Origin of grey spots on the surface of metallic glasses under Ar + ion irradiation: The surface and volume properties
The nature of grey spots on the surface of amorphous Fe 67Cr 18B 15 metglass ribbons irradiated by 30 keV Ar + ions is investigated. Changes in the surface and volume properties of samples are analyzed bearing in mind the presence of competitive processes of ordering and disordering in the structure...
Gespeichert in:
| Veröffentlicht in: | Applied surface science 2008-03, Vol.254 (11), p.3469-3478 |
|---|---|
| Hauptverfasser: | , , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 3478 |
|---|---|
| container_issue | 11 |
| container_start_page | 3469 |
| container_title | Applied surface science |
| container_volume | 254 |
| creator | Okunev, V.D. Samoilenko, Z.A. D’yachenko, T.A. Pushenko, E.I. Baran, M. Szymczak, R. Szymczak, H. Gierłowski, P. Khmelevskaya, V.S. Antoshina, I.A. |
| description | The nature of grey spots on the surface of amorphous Fe
67Cr
18B
15 metglass ribbons irradiated by 30
keV Ar
+ ions is investigated. Changes in the surface and volume properties of samples are analyzed bearing in mind the presence of competitive processes of ordering and disordering in the structure under irradiation at initial stage of crystallization (
T
=
500
°C). Changes in the volume properties of the samples become apparent in their structure, electrical and magnetic properties and are caused by radiation-enhanced diffusion at high gradients in the concentration of defects generated by Ar
+ irradiation. It is established that grey spots are shown by decrease in the reflection coefficient in a visible range. They emerge as a result of reorganization in the electronic structure of irradiated ribbons due to damage in the short-range order and formation of non-uniformly scaled atomic structure during transition from the medium-range to the long-range atomic order. Experimental data are in accord with the calculations in the framework of the free electrons model. |
| doi_str_mv | 10.1016/j.apsusc.2007.11.033 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_32621405</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0169433207016558</els_id><sourcerecordid>32621405</sourcerecordid><originalsourceid>FETCH-LOGICAL-c367t-3af8a72f64e399b612cdb8e48f0a6e4c713e7c734cae32e705a1109a473209073</originalsourceid><addsrcrecordid>eNp9kEtLxEAQhAdRcH38Aw9z0YskziuZxIMg4gsEL3oe2klnnSWbxOlE8N87y4p48tQN_VUVXYydSJFLIcuLVQ4jzeRzJYTNpcyF1jtsISurs6KozC5bJKzOjNZqnx0QrYSQKl0XbH6OYRl6PrR8GfGL0zhMxIeeT-_IaY4teNwc1zhB1wXPlx0QIfG5bzDy68jPeUh4iBGaAFPaL_nLHy30Df8cunmNfIzDiHEKSEdsr4WO8PhnHrLXu9uXm4fs6fn-8eb6KfO6tFOmoa3AqrY0qOv6rZTKN28VmqoVUKLxVmq03mrjAbVCKwqQUtRgrFaiFlYfsrOtb4r-mJEmtw7kseugx2Emp1WppBFFAs0W9HEgiti6MYY1xC8nhdt07FZu27HbdOykdKnjJDv98Qfy0LUReh_oV6uEtEUh6sRdbTlMz34GjI58wN5jEyL6yTVD-D_oG5YhlMA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>32621405</pqid></control><display><type>article</type><title>Origin of grey spots on the surface of metallic glasses under Ar + ion irradiation: The surface and volume properties</title><source>Access via ScienceDirect (Elsevier)</source><creator>Okunev, V.D. ; Samoilenko, Z.A. ; D’yachenko, T.A. ; Pushenko, E.I. ; Baran, M. ; Szymczak, R. ; Szymczak, H. ; Gierłowski, P. ; Khmelevskaya, V.S. ; Antoshina, I.A.</creator><creatorcontrib>Okunev, V.D. ; Samoilenko, Z.A. ; D’yachenko, T.A. ; Pushenko, E.I. ; Baran, M. ; Szymczak, R. ; Szymczak, H. ; Gierłowski, P. ; Khmelevskaya, V.S. ; Antoshina, I.A.</creatorcontrib><description>The nature of grey spots on the surface of amorphous Fe
67Cr
18B
15 metglass ribbons irradiated by 30
keV Ar
+ ions is investigated. Changes in the surface and volume properties of samples are analyzed bearing in mind the presence of competitive processes of ordering and disordering in the structure under irradiation at initial stage of crystallization (
T
=
500
°C). Changes in the volume properties of the samples become apparent in their structure, electrical and magnetic properties and are caused by radiation-enhanced diffusion at high gradients in the concentration of defects generated by Ar
