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LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00006455naa a2200529 4500
001oai:DiVA.org:ltu-105405
003SwePub
008240513s2024 | |||||||||||000 ||eng|
009oai:DiVA.org:kth-346092
0247 a https://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-1054052 URI
0247 a https://doi.org/10.1140/epjp/s13360-024-05151-w2 DOI
0247 a https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-3460922 URI
040 a (SwePub)ltud (SwePub)kth
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
1001 a Enrichi, Francescou Department of Engineering for Innovation Medicine, University of Verona, Strada Le Grazie 15, 37134, Verona, Italy; ISP-CNR Institute of Polar Sciences - National Research Council, Via Torino 155, 30172, Mestre-Venice, Italy,Univ Verona, Dept Engn Innovat Med, Str Grazie 15, I-37134 Verona, Italy.;Natl Res Council CNR, Inst Polar Sci ISP, Via Torino 155, I-30172 Venice, Italy.4 aut
2451 0a Structural and optical properties of Eu3+-doped sol–gel silica–soda glasses
264 1b Springer Nature,c 2024
338 a electronic2 rdacarrier
500 a Validerad;2024;Nivå 2;2024-05-13 (hanlid);Funder: Ministero degli Affari Esteri e della Cooperazione Internazionale (MAECI); Ministero dell'Università e della Ricerca (MUR);Full text license: CC BY
500 a QC 20240503
520 a Rare earths (REs) incorporated in glasses, mostly in the form of RE3+ ions, have several applications such as lasers and optical amplifiers, spectral conversion layers for solar cells, light emitters and sensors. In this context, both the composition and the structural properties of the glass, as well as the dopant concentration play an important role in determining the optical properties and the efficiency of the system. Usually, the concentration of REs is small, below 1 at%, to avoid clustering and optical quenching. In this paper, we report the case of sol–gel Eu-doped silica–soda glass films. The addition of soda to silica can reduce RE clustering and precipitation, according to molecular dynamic simulations, but brings structural instabilities to the network. Here, sodium was varied from 10 to 30 at% and Eu from 0 to 8 at%. It was shown that Eu plays a significant role in the stabilization of the matrix, improving the transparency, the refractive index and the thickness of the films. The increase of Eu concentration provides a decrease of site symmetry and an increase of quantum efficiency (QY), reaching 71% for the highest 8 at% Eu doping, with remarkable absence of concentration quenching.
650 7a NATURVETENSKAPx Kemix Materialkemi0 (SwePub)104032 hsv//swe
650 7a NATURAL SCIENCESx Chemical Sciencesx Materials Chemistry0 (SwePub)104032 hsv//eng
650 7a NATURVETENSKAPx Fysikx Den kondenserade materiens fysik0 (SwePub)103042 hsv//swe
650 7a NATURAL SCIENCESx Physical Sciencesx Condensed Matter Physics0 (SwePub)103042 hsv//eng
650 7a NATURVETENSKAPx Kemix Fysikalisk kemi0 (SwePub)104022 hsv//swe
650 7a NATURAL SCIENCESx Chemical Sciencesx Physical Chemistry0 (SwePub)104022 hsv//eng
653 a Experimentell fysik
653 a Experimental Physics
7001 a Mastantuoni, Gabriella G.u KTH,Glykovetenskap,Division of Glycoscience, Department of Chemistry, School of Engineering Sciences in Chemistry, Biotechnology, and Health, KTH Royal Institute of Technology, AlbaNova University Centre, 106 91, Stockholm, Sweden4 aut0 (Swepub:kth)u1k4xze4
7001 a Cassetta, Micheleu Department of Engineering for Innovation Medicine, University of Verona, Strada Le Grazie 15, 37134, Verona, Italy; Department of Industrial Engineering, University of Trento, 38122, Trento, Italy,Univ Verona, Dept Engn Innovat Med, Str Grazie 15, I-37134 Verona, Italy.;Univ Trento, Dept Ind Engn, I-38122 Trento, Italy.4 aut
7001 a Sambugaro, Alessiau Department of Engineering for Innovation Medicine, University of Verona, Strada Le Grazie 15, 37134, Verona, Italy,Univ Verona, Dept Engn Innovat Med, Str Grazie 15, I-37134 Verona, Italy.4 aut
7001 a Daldosso, Nicolau Department of Engineering for Innovation Medicine, University of Verona, Strada Le Grazie 15, 37134, Verona, Italy,Univ Verona, Dept Engn Innovat Med, Str Grazie 15, I-37134 Verona, Italy.4 aut
7001 a Martucci, Alessandrou Department of Industrial Engineering and INSTM, University of Padova, 35131, Padua, Italy,Univ Padua, Dept Ind Engn, INSTM, I-35131 Padua, Italy.4 aut
7001 a Vomiero, Albertou Luleå tekniska universitet,Materialvetenskap,Department of Molecular Sciences and Nanosystems, Ca’ Foscari University of Venice, Via Torino 155, 30172, Mestre-Venice, Italy,CaFoscari Univ Venice, Dept Mol Sci & Nanosyst, Via Torino 155, I-30172 Venice, Italy.;Luleå Univ Technol, Dept Engn Sci & Math, Div Mat Sci, S-97187 Luleå, Sweden.4 aut0 (Swepub:ltu)albvom
7001 a Cattaruzza, Eltiu Department of Molecular Sciences and Nanosystems, Ca’ Foscari University of Venice, Via Torino 155, 30172, Mestre-Venice, Italy,CaFoscari Univ Venice, Dept Mol Sci & Nanosyst, Via Torino 155, I-30172 Venice, Italy.4 aut
7001 a Righini, Giancarlo C.u IFAC-CNR “Nello Carrara” Institute of Applied Physics – National Research Council, MiPLab, Via Madonna del Piano 10, 50019, Sesto Fiorentino, Italy,CNR Natl Res Council, IFAC Nello Carrara Inst Appl Phys, MiPLab, Via Madonna Piano 10, I-50019 Sesto Fiorentino, Italy.4 aut
7102 a Department of Engineering for Innovation Medicine, University of Verona, Strada Le Grazie 15, 37134, Verona, Italy; ISP-CNR Institute of Polar Sciences - National Research Council, Via Torino 155, 30172, Mestre-Venice, Italyb Univ Verona, Dept Engn Innovat Med, Str Grazie 15, I-37134 Verona, Italy.;Natl Res Council CNR, Inst Polar Sci ISP, Via Torino 155, I-30172 Venice, Italy.4 org
7730 t The European Physical Journal Plusd : Springer Natureg 139:4q 139:4x 2190-5444
8564 u https://doi.org/10.1140/epjp/s13360-024-05151-wy Fulltext
8564 u https://ltu.diva-portal.org/smash/get/diva2:1857316/FULLTEXT01.pdfx primaryx Raw objecty fulltext:print
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-105405
8564 8u https://doi.org/10.1140/epjp/s13360-024-05151-w
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-346092

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