Matches in SemOpenAlex for { <https://semopenalex.org/work/W4306407145> ?p ?o ?g. }
- W4306407145 endingPage "139806" @default.
- W4306407145 startingPage "139806" @default.
- W4306407145 abstract "• New organic ionic crystals are studied by using structural isomerization strategy. • The longest RTP lifetime of 732.8 ms is observed in meta-isomer ion crystal. • The ortho-isomer displays mechano-responsive luminescence with redder emissions. • The molecular geometries and stacking modes are related to the above properties. • Potential applications including data encryption and decoration are demonstrated. Photofunctional ionic crystals have become more and more appealing in the applications of light-emitting devices, optical imaging, and anti-counterfeiting. However, it is still limited to achieve ultralong room temperature phosphorescence (RTP) and stimuli-responsive property in ionic crystals due to the lack of valid design principles. Herein, we developed a new class of organic ionic crystals (sodium o- , m- , p- carboxyphenylborate, o- , m- , p- Nacpb) by a structural isomerization strategy, which could exhibit ultralong RTP and mechanochromic emission. Among the three isomers, m- Nacpb crystal exhibits the longest RTP lifetime up to 732.8 ms, which is ca. 120 times longer than that (6.1 ms) of o -Nacpb crystal. Interestingly, o- Nacpb could display mechano-responsive luminescence with tunable fluorescence-phosphorescence emissions and longer phosphorescence lifetime (increased by about 20-fold). Both experimental and theoretical studies indicate that the distinct RTP and mechanochromic luminescence properties of the organic ionic crystals are attributed to the alternation of molecular conformations and spatial packing modes. Moreover, potential applications including data encryption and decoration are demonstrated, benefiting from the varied phosphorescence lifetimes and good processability. Therefore, this work not only provides a rational isomerization route to prepare various organic ionic crystals with ultralong RTP and stimuli-responsive emission, but also supplies a facile way to develop the advanced information encryption applications." @default.
- W4306407145 created "2022-10-17" @default.
- W4306407145 creator A5038954240 @default.
- W4306407145 creator A5060021689 @default.
- W4306407145 creator A5083763076 @default.
- W4306407145 date "2023-02-01" @default.
- W4306407145 modified "2023-10-14" @default.
- W4306407145 title "Ultralong room temperature phosphorescence and reversible mechanochromic luminescence in ionic crystals with structural isomerism" @default.
- W4306407145 cites W1668412535 @default.
- W4306407145 cites W1962132222 @default.
- W4306407145 cites W1987674325 @default.
- W4306407145 cites W2007418256 @default.
- W4306407145 cites W2024335573 @default.
- W4306407145 cites W2029123862 @default.
- W4306407145 cites W2031864053 @default.
- W4306407145 cites W2032848891 @default.
- W4306407145 cites W2047836637 @default.
- W4306407145 cites W2047907517 @default.
- W4306407145 cites W2060800190 @default.
- W4306407145 cites W2063926227 @default.
- W4306407145 cites W2092488900 @default.
- W4306407145 cites W2161908857 @default.
- W4306407145 cites W2321838085 @default.
- W4306407145 cites W2556322354 @default.
- W4306407145 cites W2559790726 @default.
- W4306407145 cites W2582344271 @default.
- W4306407145 cites W2765460389 @default.
- W4306407145 cites W2774958712 @default.
- W4306407145 cites W2782501539 @default.
- W4306407145 cites W2792839694 @default.
- W4306407145 cites W2793118632 @default.
- W4306407145 cites W2800721397 @default.
- W4306407145 cites W2804628372 @default.
- W4306407145 cites W2825243933 @default.
- W4306407145 cites W2883460752 @default.
- W4306407145 cites W2884217563 @default.
- W4306407145 cites W2893511230 @default.
- W4306407145 cites W2897583037 @default.
- W4306407145 cites W2898088338 @default.
- W4306407145 cites W2899276778 @default.
- W4306407145 cites W2900526781 @default.
- W4306407145 cites W2901486356 @default.
- W4306407145 cites W2907104586 @default.
- W4306407145 cites W2908028832 @default.
- W4306407145 cites W2912033947 @default.
- W4306407145 cites W2973036330 @default.
- W4306407145 cites W2990511742 @default.
- W4306407145 cites W3006066928 @default.
- W4306407145 cites W3010502507 @default.
- W4306407145 cites W3010677900 @default.
- W4306407145 cites W3011401036 @default.
- W4306407145 cites W3034878754 @default.
- W4306407145 cites W3093007150 @default.
- W4306407145 cites W3113067461 @default.
- W4306407145 cites W3122070914 @default.
- W4306407145 cites W3129433577 @default.
- W4306407145 cites W3138931272 @default.
- W4306407145 cites W3175320317 @default.
- W4306407145 cites W3179244154 @default.
- W4306407145 cites W3183293356 @default.
- W4306407145 cites W3192058815 @default.
- W4306407145 cites W3194948240 @default.
- W4306407145 cites W3196300690 @default.
- W4306407145 cites W4205332841 @default.
- W4306407145 cites W4205513609 @default.
- W4306407145 cites W4223514768 @default.
- W4306407145 cites W4224137559 @default.
- W4306407145 cites W4224309916 @default.
- W4306407145 cites W4282829604 @default.
- W4306407145 cites W4285172501 @default.
- W4306407145 cites W4288038601 @default.
- W4306407145 doi "https://doi.org/10.1016/j.cej.2022.139806" @default.
- W4306407145 hasPublicationYear "2023" @default.
- W4306407145 type Work @default.
- W4306407145 citedByCount "7" @default.
- W4306407145 countsByYear W43064071452023 @default.
- W4306407145 crossrefType "journal-article" @default.
- W4306407145 hasAuthorship W4306407145A5038954240 @default.
- W4306407145 hasAuthorship W4306407145A5060021689 @default.
- W4306407145 hasAuthorship W4306407145A5083763076 @default.
- W4306407145 hasConcept C115624301 @default.
- W4306407145 hasConcept C120665830 @default.
- W4306407145 hasConcept C121332964 @default.
- W4306407145 hasConcept C126661725 @default.
- W4306407145 hasConcept C145148216 @default.
- W4306407145 hasConcept C148869448 @default.
- W4306407145 hasConcept C154881586 @default.
- W4306407145 hasConcept C161790260 @default.
- W4306407145 hasConcept C178790620 @default.
- W4306407145 hasConcept C181817918 @default.
- W4306407145 hasConcept C185592680 @default.
- W4306407145 hasConcept C192562407 @default.
- W4306407145 hasConcept C199360897 @default.
- W4306407145 hasConcept C2182769 @default.
- W4306407145 hasConcept C2781285689 @default.
- W4306407145 hasConcept C41008148 @default.
- W4306407145 hasConcept C49040817 @default.
- W4306407145 hasConcept C5716244 @default.