Reconfigurable Surface Micropatterns Based on the Magnetic Field-Induced Shape Memory Effect in Magnetoactive Elastomers
A surface relief grating with a period of 30 µm is embossed onto the surface of magnetoactive elastomer (MAE) samples in the presence of a moderate magnetic field of about 180 mT. The grating, which is represented as a set of parallel stripes with two different amplitude reflectivity coefficients, i...
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| Veröffentlicht in: | Polymers 2021-12, Vol.13 (24), p.4422 |
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| creator | Lovšin, Matija Brandl, Dominik Glavan, Gašper Belyaeva, Inna A Cmok, Luka Čoga, Lucija Kalin, Mitjan Shamonin, Mikhail Drevenšek-Olenik, Irena |
| description | A surface relief grating with a period of 30 µm is embossed onto the surface of magnetoactive elastomer (MAE) samples in the presence of a moderate magnetic field of about 180 mT. The grating, which is represented as a set of parallel stripes with two different amplitude reflectivity coefficients, is detected via diffraction of a laser beam in the reflection configuration. Due to the magnetic-field-induced plasticity effect, the grating persists on the MAE surface for at least 90 h if the magnetic field remains present. When the magnetic field is removed, the diffraction efficiency vanishes in a few minutes. The described effect is much more pronounced in MAE samples with larger content of iron filler (80 wt%) than in the samples with lower content of iron filler (70 wt%). A simple theoretical model is proposed to describe the observed dependence of the diffraction efficiency on the applied magnetic field. Possible applications of MAEs as magnetically reconfigurable diffractive optical elements are discussed. It is proposed that the described experimental method can be used as a convenient tool for investigations of the dynamics of magnetically induced plasticity of MAEs on the micrometer scale. |
| doi_str_mv | 10.3390/polym13244422 |
| format | Article |
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The grating, which is represented as a set of parallel stripes with two different amplitude reflectivity coefficients, is detected via diffraction of a laser beam in the reflection configuration. Due to the magnetic-field-induced plasticity effect, the grating persists on the MAE surface for at least 90 h if the magnetic field remains present. When the magnetic field is removed, the diffraction efficiency vanishes in a few minutes. The described effect is much more pronounced in MAE samples with larger content of iron filler (80 wt%) than in the samples with lower content of iron filler (70 wt%). A simple theoretical model is proposed to describe the observed dependence of the diffraction efficiency on the applied magnetic field. Possible applications of MAEs as magnetically reconfigurable diffractive optical elements are discussed. It is proposed that the described experimental method can be used as a convenient tool for investigations of the dynamics of magnetically induced plasticity of MAEs on the micrometer scale.</description><identifier>ISSN: 2073-4360</identifier><identifier>EISSN: 2073-4360</identifier><identifier>DOI: 10.3390/polym13244422</identifier><identifier>PMID: 34960973</identifier><language>eng</language><publisher>Switzerland: MDPI AG</publisher><subject>Diffraction efficiency ; Diffractive optical elements ; Elastomers ; Embossing ; Experiments ; Fillers ; Iron ; Laser beams ; Lasers ; Magnetic fields ; Micropatterning ; Microscopy ; Optical components ; Plastic properties ; Reconfiguration ; Shape effects ; Shape memory ; Topography</subject><ispartof>Polymers, 2021-12, Vol.13 (24), p.4422</ispartof><rights>2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><rights>2021 by the authors. 