Yoshihiro ; Wakeshima, Makoto ; Hinatsu, Yukio</creator><creatorcontrib>Fukuoka, Shuhei ; Sawada, Masashi ; Minamidate, Takaaki ; Matsunaga, Noriaki ; Nomura, Kazushige ; Ihara, Yoshihiko ; Kawamoto, Atsushi ; Doi, Yoshihiro ; Wakeshima, Makoto ; Hinatsu, Yukio</creatorcontrib><description>We have investigated the magnetic properties of λ-(BEDT-STF)2FeCl4 by Mössbauer measurement to reveal the origin of the paramagnetic-like behavior of the 3d spin system observed in λ-(BETS)2FeCl4 using the donor substitution effect. We found that the temperature dependence of the hyperfine fields shows multistep development below TN of 16 K. From comparison of the Mössbauer results and a theoretical model, we demonstrated that the multistep development is caused by coupling between the 3d spins and the π spins with strong spin correlation. We propose that the multistep development of the hyperfine fields is an intrinsic behavior induced by the π–d interaction.</description><identifier>ISSN: 0031-9015</identifier><identifier>EISSN: 1347-4073</identifier><language>eng</language><publisher>Tokyo: The Physical Society of Japan</publisher><subject>Electrons ; Hyperfine structure ; Magnetic fields ; Magnetic properties ; Mossbauer spectroscopy ; Spectrum analysis ; Temperature ; Temperature dependence</subject><ispartof>Journal of the Physical Society of Japan, 2018-09, Vol.87 (9)</ispartof><rights>Copyright The Physical Society of Japan Sep 15, 2018</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780</link.rule.ids></links><search><creatorcontrib>Fukuoka, Shuhei</creatorcontrib><creatorcontrib>Sawada, Masashi</creatorcontrib><creatorcontrib>Minamidate, Takaaki</creatorcontrib><creatorcontrib>Matsunaga, Noriaki</creatorcontrib><creatorcontrib>Nomura, Kazushige</creatorcontrib><creatorcontrib>Ihara, Yoshihiko</creatorcontrib><creatorcontrib>Kawamoto, Atsushi</creatorcontrib><creatorcontrib>Doi, Yoshihiro</creatorcontrib><creatorcontrib>Wakeshima, Makoto</creatorcontrib><creatorcontrib>Hinatsu, Yukio</creatorcontrib><title>Multistep Development of the Hyperfine Fields in ?-(BEDT-STF)^sub 2^FeCl^sub 4^ Studied by Mössbauer Spectroscopy</title><title>Journal of the Physical Society of Japan</title><description>We have investigated the magnetic properties of λ-(BEDT-STF)2FeCl4 by Mössbauer measurement to reveal the origin of the paramagnetic-like behavior of the 3d spin system observed in λ-(BETS)2FeCl4 using the donor substitution effect. We found that the temperature dependence of the hyperfine fields shows multistep development below TN of 16 K. From comparison of the Mössbauer results and a theoretical model, we demonstrated that the multistep development is caused by coupling between the 3d spins and the π spins with strong spin correlation. We propose that the multistep development of the hyperfine fields is an intrinsic behavior induced by the π–d interaction.</description><subject>Electrons</subject><subject>Hyperfine structure</subject><subject>Magnetic fields</subject><subject>Magnetic properties</subject><subject>Mossbauer spectroscopy</subject><subject>Spectrum analysis</subject><subject>Temperature</subject><subject>Temperature dependence</subject><issn>0031-9015</issn><issn>1347-4073</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNqNik2KwjAYQMMwwnRmvMMHbpxFIGlTHFeCP8WNq3ZdsfYrRmKTyZcIvZgXmIvNIB7A1Xvw3gtLZKZmXIlZ9soSITLJ50Lmb-yd6CxEmstUJczvogmaAjpY4xWNdRfsA9gOwglhOzj0ne4RCo2mJdA9LPh0uVlXvKyKr5piA2ld4MrcVdVQhthqbKEZYPd7I2oOET2UDo_BWzpaN3yyUXcwhOMHP9ik2FSrLXfe_kSksD_b6Pv_tE-lFCqff0uRPXf9Acj6S3M</recordid><startdate>20180915</startdate><enddate>20180915</enddate><creator>Fukuoka, Shuhei</creator><creator>Sawada, Masashi</creator><creator>Minamidate, Takaaki</creator><creator>Matsunaga, Noriaki</creator><creator>Nomura, Kazushige</creator><creator>Ihara, Yoshihiko</creator><creator>Kawamoto, Atsushi</creator><creator>Doi, Yoshihiro</creator><creator>Wakeshima, Makoto</creator><creator>Hinatsu, Yukio</creator><general>The Physical Society of Japan</general><scope>7U5</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>20180915</creationdate><title>Multistep Development of the Hyperfine Fields in ?