Laser-synthesized Ce3+ and Pr3+ doped Y2O3 nanoparticles and their characteristics
•(Ce3+,Pr3+):Y2O3,(Ce3+,Pr3+):(LaxY1−x)2O3 nanopowders were obtained by laser ablation.•Nanoparticles consist of spherical particles with an average size of 14 ÷ 17 nm.•Structural and morphological properties of nanoparticles were investigated in detail. Ce3+:Y2O3, Pr3+:Y2O3, Ce3+:(LaxY1−x)2O3, Pr3+...
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| Veröffentlicht in: | Materials letters 2020-04, Vol.265, p.127435, Article 127435 |
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| creator | Krutikova, I. Ivanov, M. Murzakaev, A. Nefedova, K. |
| description | •(Ce3+,Pr3+):Y2O3,(Ce3+,Pr3+):(LaxY1−x)2O3 nanopowders were obtained by laser ablation.•Nanoparticles consist of spherical particles with an average size of 14 ÷ 17 nm.•Structural and morphological properties of nanoparticles were investigated in detail.
Ce3+:Y2O3, Pr3+:Y2O3, Ce3+:(LaxY1−x)2O3, Pr3+:(LaxY1−x)2O3 nanoparticles were fabricated by laser ablation. The nanopowders consisted of spherical particles with average size of 14 ÷ 17 nm. Ytterbium fiber laser operated in pulse mode at 5 kHz repetition rate and average radiation power of 255 W. The intensity of the laser radiation in focal spot was about 106W/cm2with close-to-Gaussian profile. The structural and morphological properties of the nanoparticles were investigated employing TEM, BET, FT-IR, XRD analysis. |
| doi_str_mv | 10.1016/j.matlet.2020.127435 |
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Ce3+:Y2O3, Pr3+:Y2O3, Ce3+:(LaxY1−x)2O3, Pr3+:(LaxY1−x)2O3 nanoparticles were fabricated by laser ablation. The nanopowders consisted of spherical particles with average size of 14 ÷ 17 nm. Ytterbium fiber laser operated in pulse mode at 5 kHz repetition rate and average radiation power of 255 W. The intensity of the laser radiation in focal spot was about 106W/cm2with close-to-Gaussian profile. The structural and morphological properties of the nanoparticles were investigated employing TEM, BET, FT-IR, XRD analysis.</description><identifier>ISSN: 0167-577X</identifier><identifier>EISSN: 1873-4979</identifier><identifier>DOI: 10.1016/j.matlet.2020.127435</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Cerium ; Fiber lasers ; Infrared analysis ; Laser ablation ; Lasers ; Materials science ; Nanoparticles ; Nanopowders ; Rapid prototyping ; Scintillators ; Transparent ceramics ; Ytterbium ; Yttrium oxide</subject><ispartof>Materials letters, 2020-04, Vol.265, p.127435, Article 127435</ispartof><rights>2020 Elsevier B.V.</rights><rights>Copyright Elsevier BV Apr 15, 2020</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c264t-9c62ddcf5b021c9fd530e4018ddcbcb540f033b604d3ac86bc4968b25f5c589e3</citedby><cites>FETCH-LOGICAL-c264t-9c62ddcf5b021c9fd530e4018ddcbcb540f033b604d3ac86bc4968b25f5c589e3</cites><orcidid>0000-0003-4440-427X</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.matlet.2020.127435$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids></links><search><creatorcontrib>Krutikova, I.</creatorcontrib><creatorcontrib>Ivanov, M.</creatorcontrib><creatorcontrib>Murzakaev, A.</creatorcontrib><creatorcontrib>Nefedova, K.</creatorcontrib><title>Laser-synthesized Ce3+ and Pr3+ doped Y2O3 nanoparticles and their characteristics</title><title>Materials letters</title><description>•(Ce3+,Pr3+):Y2O3,(Ce3+,Pr3+):(LaxY1−x)2O3 nanopowders were obtained by laser ablation.•Nanoparticles consist of spherical particles with an average size of 14 ÷ 17 nm.•Structural and morphological properties of nanoparticles were investigated in detail.