2021</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c415t-403fc8639e1e544462b35e87c180b96ee8032167e5045126552f7299dc1af7463</citedby><cites>FETCH-LOGICAL-c415t-403fc8639e1e544462b35e87c180b96ee8032167e5045126552f7299dc1af7463</cites><orcidid>0000-0003-4551-8690 ; 0000-0001-5637-7526 ; 0000-0002-2534-186X ; 0000-0002-0174-6117 ; 0000-0001-8694-8449</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC8708412/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC8708412/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,723,776,780,881,27901,27902,53766,53768</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/34960973$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Lovšin, Matija</creatorcontrib><creatorcontrib>Brandl, Dominik</creatorcontrib><creatorcontrib>Glavan, Gašper</creatorcontrib><creatorcontrib>Belyaeva, Inna A</creatorcontrib><creatorcontrib>Cmok, Luka</creatorcontrib><creatorcontrib>Čoga, Lucija</creatorcontrib><creatorcontrib>Kalin, Mitjan</creatorcontrib><creatorcontrib>Shamonin, Mikhail</creatorcontrib><creatorcontrib>Drevenšek-Olenik, Irena</creatorcontrib><title>Reconfigurable Surface Micropatterns Based on the Magnetic Field-Induced Shape Memory Effect in Magnetoactive Elastomers</title><title>Polymers</title><addtitle>Polymers (Basel)</addtitle><description>A surface relief grating with a period of 30 µm is embossed onto the surface of magnetoactive elastomer (MAE) samples in the presence of a moderate magnetic field of about 180 mT. 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It is proposed that the described experimental method can be used as a convenient tool for investigations of the dynamics of magnetically induced plasticity of MAEs on the micrometer scale.</description><subject>Diffraction efficiency</subject><subject>Diffractive optical elements</subject><subject>Elastomers</subject><subject>Embossing</subject><subject>Experiments</subject><subject>Fillers</subject><subject>Iron</subject><subject>Laser beams</subject><subject>Lasers</subject><subject>Magnetic fields</subject><subject>Micropatterning</subject><subject>Microscopy</subject><subject>Optical components</subject><subject>Plastic properties</subject><subject>Reconfiguration</subject><subject>Shape effects</subject><subject>Shape memory</subject><subject>Topography</subject><issn>2073-4360</issn><issn>2073-4360</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><sourceid>BENPR</sourceid><recordid>eNpdkc9LHDEcxUOxVLEee5WAFy9j82syMxdBZbWCpaD2HLKZb3YjM8mYZKT73zeLW9Hm8g28D--bl4fQN0rOOO_I9ykMm5FyJoRg7BM6YKThleCS7L2776OjlJ5IOaKWkjZf0D4XnSRdww_Qn3swwVu3mqNeDoAf5mi1AfzTmRgmnTNEn_ClTtDj4HFeF0mvPGRn8LWDoa9ufT-boj6s9VREGEPc4IW1YDJ2fkcHbbJ7AbwYdMphhJi-os9WDwmOdvMQ_b5ePF79qO5-3dxeXdxVRtA6V4Jwa1rJO6BQl5iSLXkNbWNoS5adBGgJZ1Q2UJd0lMm6ZrZhXdcbqm0jJD9E56--07wcoTfgc9SDmqIbddyooJ36qHi3VqvwotqGtIKyYnC6M4jheYaU1eiSgWHQHsKcFJO0ppQwud118h_6FOboS7wtxVrBZEsLVb1S5YdTimDfHkOJ2taqPtRa-OP3Cd7ofyXyv50nnrQ</recordid><startdate>20211216</startdate><enddate>20211216</enddate><creator>Lovšin, Matija</creator><creator>Brandl, Dominik</creator><creator>Glavan, Gašper</creator><creator>Belyaeva, Inna A</creator><creator>Cmok, Luka</creator><creator>Čoga, Lucija</creator><creator>Kalin, Mitjan</creator><creator>Shamonin, Mikhail</creator><creator>Drevenšek-Olenik, Irena</creator><general>MDPI AG</general><general>MDPI</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>JG9</scope><scope>KB.</scope><scope>PDBOC</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>7X8</scope><scope>5PM</scope><orcidid>https://orcid.org/0000-0003-4551-8690</orcidid><orcidid>https://orcid.org/0000-0001-5637-7526</orcidid><orcidid>https://orcid.org/0000-0002-2534-186X</orcidid><orcidid>https://orcid.org/0000-0002-0174-6117</orcidid><orcidid>https://orcid.org/0000-0001-8694-8449</orcidid></search><sort><creationdate>20211216</creationdate><title>Reconfigurable Surface Micropatterns Based on the Magnetic Field-Induced Shape Memory Effect in Magnetoactive Elastomers</title><author>Lovšin, Matija ; Brandl, Dominik ; Glavan, Gašper ; Belyaeva, Inna