+ irradiation. It is established that grey spots are shown by decrease in the reflection coefficient in a visible range. They emerge as a result of reorganization in the electronic structure of irradiated ribbons due to damage in the short-range order and formation of non-uniformly scaled atomic structure during transition from the medium-range to the long-range atomic order. Experimental data are in accord with the calculations in the framework of the free electrons model.</description><identifier>ISSN: 0169-4332</identifier><identifier>EISSN: 1873-5584</identifier><identifier>DOI: 10.1016/j.apsusc.2007.11.033</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Atomic disorder ; Ion irradiation ; Metglass ; Surface grey spot</subject><ispartof>Applied surface science, 2008-03, Vol.254 (11), p.3469-3478</ispartof><rights>2007 Elsevier B.V.</rights><rights>2008 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c367t-3af8a72f64e399b612cdb8e48f0a6e4c713e7c734cae32e705a1109a473209073</citedby><cites>FETCH-LOGICAL-c367t-3af8a72f64e399b612cdb8e48f0a6e4c713e7c734cae32e705a1109a473209073</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.apsusc.2007.11.033$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>315,781,785,3551,27929,27930,46000</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=20175509$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Okunev, V.D.</creatorcontrib><creatorcontrib>Samoilenko, Z.A.</creatorcontrib><creatorcontrib>D’yachenko, T.A.</creatorcontrib><creatorcontrib>Pushenko, E.I.</creatorcontrib><creatorcontrib>Baran, M.</creatorcontrib><creatorcontrib>Szymczak, R.</creatorcontrib><creatorcontrib>Szymczak, H.</creatorcontrib><creatorcontrib>Gierłowski, P.</creatorcontrib><creatorcontrib>Khmelevskaya, V.S.</creatorcontrib><creatorcontrib>Antoshina, I.A.</creatorcontrib><title>Origin of grey spots on the surface of metallic glasses under Ar + ion irradiation: The surface and volume properties</title><title>Applied surface science</title><description>The nature of grey spots on the surface of amorphous Fe
67Cr
18B
15 metglass ribbons irradiated by 30
keV Ar
+ ions is investigated. Changes in the surface and volume properties of samples are analyzed bearing in mind the presence of competitive processes of ordering and disordering in the structure under irradiation at initial stage of crystallization (
T
=
500
°C). Changes in the volume properties of the samples become apparent in their structure, electrical and magnetic properties and are caused by radiation-enhanced diffusion at high gradients in the concentration of defects generated by Ar
+ irradiation. It is established that grey spots are shown by decrease in the reflection coefficient in a visible range. They emerge as a result of reorganization in the electronic structure of irradiated ribbons due to damage in the short-range order and formation of non-uniformly scaled atomic structure during transition from the medium-range to the long-range atomic order. Experimental data are in accord with the calculations in the framework of the free electrons model.</description><subject>Atomic disorder</subject><subject>Ion irradiation</subject><subject>Metglass</subject><subject>Surface grey spot</subject><issn>0169-4332</issn><issn>1873-5584</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><recordid>eNp9kEtLxEAQhAdRcH38Aw9z0YskziuZxIMg4gsEL3oe2klnnSWbxOlE8N87y4p48tQN_VUVXYydSJFLIcuLVQ4jzeRzJYTNpcyF1jtsISurs6KozC5bJKzOjNZqnx0QrYSQKl0XbH6OYRl6PrR8GfGL0zhMxIeeT-_IaY4teNwc1zhB1wXPlx0QIfG5bzDy68jPeUh4iBGaAFPaL_nLHy30Df8cunmNfIzDiHEKSEdsr4WO8PhnHrLXu9uXm4fs6fn-8eb6KfO6tFOmoa3AqrY0qOv6rZTKN28VmqoVUKLxVmq03mrjAbVCKwqQUtRgrFaiFlYfsrOtb4r-mJEmtw7kseugx2Emp1WppBFFAs0W9HEgiti6MYY1xC8nhdt07FZu27HbdOykdKnjJDv98Qfy0LUReh_oV6uEtEUh6sRdbTlMz34GjI58wN5jEyL6yTVD-D_oG5YhlMA</recordid><startdate>20080330</startdate><enddate>20080330</enddate><creator>Okunev, V.D.</creator><creator>Samoilenko, Z.A.</creator><creator>D’yachenko, T.A.</creator><creator>Pushenko, E.I.</creator><creator>Baran, M.</creator><creator>Szymczak, R.</creator><creator>Szymczak, H.</creator><creator>Gierłowski, P.</creator><creator>Khmelevskaya, V.S.</creator><creator>Antoshina, I.A.