Effect of Fe substitution by Ti or Nb/V/Zr on phase stability and magnetic properties of Pr2Fe23(B, C)3 ribbons
The effect of refractory elements on the phase evolution and magnetic properties of melt-spun Pr2(Fe0.975M0.025)23B3 (M=Ti, Nb, V and Zr) ribbons has been investigated. Based on thermal magnetic analysis (TMA), a slight substitution of the selected refractory elements (Ti, Nb, V, and Zr) for Fe in P...
Gespeichert in:
| Veröffentlicht in: | Journal of magnetism and magnetic materials 2004-11, Vol.282 (1), p.186-192 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 192 |
|---|---|
| container_issue | 1 |
| container_start_page | 186 |
| container_title | Journal of magnetism and magnetic materials |
| container_volume | 282 |
| creator | Chiu, C.H. Chang, H.W. Chang, W.C. |
| description | The effect of refractory elements on the phase evolution and magnetic properties of melt-spun Pr2(Fe0.975M0.025)23B3 (M=Ti, Nb, V and Zr) ribbons has been investigated. Based on thermal magnetic analysis (TMA), a slight substitution of the selected refractory elements (Ti, Nb, V, and Zr) for Fe in Pr2(Fe0.975M0.025)23B3 can suppress the formation of metastable Pr2Fe23B3 and Fe3B phases and result in the presence of large amount of Pr2Fe14B and α-Fe phases of fine grain size (15–40nm). The magnetic properties of the above ribbons are all improved remarkably, whereas M=Ti is the best among them. By increasing the concentration of Ti, the optimal magnetic properties of Br=9.9kG, iHc=6.8kOe, and (BH)max=16.1MGOe have been obtained in Pr2(Fe0.970Ti0.030)23B3. Furthermore, incorporating C with refractory elements Nb or Zr is effective in improving the coercivity of Pr2(Fe,M)23(B,C)3 (M=Nb and Zr) ribbons. |
| doi_str_mv | 10.1016/j.jmmm.2004.04.043 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_28824164</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0304885304004421</els_id><sourcerecordid>28155596</sourcerecordid><originalsourceid>FETCH-LOGICAL-c401t-3ea840814c24e9e398ea3977fb6388221942cecbd4ad5bfa722186f5373854f73</originalsourceid><addsrcrecordid>eNqNkUtLJDEUhWvhgM8_4CobBwfs7jyrUuBmbOyZAVEX6sJNSFI3TpqqSk-SFvrfm7YFd4Nw4cLhu4fDuVV1SvCUYFLPltPlMAxTijGfvg_bqw4ww3wipWD71WFKS4wx4bI-qMK1c2AzCg4tAKW1SdnndfZhRGaDHjwKEd2a2dPsOaKirf7qVLCsje993iA9dmjQLyNkb9EqhhXE7CFt7e4jXQBl51cXaP6DoeiNCWM6rr453Sc4-dhH1ePi-mH-e3Jz9-vP_OfNxHJM8oSBlhxLwi3l0AJrJWjWNo0zNZOSUtJyasGajutOGKebIsnaCdYwKbhr2FH1fedbQv1bQ8pq8MlC3-sRwjopWlw4qfkXQCKEaOsC0h1oY0gpglOr6AcdN4pgtS1eLdW2eLUtXr0PK0dnH-46Wd27qEfr0-dlXVMq8Bc4itumFYW73HFQunv1EFWyHkYLnY_ljaoL_n9x3gBzRKW9</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>28155596</pqid></control><display><type>article</type><title>Effect of Fe substitution by Ti or Nb/V/Zr on phase stability and magnetic properties of Pr2Fe23(B, C)3 ribbons</title><source>Access via ScienceDirect (Elsevier)</source><creator>Chiu, C.H. ; Chang, H.W. ; Chang, W.C.</creator><creatorcontrib>Chiu, C.H. ; Chang, H.W. ; Chang, W.C.</creatorcontrib><description>The effect of refractory elements on the phase evolution and magnetic properties of melt-spun Pr2(Fe0.975M0.025)23B3 (M=Ti, Nb, V and Zr) ribbons has been investigated. Based on thermal magnetic analysis (TMA), a slight substitution of the selected refractory elements (Ti, Nb, V, and Zr) for Fe in Pr2(Fe0.975M0.025)23B3 can suppress the formation of metastable Pr2Fe23B3 and Fe3B phases and result in the presence of large amount of Pr2Fe14B and α-Fe phases of fine grain size (15–40nm). The magnetic properties of the above ribbons are all improved remarkably, whereas M=Ti is the best among them. By increasing the concentration of Ti, the optimal magnetic properties of Br=9.9kG, iHc=6.8kOe, and (BH)max=16.1MGOe have been obtained in Pr2(Fe0.970Ti0.030)23B3. Furthermore, incorporating C with refractory elements Nb or Zr is effective in improving the coercivity of Pr2(Fe,M)23(B,C)3 (M=Nb and Zr) ribbons.