-(BEDT-STF)^sub 2^FeCl^sub 4^ Studied by Mössbauer Spectroscopy</title><author>Fukuoka, Shuhei ; Sawada, Masashi ; Minamidate, Takaaki ; Matsunaga, Noriaki ; Nomura, Kazushige ; Ihara, Yoshihiko ; Kawamoto, Atsushi ; Doi, Yoshihiro ; Wakeshima, Makoto ; Hinatsu, Yukio</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-proquest_journals_21104598103</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Electrons</topic><topic>Hyperfine structure</topic><topic>Magnetic fields</topic><topic>Magnetic properties</topic><topic>Mossbauer spectroscopy</topic><topic>Spectrum analysis</topic><topic>Temperature</topic><topic>Temperature dependence</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Fukuoka, Shuhei</creatorcontrib><creatorcontrib>Sawada, Masashi</creatorcontrib><creatorcontrib>Minamidate, Takaaki</creatorcontrib><creatorcontrib>Matsunaga, Noriaki</creatorcontrib><creatorcontrib>Nomura, Kazushige</creatorcontrib><creatorcontrib>Ihara, Yoshihiko</creatorcontrib><creatorcontrib>Kawamoto, Atsushi</creatorcontrib><creatorcontrib>Doi, Yoshihiro</creatorcontrib><creatorcontrib>Wakeshima, Makoto</creatorcontrib><creatorcontrib>Hinatsu, Yukio</creatorcontrib><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Journal of the Physical Society of Japan</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Fukuoka, Shuhei</au><au>Sawada, Masashi</au><au>Minamidate, Takaaki</au><au>Matsunaga, Noriaki</au><au>Nomura, Kazushige</au><au>Ihara, Yoshihiko</au><au>Kawamoto, Atsushi</au><au>Doi, Yoshihiro</au><au>Wakeshima, Makoto</au><au>Hinatsu, Yukio</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Multistep Development of the Hyperfine Fields in ?-(BEDT-STF)^sub 2^FeCl^sub 4^ Studied by Mössbauer Spectroscopy</atitle><jtitle>Journal of the Physical Society of Japan</jtitle><date>2018-09-15</date><risdate>2018</risdate><volume>87</volume><issue>9</issue><issn>0031-9015</issn><eissn>1347-4073</eissn><abstract>We have investigated the magnetic properties of λ-(BEDT-STF)2FeCl4 by Mössbauer measurement to reveal the origin of the paramagnetic-like behavior of the 3d spin system observed in λ-(BETS)2FeCl4 using the donor substitution effect. We found that the temperature dependence of the hyperfine fields shows multistep development below TN of 16 K. From comparison of the Mössbauer results and a theoretical model, we demonstrated that the multistep development is caused by coupling between the 3d spins and the π spins with strong spin correlation. We propose that the multistep development of the hyperfine fields is an intrinsic behavior induced by the π–d interaction.</abstract><cop>Tokyo</cop><pub>The Physical Society of Japan</pub></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0031-9015 |
| ispartof | Journal of the Physical Society of Japan, 2018-09, Vol.87 (9) |
| issn | 0031-9015 1347-4073 |
| language | eng |
| recordid | cdi_proquest_journals_2110459810 |
| source | Alma/SFX Local Collection |
| subjects | Electrons Hyperfine structure Magnetic fields Magnetic properties Mossbauer spectroscopy Spectrum analysis Temperature Temperature dependence |
| title | Multistep Development of the Hyperfine Fields in ?-(BEDT-STF)^sub 2^FeCl^sub 4^ Studied by Mössbauer Spectroscopy |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-10T12%3A16%3A11IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Multistep%20Development%20of%20the%20Hyperfine%20Fields%20in%20?-(BEDT-STF)%5Esub%202%5EFeCl%5Esub%204%5E%20Studied%20by%20M%C3%B6ssbauer%20Spectroscopy&rft.jtitle=Journal%20of%20the%20Physical%20Society%20of%20Japan&rft.au=Fukuoka,%20Shuhei&rft.date=2018-09-15&rft.volume=87&rft.issue=9&rft.issn=0031-9015&rft.eissn=1347-4073&rft_id=info:doi/&rft_dat=%3Cproquest%3E2110459810%3C/proquest%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2110459810&rft_id=info:pmid/&rfr_iscdi=true |