</creator><general>Elsevier B.V</general><general>Elsevier Science</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope></search><sort><creationdate>20080330</creationdate><title>Origin of grey spots on the surface of metallic glasses under Ar + ion irradiation: The surface and volume properties</title><author>Okunev, V.D. ; Samoilenko, Z.A. ; D’yachenko, T.A. ; Pushenko, E.I. ; Baran, M. ; Szymczak, R. ; Szymczak, H. ; Gierłowski, P. ; Khmelevskaya, V.S. ; Antoshina, I.A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c367t-3af8a72f64e399b612cdb8e48f0a6e4c713e7c734cae32e705a1109a473209073</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Atomic disorder</topic><topic>Ion irradiation</topic><topic>Metglass</topic><topic>Surface grey spot</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Okunev, V.D.</creatorcontrib><creatorcontrib>Samoilenko, Z.A.</creatorcontrib><creatorcontrib>D’yachenko, T.A.</creatorcontrib><creatorcontrib>Pushenko, E.I.</creatorcontrib><creatorcontrib>Baran, M.</creatorcontrib><creatorcontrib>Szymczak, R.</creatorcontrib><creatorcontrib>Szymczak, H.</creatorcontrib><creatorcontrib>Gierłowski, P.</creatorcontrib><creatorcontrib>Khmelevskaya, V.S.</creatorcontrib><creatorcontrib>Antoshina, I.A.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</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><jtitle>Applied surface science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Okunev, V.D.</au><au>Samoilenko, Z.A.</au><au>D’yachenko, T.A.</au><au>Pushenko, E.I.</au><au>Baran, M.</au><au>Szymczak, R.</au><au>Szymczak, H.</au><au>Gierłowski, P.</au><au>Khmelevskaya, V.S.</au><au>Antoshina, I.A.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Origin of grey spots on the surface of metallic glasses under Ar + ion irradiation: The surface and volume properties</atitle><jtitle>Applied surface science</jtitle><date>2008-03-30</date><risdate>2008</risdate><volume>254</volume><issue>11</issue><spage>3469</spage><epage>3478</epage><pages>3469-3478</pages><issn>0169-4332</issn><eissn>1873-5584</eissn><abstract>The nature of grey spots on the surface of amorphous Fe
67Cr
18B
15 metglass ribbons irradiated by 30
keV Ar
+ ions is investigated. Changes in the surface and volume properties of samples are analyzed bearing in mind the presence of competitive processes of ordering and disordering in the structure under irradiation at initial stage of crystallization (
T
=
500
°C). Changes in the volume properties of the samples become apparent in their structure, electrical and magnetic properties and are caused by radiation-enhanced diffusion at high gradients in the concentration of defects generated by Ar
+ irradiation. It is established that grey spots are shown by decrease in the reflection coefficient in a visible range. They emerge as a result of reorganization in the electronic structure of irradiated ribbons due to damage in the short-range order and formation of non-uniformly scaled atomic structure during transition from the medium-range to the long-range atomic order. Experimental data are in accord with the calculations in the framework of the free electrons model.</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><doi>10.1016/j.apsusc.2007.11.033</doi><tpages>10</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0169-4332 |
| ispartof | Applied surface science, 2008-03, Vol.254 (11), p.3469-3478 |
| issn | 0169-4332 1873-5584 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_32621405 |
| source | Access via ScienceDirect (Elsevier) |
| subjects | Atomic disorder Ion irradiation Metglass Surface grey spot |
| title | Origin of grey spots on the surface of metallic glasses under Ar + ion irradiation: The surface and volume properties |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-11T23%3A02%3A06IST&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=Origin%20of%20grey%20spots%20on%20the%20surface%20of%20metallic%20glasses%20under%20Ar%20+%20ion%20irradiation:%20The%20surface%20and%20volume%20properties&rft.jtitle=Applied%20surface%20science&rft.au=Okunev,%20V.D.&rft.date=2008-03-30&rft.volume=254&rft.issue=11&rft.spage=3469&rft.epage=3478&rft.pages=3469-3478&rft.issn=0169-4332&rft.eissn=1873-5584&rft_id=info:doi/10.1016/j.apsusc.2007.11.033&rft_dat=%3Cproquest_cross%3E32621405%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=32621405&rft_id=info:pmid/&rft_els_id=S0169433207016558&rfr_iscdi=true |