</description><identifier>ISSN: 0304-8853</identifier><identifier>DOI: 10.1016/j.jmmm.2004.04.043</identifier><identifier>CODEN: JMMMDC</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Condensed matter: electronic structure, electrical, magnetic, and optical properties ; Domain effects, magnetization curves, and hysteresis ; Exact sciences and technology ; Exchange coupling ; Magnetic properties and materials ; Magnetization curves, magnetization reversal, hysteresis, barkhausen and related effects ; Nanocomposite ; Physics ; PrFeB</subject><ispartof>Journal of magnetism and magnetic materials, 2004-11, Vol.282 (1), p.186-192</ispartof><rights>2004 Elsevier B.V.</rights><rights>2004 INIST-CNRS</rights><rights>2005 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c401t-3ea840814c24e9e398ea3977fb6388221942cecbd4ad5bfa722186f5373854f73</citedby><cites>FETCH-LOGICAL-c401t-3ea840814c24e9e398ea3977fb6388221942cecbd4ad5bfa722186f5373854f73</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.jmmm.2004.04.043$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>309,310,314,780,784,789,790,3550,23930,23931,25140,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=16209795$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=16622503$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Chiu, C.H.</creatorcontrib><creatorcontrib>Chang, H.W.</creatorcontrib><creatorcontrib>Chang, W.C.</creatorcontrib><title>Effect of Fe substitution by Ti or Nb/V/Zr on phase stability and magnetic properties of Pr2Fe23(B, C)3 ribbons</title><title>Journal of magnetism and magnetic materials</title><description>The effect of refractory elements on the phase evolution and magnetic properties of melt-spun Pr2(Fe0.975M0.025)23B3 (M=Ti, Nb, V and Zr) ribbons has been investigated. Based on thermal magnetic analysis (TMA), a slight substitution of the selected refractory elements (Ti, Nb, V, and Zr) for Fe in Pr2(Fe0.975M0.025)23B3 can suppress the formation of metastable Pr2Fe23B3 and Fe3B phases and result in the presence of large amount of Pr2Fe14B and α-Fe phases of fine grain size (15–40nm). The magnetic properties of the above ribbons are all improved remarkably, whereas M=Ti is the best among them. By increasing the concentration of Ti, the optimal magnetic properties of Br=9.9kG, iHc=6.8kOe, and (BH)max=16.1MGOe have been obtained in Pr2(Fe0.970Ti0.030)23B3. Furthermore, incorporating C with refractory elements Nb or Zr is effective in improving the coercivity of Pr2(Fe,M)23(B,C)3 (M=Nb and Zr) ribbons.</description><subject>Condensed matter: electronic structure, electrical, magnetic, and optical properties</subject><subject>Domain effects, magnetization curves, and hysteresis</subject><subject>Exact sciences and technology</subject><subject>Exchange coupling</subject><subject>Magnetic properties and materials</subject><subject>Magnetization curves, magnetization reversal, hysteresis, barkhausen and related effects</subject><subject>Nanocomposite</subject><subject>Physics</subject><subject>PrFeB</subject><issn>0304-8853</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2004</creationdate><recordtype>article</recordtype><recordid>eNqNkUtLJDEUhWvhgM8_4CobBwfs7jyrUuBmbOyZAVEX6sJNSFI3TpqqSk-SFvrfm7YFd4Nw4cLhu4fDuVV1SvCUYFLPltPlMAxTijGfvg_bqw4ww3wipWD71WFKS4wx4bI-qMK1c2AzCg4tAKW1SdnndfZhRGaDHjwKEd2a2dPsOaKirf7qVLCsje993iA9dmjQLyNkb9EqhhXE7CFt7e4jXQBl51cXaP6DoeiNCWM6rr453Sc4-dhH1ePi-mH-e3Jz9-vP_OfNxHJM8oSBlhxLwi3l0AJrJWjWNo0zNZOSUtJyasGajutOGKebIsnaCdYwKbhr2FH1fedbQv1bQ8pq8MlC3-sRwjopWlw4qfkXQCKEaOsC0h1oY0gpglOr6AcdN4pgtS1eLdW2eLUtXr0PK0dnH-46Wd27qEfr0-dlXVMq8Bc4itumFYW73HFQunv1EFWyHkYLnY_ljaoL_n9x3gBzRKW9</recordid><startdate>200411</startdate><enddate>200411</enddate><creator>Chiu, C.H.</creator><creator>Chang, H.W.</creator><creator>Chang, W.C.</creator><general>Elsevier B.V</general><general>Elsevier Science</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope><scope>H8D</scope></search><sort><creationdate>200411</creationdate><title>Effect of Fe substitution by Ti or Nb/V/Zr on phase stability and magnetic properties of Pr2Fe23(B, C)3 ribbons</title><author>Chiu, C.H. ; Chang, H.W. ; Chang, W.C.