Ce3+:Y2O3, Pr3+:Y2O3, Ce3+:(LaxY1−x)2O3, Pr3+:(LaxY1−x)2O3 nanoparticles were fabricated by laser ablation. The nanopowders consisted of spherical particles with average size of 14 ÷ 17 nm. Ytterbium fiber laser operated in pulse mode at 5 kHz repetition rate and average radiation power of 255 W. The intensity of the laser radiation in focal spot was about 106W/cm2with close-to-Gaussian profile. The structural and morphological properties of the nanoparticles were investigated employing TEM, BET, FT-IR, XRD analysis.</description><subject>Cerium</subject><subject>Fiber lasers</subject><subject>Infrared analysis</subject><subject>Laser ablation</subject><subject>Lasers</subject><subject>Materials science</subject><subject>Nanoparticles</subject><subject>Nanopowders</subject><subject>Rapid prototyping</subject><subject>Scintillators</subject><subject>Transparent ceramics</subject><subject>Ytterbium</subject><subject>Yttrium oxide</subject><issn>0167-577X</issn><issn>1873-4979</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNp9kE9LAzEQxYMoWKvfwMOCR9mav7ubiyDFqlCoiIKeQjaZpVna3TVJhfrpTV3PnmZ4894M80PokuAZwaS4aWdbHTcQZxTTJNGSM3GEJqQqWc5lKY_RJNnKXJTl-yk6C6HFGHOJ-QS9LHUAn4d9F9cQ3DfYbA7sOtOdzZ59amw_JO2DrljW6a4ftI_ObCD8OlLG-cystdcmgnchzcI5Omn0JsDFX52it8X96_wxX64enuZ3y9zQgsdcmoJaaxpRY0qMbKxgGDgmVRJrUwuOG8xYXWBumTZVURsui6qmohFGVBLYFF2Newfff-4gRNX2O9-lk4pyRirGCJHJxUeX8X0IHho1eLfVfq8IVgd6qlUjPXWgp0Z6KXY7xiB98OXAq2AcdAas82Cisr37f8EPVzB5oQ</recordid><startdate>20200415</startdate><enddate>20200415</enddate><creator>Krutikova, I.</creator><creator>Ivanov, M.</creator><creator>Murzakaev, A.</creator><creator>Nefedova, K.</creator><general>Elsevier B.V</general><general>Elsevier BV</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><orcidid>https://orcid.org/0000-0003-4440-427X</orcidid></search><sort><creationdate>20200415</creationdate><title>Laser-synthesized Ce3+ and Pr3+ doped Y2O3 nanoparticles and their characteristics</title><author>Krutikova, I. ; Ivanov, M. ; Murzakaev, A. ; Nefedova, K.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c264t-9c62ddcf5b021c9fd530e4018ddcbcb540f033b604d3ac86bc4968b25f5c589e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Cerium</topic><topic>Fiber lasers</topic><topic>Infrared analysis</topic><topic>Laser ablation</topic><topic>Lasers</topic><topic>Materials science</topic><topic>Nanoparticles</topic><topic>Nanopowders</topic><topic>Rapid prototyping</topic><topic>Scintillators</topic><topic>Transparent ceramics</topic><topic>Ytterbium</topic><topic>Yttrium oxide</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Krutikova, I.</creatorcontrib><creatorcontrib>Ivanov, M.</creatorcontrib><creatorcontrib>Murzakaev, A.</creatorcontrib><creatorcontrib>Nefedova, K.</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Materials letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Krutikova, I.</au><au>Ivanov, M.</au><au>Murzakaev, A.</au><au>Nefedova, K.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Laser-synthesized Ce3+ and Pr3+ doped Y2O3 nanoparticles and their characteristics</atitle><jtitle>Materials letters</jtitle><date>2020-04-15</date><risdate>2020</risdate><volume>265</volume><spage>127435</spage><pages>127435-</pages><artnum>127435</artnum><issn>0167-577X</issn><eissn>1873-4979</eissn><abstract>•(Ce3+,Pr3+):Y2O3,(Ce3+,Pr3+):(LaxY1−x)2O3 nanopowders were obtained by laser ablation.•Nanoparticles consist of spherical particles with an average size of 14 ÷ 17 nm.•Structural and morphological properties of nanoparticles were investigated in detail.
Ce3+:Y2O3, Pr3+:Y2O3, Ce3+:(LaxY1−x)2O3, Pr3+:(LaxY1−x)2O3 nanoparticles were fabricated by laser ablation. The nanopowders consisted of spherical particles with average size of 14 ÷ 17 nm. Ytterbium fiber laser operated in pulse mode at 5 kHz repetition rate and average radiation power of 255 W. The intensity of the laser radiation in focal spot was about 106W/cm2with close-to-Gaussian profile. The structural and morphological properties of the nanoparticles were investigated employing TEM, BET, FT-IR, XRD analysis.</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><doi>10.1016/j.matlet.2020.127435</doi><orcidid>https://orcid.org/0000-0003-4440-427X</orcidid></addata></record> |
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| source | ScienceDirect Journals (5 years ago - present) |
| subjects | Cerium Fiber lasers Infrared analysis Laser ablation Lasers Materials science Nanoparticles Nanopowders Rapid prototyping Scintillators Transparent ceramics Ytterbium Yttrium oxide |
| title | Laser-synthesized Ce3+ and Pr3+ doped Y2O3 nanoparticles and their characteristics |
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