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Role of surfaces and interfaces in ion-beam energy deposition processes in layered and nanolayered materials
The role of surfaces and interfaces in the inelastic energy deposition rate of swift ions traversing a layered material is analyzed in terms of quantum confinement effects on the atomic mean excitation energies for target atoms close to a physical limiting boundary. Noticeable differences in energy...
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Published in: | Radiation effects and defects in solids 2012-08, Vol.167 (8), p.621-630 |
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cites | cdi_FETCH-LOGICAL-c368t-3a561d6f45b34918775dce09e653ff14770e59a3432132ae9e6019c504f962773 |
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container_issue | 8 |
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container_title | Radiation effects and defects in solids |
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creator | Cruz, Salvador A. |
description | The role of surfaces and interfaces in the inelastic energy deposition rate of swift ions traversing a layered material is analyzed in terms of quantum confinement effects on the atomic mean excitation energies for target atoms close to a physical limiting boundary. Noticeable differences in energy deposition rates at surfaces and interfaces relative to the bulk values are predicted depending on the projectile energy. The results of this study suggest that quantum confinement effects on the energy deposition process in nanolayered materials should be properly accounted for in any stopping theory. |
doi_str_mv | 10.1080/10420150.2011.642873 |
format | article |
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The results of this study suggest that quantum confinement effects on the energy deposition process in nanolayered materials should be properly accounted for in any stopping theory.</description><subject>Boundaries</subject><subject>confinement</subject><subject>Constraining</subject><subject>Deposition</subject><subject>Energy</subject><subject>Ion beams</subject><subject>Ions</subject><subject>Nanocomposites</subject><subject>Nanomaterials</subject><subject>Nanostructure</subject><subject>Nuclear power generation</subject><subject>Quantum confinement</subject><subject>Radiation</subject><subject>stopping</subject><issn>1042-0150</issn><issn>1029-4953</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><recordid>eNp9kU1LxDAQhosouH78Aw8FL166TpqPtieRxS9YEETPIdtOJEubrEmL9N-b2t2LBy-ZzMwzL8O8SXJFYEmghFsCLAfCYRlfshQsLwt6lCwI5FXGKk6Ppz_Ls4k5Tc5C2AJAyUq2SNo312LqdBoGr1WNIVW2SY3tcZ8amxpnsw2qLkWL_nNMG9y5YPpYTnfeRSjMXKtG9Nj8Klhl3SHvVFQzqg0XyYmOAS_38Tz5eHx4Xz1n69enl9X9OqupKPuMKi5IIzTjG8oqUhYFb2qECgWnWhNWFIC8UpTRnNBcYWwAqWoOTFciLwp6ntzMunG9rwFDLzsTamxbZdENQRJKuChBkAm9_oNu3eBt3E4SoKwsIN4vUmymau9C8KjlzptO-TFCcrJAHiyQkwVytiCO3c1jxmrnO_XtfNvIXo2t89orW5sg6b8KP-xpjCA</recordid><startdate>20120801</startdate><enddate>20120801</enddate><creator>Cruz, Salvador A.</creator><general>Taylor & Francis</general><general>Taylor & Francis Ltd</general><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>20120801</creationdate><title>Role of surfaces and interfaces in ion-beam energy deposition processes in layered and nanolayered materials</title><author>Cruz, Salvador A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c368t-3a561d6f45b34918775dce09e653ff14770e59a3432132ae9e6019c504f962773</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Boundaries</topic><topic>confinement</topic><topic>Constraining</topic><topic>Deposition</topic><topic>Energy</topic><topic>Ion beams</topic><topic>Ions</topic><topic>Nanocomposites</topic><topic>Nanomaterials</topic><topic>Nanostructure</topic><topic>Nuclear power generation</topic><topic>Quantum confinement</topic><topic>Radiation</topic><topic>stopping</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Cruz, Salvador A.</creatorcontrib><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>Radiation effects and defects in solids</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Cruz, Salvador A.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Role of surfaces and interfaces in ion-beam energy deposition processes in layered and nanolayered materials</atitle><jtitle>Radiation effects and defects in solids</jtitle><date>2012-08-01</date><risdate>2012</risdate><volume>167</volume><issue>8</issue><spage>621</spage><epage>630</epage><pages>621-630</pages><issn>1042-0150</issn><eissn>1029-4953</eissn><abstract>The role of surfaces and interfaces in the inelastic energy deposition rate of swift ions traversing a layered material is analyzed in terms of quantum confinement effects on the atomic mean excitation energies for target atoms close to a physical limiting boundary. 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source | Taylor and Francis Science and Technology Collection |
subjects | Boundaries confinement Constraining Deposition Energy Ion beams Ions Nanocomposites Nanomaterials Nanostructure Nuclear power generation Quantum confinement Radiation stopping |
title | Role of surfaces and interfaces in ion-beam energy deposition processes in layered and nanolayered materials |
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