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c401t-3ea840814c24e9e398ea3977fb6388221942cecbd4ad5bfa722186f5373854f73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2004</creationdate><topic>Condensed matter: electronic structure, electrical, magnetic, and optical properties</topic><topic>Domain effects, magnetization curves, and hysteresis</topic><topic>Exact sciences and technology</topic><topic>Exchange coupling</topic><topic>Magnetic properties and materials</topic><topic>Magnetization curves, magnetization reversal, hysteresis, barkhausen and related effects</topic><topic>Nanocomposite</topic><topic>Physics</topic><topic>PrFeB</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Chiu, C.H.</creatorcontrib><creatorcontrib>Chang, H.W.</creatorcontrib><creatorcontrib>Chang, W.C.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Aerospace Database</collection><jtitle>Journal of magnetism and magnetic materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Chiu, C.H.</au><au>Chang, H.W.</au><au>Chang, W.C.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effect of Fe substitution by Ti or Nb/V/Zr on phase stability and magnetic properties of Pr2Fe23(B, C)3 ribbons</atitle><jtitle>Journal of magnetism and magnetic materials</jtitle><date>2004-11</date><risdate>2004</risdate><volume>282</volume><issue>1</issue><spage>186</spage><epage>192</epage><pages>186-192</pages><issn>0304-8853</issn><coden>JMMMDC</coden><abstract>The effect of refractory elements on the phase evolution and magnetic properties of melt-spun Pr2(Fe0.975M0.025)23B3 (M=Ti, Nb, V and Zr) ribbons has been investigated. Based on thermal magnetic analysis (TMA), a slight substitution of the selected refractory elements (Ti, Nb, V, and Zr) for Fe in Pr2(Fe0.975M0.025)23B3 can suppress the formation of metastable Pr2Fe23B3 and Fe3B phases and result in the presence of large amount of Pr2Fe14B and α-Fe phases of fine grain size (15–40nm). The magnetic properties of the above ribbons are all improved remarkably, whereas M=Ti is the best among them. By increasing the concentration of Ti, the optimal magnetic properties of Br=9.9kG, iHc=6.8kOe, and (BH)max=16.1MGOe have been obtained in Pr2(Fe0.970Ti0.030)23B3. Furthermore, incorporating C with refractory elements Nb or Zr is effective in improving the coercivity of Pr2(Fe,M)23(B,C)3 (M=Nb and Zr) ribbons.</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><doi>10.1016/j.jmmm.2004.04.043</doi><tpages>7</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0304-8853 |
| ispartof | Journal of magnetism and magnetic materials, 2004-11, Vol.282 (1), p.186-192 |
| issn | 0304-8853 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_28824164 |
| source | Access via ScienceDirect (Elsevier) |
| subjects | Condensed matter: electronic structure, electrical, magnetic, and optical properties Domain effects, magnetization curves, and hysteresis Exact sciences and technology Exchange coupling Magnetic properties and materials Magnetization curves, magnetization reversal, hysteresis, barkhausen and related effects Nanocomposite Physics PrFeB |
| title | Effect of Fe substitution by Ti or Nb/V/Zr on phase stability and magnetic properties of Pr2Fe23(B, C)3 ribbons |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-25T17%3A35%3A45IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Effect%20of%20Fe%20substitution%20by%20Ti%20or%20Nb/V/Zr%20on%20phase%20stability%20and%20magnetic%20properties%20of%20Pr2Fe23(B,%20C)3%20ribbons&rft.jtitle=Journal%20of%20magnetism%20and%20magnetic%20materials&rft.au=Chiu,%20C.H.&rft.date=2004-11&rft.volume=282&rft.issue=1&rft.spage=186&rft.epage=192&rft.pages=186-192&rft.issn=0304-8853&rft.coden=JMMMDC&rft_id=info:doi/10.1016/j.jmmm.2004.04.043&rft_dat=%3Cproquest_cross%3E28155596%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=28155596&rft_id=info:pmid/&rft_els_id=S0304885304004421&rfr_iscdi=true |