FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2797646335> ?p ?o ?g. }

• W2797646335 endingPage "154" @default.
• W2797646335 startingPage "148" @default.
• W2797646335 abstract "Abstract Trap-controlled mechanoluminescence (ML) enables the direct observation of stress concentration of load-bearing objects through imaging the ML distribution, showing numerous prospects in stress detection, bio-imaging and optical displays. However, the applications of trap-controlled ML materials universally require long-time delay to fade the noise of symbiotic persistent luminescence (PersL) in order to achieve high-contrast ML images. In view of the difficulty to solve the PersL problem through individually eliminating the PersL traps, herein we propose a novel strategy of sacrificing trap density which decreases PersL and ML traps as a whole. By employing Sr2+ substitution to decrease the trap density of Ca2Nb2O7:Pr3+, we identify a novel composition of (Ca0.5Sr0.5)2Nb2O7:Pr3+ displaying short-delay and high-contrast ML images, and evaluate its practicability through a 2-dimensional in-situ imaging experiment of dynamic stress distribution. The underlying mechanism is ascribed to the greater decrease ratio of PersL intensity than ML intensity as a result of the larger detrapping rate of traps due to stress (leading to ML) than that due to thermal energy (PersL). Furthermore, multi-spectral investigations of (Ca,Sr)2Nb2O7:Pr3+ system reveal a distinctive electron transition process co-regulated by trap levels, charge transfer state and crystal field. The proposed strategy and the associated phosphors are expected to initiate the reconstruction of PersL-type ML materials and bring important implications for real-world stress imaging." @default.
• W2797646335 created "2018-04-24" @default.
• W2797646335 creator A5024193654 @default.
• W2797646335 creator A5031874225 @default.
• W2797646335 creator A5041955196 @default.
• W2797646335 creator A5049465517 @default.
• W2797646335 creator A5059782921 @default.
• W2797646335 creator A5061115598 @default.
• W2797646335 creator A5072890345 @default.
• W2797646335 date "2018-06-01" @default.
• W2797646335 modified "2023-10-17" @default.
• W2797646335 title "Sacrificing trap density to achieve short-delay and high-contrast mechanoluminescence for stress imaging" @default.
• W2797646335 cites W1483067129 @default.
• W2797646335 cites W1486987063 @default.
• W2797646335 cites W1509738537 @default.
• W2797646335 cites W1630450589 @default.
• W2797646335 cites W1664077255 @default.
• W2797646335 cites W1892204351 @default.
• W2797646335 cites W1897377424 @default.
• W2797646335 cites W1974651966 @default.
• W2797646335 cites W1974681785 @default.
• W2797646335 cites W1978689327 @default.
• W2797646335 cites W1987755401 @default.
• W2797646335 cites W1988259512 @default.
• W2797646335 cites W2006980639 @default.
• W2797646335 cites W2016153443 @default.
• W2797646335 cites W2019173853 @default.
• W2797646335 cites W2019271732 @default.
• W2797646335 cites W2020448129 @default.
• W2797646335 cites W2020617765 @default.
• W2797646335 cites W2028700173 @default.
• W2797646335 cites W2040375804 @default.
• W2797646335 cites W2044709305 @default.
• W2797646335 cites W2045630183 @default.
• W2797646335 cites W2047595180 @default.
• W2797646335 cites W2048204149 @default.
• W2797646335 cites W2049559499 @default.
• W2797646335 cites W2058921217 @default.
• W2797646335 cites W2059397723 @default.
• W2797646335 cites W2060279908 @default.
• W2797646335 cites W2066465134 @default.
• W2797646335 cites W2076196637 @default.
• W2797646335 cites W2094113248 @default.
• W2797646335 cites W2099175416 @default.
• W2797646335 cites W2142239181 @default.
• W2797646335 cites W2144207659 @default.
• W2797646335 cites W2164366594 @default.
• W2797646335 cites W2165114464 @default.
• W2797646335 cites W2167590372 @default.
• W2797646335 cites W2201628685 @default.
• W2797646335 cites W2291818019 @default.
• W2797646335 cites W2338659570 @default.
• W2797646335 cites W2402800515 @default.
• W2797646335 cites W2513382553 @default.
• W2797646335 cites W2558244437 @default.
• W2797646335 cites W2566338248 @default.
• W2797646335 cites W2604545308 @default.
• W2797646335 cites W2623408108 @default.
• W2797646335 cites W2626094018 @default.
• W2797646335 cites W2755007389 @default.
• W2797646335 cites W2770634631 @default.
• W2797646335 cites W2777098724 @default.
• W2797646335 cites W4231285386 @default.
• W2797646335 doi "https://doi.org/10.1016/j.actamat.2018.04.011" @default.
• W2797646335 hasPublicationYear "2018" @default.
• W2797646335 type Work @default.
• W2797646335 sameAs 2797646335 @default.
• W2797646335 citedByCount "51" @default.
• W2797646335 countsByYear W27976463352018 @default.
• W2797646335 countsByYear W27976463352019 @default.
• W2797646335 countsByYear W27976463352020 @default.
• W2797646335 countsByYear W27976463352021 @default.
• W2797646335 countsByYear W27976463352022 @default.
• W2797646335 countsByYear W27976463352023 @default.
• W2797646335 crossrefType "journal-article" @default.
• W2797646335 hasAuthorship W2797646335A5024193654 @default.
• W2797646335 hasAuthorship W2797646335A5031874225 @default.
• W2797646335 hasAuthorship W2797646335A5041955196 @default.
• W2797646335 hasAuthorship W2797646335A5049465517 @default.
• W2797646335 hasAuthorship W2797646335A5059782921 @default.
• W2797646335 hasAuthorship W2797646335A5061115598 @default.
• W2797646335 hasAuthorship W2797646335A5072890345 @default.
• W2797646335 hasConcept C120665830 @default.
• W2797646335 hasConcept C121099081 @default.
• W2797646335 hasConcept C121332964 @default.
• W2797646335 hasConcept C124385694 @default.
• W2797646335 hasConcept C128996297 @default.
• W2797646335 hasConcept C138885662 @default.
• W2797646335 hasConcept C192562407 @default.
• W2797646335 hasConcept C21036866 @default.
• W2797646335 hasConcept C2776502983 @default.
• W2797646335 hasConcept C39432304 @default.
• W2797646335 hasConcept C41895202 @default.
• W2797646335 hasConcept C49040817 @default.
• W2797646335 hasConcept C87717796 @default.
• W2797646335 hasConceptScore W2797646335C120665830 @default.
• W2797646335 hasConceptScore W2797646335C121099081 @default.
• W2797646335 hasConceptScore W2797646335C121332964 @default.

• next