Enhanced Ligand‐Based Luminescence in Metal–Organic Framework Sensor
Source abstract
Abstract
Abstract Metal–organic frameworks are appealing hybrid solids which attract continuously growing interest. Their advantageous application in sensing devices is demonstrated here. In particular, the use of a short‐pulse laser excitation of luminescent metal‐organic framework is reported for the first time to favor the ligand‐based emission. The designed MOF‐based system achieves in vitro H2S dosing by turn‐on fluorescence with unprecedented sensitivity. The Al‐MIL‐101‐based sensor detects sulfide produced by living cells and sulfide‐releasing molecules in physiological media with a constant accuracy at sub‐micromolar levels. The reported sensitivity is suitable for medical applications and opens new perspectives in the design of new point‐of‐care testing devices. The detailed relationship between photoluminescence mechanisms and chemical modification of the MOF upon sensing is also reported.
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Research context
OpenAlex topics: Metal-Organic Frameworks: Synthesis and Applications · Sulfur Compounds in Biology · Molecular Sensors and Ion Detection
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Institut de Recherches sur la Catalyse et l'Environnement de Lyon (IRCELYON) Université Lyon 1, CNRS 2, Avenue Albert Einstein 69626 Villeurbanne France
Institut des Nanomatériaux de Lyon Université Lyon 1, CNRS 7, Avenue Jean Capelle 69621 Villeurbanne France
Laboratoire de Recherche en Cardiovasculaire, Métabolisme, Diabétologie et Nutrition (CARMEN) Université Lyon 1, CNRS, INSA Lyon 11, Avenue Jean Capelle 69621 Villeurbanne France
Chemistry, Catalysis, Polymers and Process (C2P2) Université Lyon 1, CNRS, CPE Lyon 43, Bvd du 11 Novembre 1918 69616 Villeurbanne France
Funding
French National Research Agency · European Union's Horizon 2020 research and innovation programme
References (71)
Show source-provided references
1.
2. 10.1126/science.123044410.1126/science.1230444 ↗
3. 10.1039/B618320B10.1039/B618320B ↗
4.
5. 10.1039/C4CS00395K10.1039/C4CS00395K ↗
6. 10.1021/cr900392410.1021/cr9003924 ↗
7.
8. 10.1039/C3CS60475F10.1039/C3CS60475F ↗
9. 10.1039/b804680h10.1039/b804680h ↗
10. 10.1039/C0CS00040J10.1039/C0CS00040J ↗
11. 10.1039/C4CS00032C10.1039/C4CS00032C ↗
12.
13. 10.1021/ar500312610.1021/ar5003126 ↗
14. 10.1021/ar100023y10.1021/ar100023y ↗
15. 10.1021/cr200167v10.1021/cr200167v ↗
16.
17. 10.1039/b802352m10.1039/b802352m ↗
18. 10.1039/c3cs60232j10.1039/c3cs60232j ↗
19.
20. 10.1039/C4CS00096J10.1039/C4CS00096J ↗
21. 10.1039/c0cs00147c10.1039/c0cs00147c ↗
22.
23. 10.1021/cr200324t10.1021/cr200324t ↗
24. 10.1016/j.ccr.2014.10.00610.1016/j.ccr.2014.10.006 ↗
25.
26. 10.1038/srep0436610.1038/srep04366 ↗
27. 10.1021/ac503622n10.1021/ac503622n ↗
28. 10.1038/srep0705310.1038/srep07053 ↗
29. 10.1016/j.apsusc.2015.07.16610.1016/j.apsusc.2015.07.166 ↗
30. 10.1021/jacs.5b1067510.1021/jacs.5b10675 ↗
31.
32. 10.1152/physrev.00017.201110.1152/physrev.00017.2011 ↗
33. 10.1016/j.niox.2014.01.00210.1016/j.niox.2014.01.002 ↗
34. 10.1038/nrd443310.1038/nrd4433 ↗
35. 10.1042/CS2011026710.1042/CS20110267 ↗
36. 10.1016/S0006-291X(02)00422-910.1016/S0006-291X(02)00422-9 ↗
37. 10.1002/ajmg.a.1084710.1002/ajmg.a.10847 ↗
38. 10.1021/cn500185g10.1021/cn500185g ↗
39. S. Mendis T. Armstrong D. Bettcher F. Branca J. Lauer C. Mace V. Poznyak L. Riley V. Da Costa E. Silva G. Steven Global Status Report on non-communicable diseases 2014 World Health Organization 2015.
40. 10.1152/ajpregu.90566.200810.1152/ajpregu.90566.2008 ↗
41. 10.1016/j.trac.2011.08.00810.1016/j.trac.2011.08.008 ↗
42.
43. 10.1002/jcb.2476210.1002/jcb.24762 ↗
44. 10.1016/j.bbagen.2013.05.03710.1016/j.bbagen.2013.05.037 ↗
45.
46. 10.1016/j.ccr.2013.02.02810.1016/j.ccr.2013.02.028 ↗
47. 10.1039/C4AN01909A10.1039/C4AN01909A ↗
48. 10.1039/C4CS00372A10.1039/C4CS00372A ↗
49. 10.2310/7290.2009.0003110.2310/7290.2009.00031 ↗
50. 10.1021/ja909613e10.1021/ja909613e ↗
51. M.Savonnet D.Farrusseng C.Pinel D.Bazer-Bachi N.Bats V.LecocqPatent2011 PCT Appl. WO2011048284.
52.
53. 10.1039/B312589K10.1039/B312589K ↗
54. BASF Patent2008 PCT Appl. WO2008129051;
55. 10.1002/ejic.20100048610.1002/ejic.201000486 ↗
56. 10.1021/ic801624v10.1021/ic801624v ↗
57.
58. 10.1126/science.111627510.1126/science.1116275 ↗
59. 10.1002/anie.20060010510.1002/anie.200600105 ↗
60. 10.1002/ange.20060010510.1002/ange.200600105 ↗
61.
62. 10.1016/j.micromeso.2012.06.04410.1016/j.micromeso.2012.06.044 ↗
63. 10.1021/cm103644b10.1021/cm103644b ↗
64. 10.1021/cm102601v10.1021/cm102601v ↗
65. 10.1039/b808667b10.1039/b808667b ↗
66. 10.1161/CIRCULATIONAHA.107.75346710.1161/CIRCULATIONAHA.107.753467 ↗
67. 10.1007/s00216-002-1347-210.1007/s00216-002-1347-2 ↗
68.
69. 10.1016/j.trac.2011.01.01910.1016/j.trac.2011.01.019 ↗
70. 10.1039/B106958F10.1039/B106958F ↗
71. B. Korte National Institutes of Health 2010.