Matches in SemOpenAlex for { <https://semopenalex.org/work/W2949383032> ?p ?o ?g. }
- W2949383032 endingPage "116566" @default.
- W2949383032 startingPage "116566" @default.
- W2949383032 abstract "Trivalent samarium (Sm3+)-doped alkali-bismuth-germanate glasses of a composition (40-x) GeO2 + 20 Bi2O3 + 20 Na2O + 10 BaO + 10 Gd2O3 + x Sm2O3 (x = 0.05, 0.1, 0.5, 1.0, 1.5 and 2.5 mol%) (GeBiNaBaGdSm) were made from a typical melt-quenching procedure. An optical absorption, photoluminescence excitation, emission and decay curves of GeBiNaBaGdSm glasses were studied. For the 4G5/2 → 6H7/2 transition, an intense orange emission at 601 nm was observed when the Sm3+ ions pumped by 405 nm. A high value of 15.59×10−22 cm2 stimulated emission cross-section and 20.59×10−28 cm3 of optical gain bandwidth for the 1.5 mo% Sm2O3-doped GeBiNaBaGdSm15 glass were obtained. The experimental lifetime (τexp) was increased up to GeBiNaBaGdSm05 glass, thereafter diminished with further increase of Sm3+ ion concentration. Decay profiles of Sm3+ ions were fitted using I-H model. Energy transfer rate (WET) for GeBiNaBaGdSm10 glass is evaluated to be 554 s−1. The average red to orange (R/O) intensity ratio of these glasses is found to be 0.123. Furthermore, CIE chromaticity coordinates demonstrate that the emission was observed in the orange region and then shifted to red region with the increase of Sm3+ ion concentration. All the studies revealed that these glasses could be useful for tunable color display applications." @default.
- W2949383032 created "2019-06-27" @default.
- W2949383032 creator A5002123665 @default.
- W2949383032 creator A5030403129 @default.
- W2949383032 creator A5033075283 @default.
- W2949383032 creator A5038067026 @default.
- W2949383032 creator A5059821733 @default.
- W2949383032 creator A5062084490 @default.
- W2949383032 creator A5069171920 @default.
- W2949383032 creator A5074642699 @default.
- W2949383032 date "2019-10-01" @default.
- W2949383032 modified "2023-09-26" @default.
- W2949383032 title "Optical and radiative properties of Sm3+ions activated alkali-bismuth-germanate glasses" @default.
- W2949383032 cites W162294868 @default.
- W2949383032 cites W1967666648 @default.
- W2949383032 cites W1992162355 @default.
- W2949383032 cites W1994004787 @default.
- W2949383032 cites W1996351818 @default.
- W2949383032 cites W2002651429 @default.
- W2949383032 cites W2020441903 @default.
- W2949383032 cites W2020618898 @default.
- W2949383032 cites W2026265787 @default.
- W2949383032 cites W2028997872 @default.
- W2949383032 cites W2030031642 @default.
- W2949383032 cites W2059340298 @default.
- W2949383032 cites W2062251502 @default.
- W2949383032 cites W2064722669 @default.
- W2949383032 cites W2067522037 @default.
- W2949383032 cites W2090630128 @default.
- W2949383032 cites W2091063438 @default.
- W2949383032 cites W2095416211 @default.
- W2949383032 cites W2140704761 @default.
- W2949383032 cites W2285745048 @default.
- W2949383032 cites W2315670864 @default.
- W2949383032 cites W2326400564 @default.
- W2949383032 cites W2331819442 @default.
- W2949383032 cites W2467473626 @default.
- W2949383032 cites W2528705874 @default.
- W2949383032 cites W2559666100 @default.
- W2949383032 cites W2572952068 @default.
- W2949383032 cites W2587498785 @default.
- W2949383032 cites W2749959281 @default.
- W2949383032 cites W2779381843 @default.
- W2949383032 cites W2789336131 @default.
- W2949383032 cites W2790921729 @default.
- W2949383032 cites W2799535609 @default.
- W2949383032 cites W2802715569 @default.
- W2949383032 cites W2806151243 @default.
- W2949383032 cites W2809649578 @default.
- W2949383032 cites W2811110416 @default.
- W2949383032 cites W2884887803 @default.
- W2949383032 cites W2887304418 @default.
- W2949383032 cites W2900805000 @default.
- W2949383032 cites W789304604 @default.
- W2949383032 doi "https://doi.org/10.1016/j.jlumin.2019.116566" @default.
- W2949383032 hasPublicationYear "2019" @default.
- W2949383032 type Work @default.
- W2949383032 sameAs 2949383032 @default.
- W2949383032 citedByCount "5" @default.
- W2949383032 countsByYear W29493830322021 @default.
- W2949383032 countsByYear W29493830322022 @default.
- W2949383032 countsByYear W29493830322023 @default.
- W2949383032 crossrefType "journal-article" @default.
- W2949383032 hasAuthorship W2949383032A5002123665 @default.
- W2949383032 hasAuthorship W2949383032A5030403129 @default.
- W2949383032 hasAuthorship W2949383032A5033075283 @default.
- W2949383032 hasAuthorship W2949383032A5038067026 @default.
- W2949383032 hasAuthorship W2949383032A5059821733 @default.
- W2949383032 hasAuthorship W2949383032A5062084490 @default.
- W2949383032 hasAuthorship W2949383032A5069171920 @default.
- W2949383032 hasAuthorship W2949383032A5074642699 @default.
- W2949383032 hasConcept C113196181 @default.
- W2949383032 hasConcept C120665830 @default.
- W2949383032 hasConcept C121332964 @default.
- W2949383032 hasConcept C145148216 @default.
- W2949383032 hasConcept C161694136 @default.
- W2949383032 hasConcept C178790620 @default.
- W2949383032 hasConcept C179104552 @default.
- W2949383032 hasConcept C185592680 @default.
- W2949383032 hasConcept C191897082 @default.
- W2949383032 hasConcept C192562407 @default.
- W2949383032 hasConcept C198091228 @default.
- W2949383032 hasConcept C201780734 @default.
- W2949383032 hasConcept C2779335595 @default.
- W2949383032 hasConcept C2780993342 @default.
- W2949383032 hasConcept C43617362 @default.
- W2949383032 hasConcept C49040817 @default.
- W2949383032 hasConcept C533668322 @default.
- W2949383032 hasConcept C536819264 @default.
- W2949383032 hasConcept C57863236 @default.
- W2949383032 hasConcept C85080765 @default.
- W2949383032 hasConcept C94915269 @default.
- W2949383032 hasConceptScore W2949383032C113196181 @default.
- W2949383032 hasConceptScore W2949383032C120665830 @default.
- W2949383032 hasConceptScore W2949383032C121332964 @default.
- W2949383032 hasConceptScore W2949383032C145148216 @default.
- W2949383032 hasConceptScore W2949383032C161694136 @default.
- W2949383032 hasConceptScore W2949383032C178790620 @default.