A ; Cmok, Luka ; Čoga, Lucija ; Kalin, Mitjan ; Shamonin, Mikhail ; Drevenšek-Olenik, Irena</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c415t-403fc8639e1e544462b35e87c180b96ee8032167e5045126552f7299dc1af7463</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Diffraction efficiency</topic><topic>Diffractive optical elements</topic><topic>Elastomers</topic><topic>Embossing</topic><topic>Experiments</topic><topic>Fillers</topic><topic>Iron</topic><topic>Laser beams</topic><topic>Lasers</topic><topic>Magnetic fields</topic><topic>Micropatterning</topic><topic>Microscopy</topic><topic>Optical components</topic><topic>Plastic properties</topic><topic>Reconfiguration</topic><topic>Shape effects</topic><topic>Shape memory</topic><topic>Topography</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lovšin, Matija</creatorcontrib><creatorcontrib>Brandl, Dominik</creatorcontrib><creatorcontrib>Glavan, Gašper</creatorcontrib><creatorcontrib>Belyaeva, Inna A</creatorcontrib><creatorcontrib>Cmok, Luka</creatorcontrib><creatorcontrib>Čoga, Lucija</creatorcontrib><creatorcontrib>Kalin, Mitjan</creatorcontrib><creatorcontrib>Shamonin, Mikhail</creatorcontrib><creatorcontrib>Drevenšek-Olenik, Irena</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central</collection><collection>SciTech Premium Collection</collection><collection>Materials Research Database</collection><collection>ProQuest Materials Science Database</collection><collection>Materials Science Collection</collection><collection>Publicly Available Content Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>Polymers</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lovšin, Matija</au><au>Brandl, Dominik</au><au>Glavan, Gašper</au><au>Belyaeva, Inna A</au><au>Cmok, Luka</au><au>Čoga, Lucija</au><au>Kalin, Mitjan</au><au>Shamonin, Mikhail</au><au>Drevenšek-Olenik, Irena</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Reconfigurable Surface Micropatterns Based on the Magnetic Field-Induced Shape Memory Effect in Magnetoactive Elastomers</atitle><jtitle>Polymers</jtitle><addtitle>Polymers (Basel)</addtitle><date>2021-12-16</date><risdate>2021</risdate><volume>13</volume><issue>24</issue><spage>4422</spage><pages>4422-</pages><issn>2073-4360</issn><eissn>2073-4360</eissn><abstract>A surface relief grating with a period of 30 µm is embossed onto the surface of magnetoactive elastomer (MAE) samples in the presence of a moderate magnetic field of about 180 mT. The grating, which is represented as a set of parallel stripes with two different amplitude reflectivity coefficients, is detected via diffraction of a laser beam in the reflection configuration. Due to the magnetic-field-induced plasticity effect, the grating persists on the MAE surface for at least 90 h if the magnetic field remains present. When the magnetic field is removed, the diffraction efficiency vanishes in a few minutes. The described effect is much more pronounced in MAE samples with larger content of iron filler (80 wt%) than in the samples with lower content of iron filler (70 wt%). A simple theoretical model is proposed to describe the observed dependence of the diffraction efficiency on the applied magnetic field. Possible applications of MAEs as magnetically reconfigurable diffractive optical elements are discussed. 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| source | MDPI - Multidisciplinary Digital Publishing Institute; Free E-Journal (出版社公開部分のみ）; PubMed Central; PubMed Central Open Access |
| subjects | Diffraction efficiency Diffractive optical elements Elastomers Embossing Experiments Fillers Iron Laser beams Lasers Magnetic fields Micropatterning Microscopy Optical components Plastic properties Reconfiguration Shape effects Shape memory Topography |
| title | Reconfigurable Surface Micropatterns Based on the Magnetic Field-Induced Shape Memory Effect in Magnetoactive Elastomers |
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