Matches in SemOpenAlex for { <https://semopenalex.org/work/W2079553000> ?p ?o ?g. }
- W2079553000 endingPage "4186" @default.
- W2079553000 startingPage "4186" @default.
- W2079553000 abstract "In this work, novel upconversion lanthanide oxyfluoride (LnOF:Yb3+, Er3+, Ln = La, Y, Gd) inverse opal photonic crystals (IOPCs) were successfully fabricated by the sol–gel method combined with polymethylmethacrylate (PMMA) template technique and the modulation of the photonic stop band (PSB) on the green emissions 2H11/2/4S3/2 → 4I15/2 for Er3+ ions were systemically studied under 980 nm excitation. The results showed that the LaOF IOPCs (annealed at 500 °C) were of cubic phase while GdOF and YOF matrices were of rhombohedral phase, and the LaOF IOPCs demonstrated more efficient upconversion luminescence (UCL) than GdOF and YOF due to the phase transition. In contrast to the ground reference (REF) samples, strong suppression of UCL was observed in the IOPCs while the PSB overlapped with the 2H11/2/4S3/2 → 4I15/2 lines. Furthermore, the spontaneous decay rates (SDRs) of 2H11/2/4S3/2 → 4I15/2 were suppressed in the IOPCs, independent of the location of the PSB. In LaOF IOPCs, the decay time constants of 4S3/2 → 4I15/2 were increased by as much as 9 times in contrast to the corresponding REFs. It was also significant to observe that in the IOPCs the local thermal effect was greatly suppressed. In addition, broadband UCL extending into the visible range was observed in LnOF:Yb3+, Er3+ REF samples under high excitation power, and the origin was identified by electron paramagnetic resonance (EPR) spectroscopy." @default.
- W2079553000 created "2016-06-24" @default.
- W2079553000 creator A5005917348 @default.
- W2079553000 creator A5025862034 @default.
- W2079553000 creator A5031546001 @default.
- W2079553000 creator A5035218054 @default.
- W2079553000 creator A5041077281 @default.
- W2079553000 creator A5044784730 @default.
- W2079553000 creator A5049290424 @default.
- W2079553000 creator A5076884755 @default.
- W2079553000 date "2014-01-01" @default.
- W2079553000 modified "2023-10-17" @default.
- W2079553000 title "Modulation of upconversion luminescence in Er3+, Yb3+-codoped lanthanide oxyfluoride (YOF, GdOF, LaOF) inverse opals" @default.
- W2079553000 cites W1549422695 @default.
- W2079553000 cites W1964624199 @default.
- W2079553000 cites W1972257266 @default.
- W2079553000 cites W1974460424 @default.
- W2079553000 cites W1982503592 @default.
- W2079553000 cites W1992514760 @default.
- W2079553000 cites W199319966 @default.
- W2079553000 cites W1994098728 @default.
- W2079553000 cites W1996129706 @default.
- W2079553000 cites W1996570819 @default.
- W2079553000 cites W1997139866 @default.
- W2079553000 cites W2000334437 @default.
- W2079553000 cites W2002962459 @default.
- W2079553000 cites W2013173622 @default.
- W2079553000 cites W2013357957 @default.
- W2079553000 cites W2016780692 @default.
- W2079553000 cites W2017128189 @default.
- W2079553000 cites W2020699309 @default.
- W2079553000 cites W2025169742 @default.
- W2079553000 cites W2025479141 @default.
- W2079553000 cites W2028993994 @default.
- W2079553000 cites W2029680740 @default.
- W2079553000 cites W2035443471 @default.
- W2079553000 cites W2041163617 @default.
- W2079553000 cites W2046081429 @default.
- W2079553000 cites W2047364256 @default.
- W2079553000 cites W2051142974 @default.
- W2079553000 cites W2051802290 @default.
- W2079553000 cites W2054924927 @default.
- W2079553000 cites W2075689277 @default.
- W2079553000 cites W2086490293 @default.
- W2079553000 cites W2095397936 @default.
- W2079553000 cites W2107224966 @default.
- W2079553000 cites W2118812911 @default.
- W2079553000 cites W2136058188 @default.
- W2079553000 cites W2136359657 @default.
- W2079553000 cites W2166345675 @default.
- W2079553000 cites W2171347208 @default.
- W2079553000 cites W2216245799 @default.
- W2079553000 cites W2316405540 @default.
- W2079553000 cites W2318159410 @default.
- W2079553000 cites W2320170093 @default.
- W2079553000 cites W2329013745 @default.
- W2079553000 doi "https://doi.org/10.1039/c4tc00024b" @default.
- W2079553000 hasPublicationYear "2014" @default.
- W2079553000 type Work @default.
- W2079553000 sameAs 2079553000 @default.
- W2079553000 citedByCount "67" @default.
- W2079553000 countsByYear W20795530002014 @default.
- W2079553000 countsByYear W20795530002015 @default.
- W2079553000 countsByYear W20795530002016 @default.
- W2079553000 countsByYear W20795530002017 @default.
- W2079553000 countsByYear W20795530002018 @default.
- W2079553000 countsByYear W20795530002019 @default.
- W2079553000 countsByYear W20795530002020 @default.
- W2079553000 countsByYear W20795530002021 @default.
- W2079553000 countsByYear W20795530002022 @default.
- W2079553000 countsByYear W20795530002023 @default.
- W2079553000 crossrefType "journal-article" @default.
- W2079553000 hasAuthorship W2079553000A5005917348 @default.
- W2079553000 hasAuthorship W2079553000A5025862034 @default.
- W2079553000 hasAuthorship W2079553000A5031546001 @default.
- W2079553000 hasAuthorship W2079553000A5035218054 @default.
- W2079553000 hasAuthorship W2079553000A5041077281 @default.
- W2079553000 hasAuthorship W2079553000A5044784730 @default.
- W2079553000 hasAuthorship W2079553000A5049290424 @default.
- W2079553000 hasAuthorship W2079553000A5076884755 @default.
- W2079553000 hasConcept C113196181 @default.
- W2079553000 hasConcept C11630735 @default.
- W2079553000 hasConcept C121332964 @default.
- W2079553000 hasConcept C145148216 @default.
- W2079553000 hasConcept C148869448 @default.
- W2079553000 hasConcept C185592680 @default.
- W2079553000 hasConcept C187961010 @default.
- W2079553000 hasConcept C192562407 @default.
- W2079553000 hasConcept C201770740 @default.
- W2079553000 hasConcept C20788544 @default.
- W2079553000 hasConcept C43617362 @default.
- W2079553000 hasConcept C44280652 @default.
- W2079553000 hasConcept C46141821 @default.
- W2079553000 hasConcept C49040817 @default.
- W2079553000 hasConcept C62520636 @default.
- W2079553000 hasConcept C83581075 @default.
- W2079553000 hasConceptScore W2079553000C113196181 @default.
- W2079553000 hasConceptScore W2079553000C11630735 @default.