Luminescence modulation of the Eu3+ doped Srn+1SnnO3n+1 (n=1, 2, 5, ∞) ceramics based on photochromism and its application in anti-counterfeiting technology
Source abstract
Abstract
Abstract The structure and optical properties of Srn+1SnnO3n+1 ceramics greatly depend on the n value. Thus, we fabricated four compositions, namely Srn+1SnnO3n+1:Eu3+ (n = 1, 2, 5, ∞) ceramics, and their crystal structure, photoluminescence, photochromism and luminesce modulation properties have been investigated. It is found that excellent photochromism and luminesce modulation properties are found in Sr2SnO4:Eu3+ and Sr3Sn2O7:Eu3+ ceramics. After 280-nm light irradiation, the Sr2SnO4:Eu3+ ceramics transform into gray purple from primal white. Meanwhile, luminescence intensity decrement ratio ΔIdec of the colored Sr2SnO4:Eu3+ reaches a high value of 80.8% under optimized irradiation wavelength. The decreased luminescence intensity of Eu3+ can be completely recovered via 450-nm light irradiation. The ΔIdec of Sr3Sn2O7:Eu3+ ceramic reaches 53.1%, and the decreased luminesce intensity can not be covered by light irradiation, only can be covered by a high temperature stimulus at 400 °C. Finally, we successfully fabricated a flexible membrane using Sr2SnO4:Eu3+ and PDMS for anti-counterfeiting applications.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Advanced Memory and Neural Computing · Photochromic and Fluorescence Chemistry · Luminescence and Fluorescent Materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (42)
Show source-provided references
1. Phototropy (or photochromism)10.1021/cr60234a005 ↗
2. Photochromism: memories and switches-introduction10.1021/cr980068l ↗
3. Photochromism induced in an electrolytically pretreated MoO3 thin film by visible light10.1038/355624a0 ↗
4. Blue-green light photochromism in europium doped BaMgSiO410.1063/1.3509417 ↗
5. Electron and energy transfer modulation with photochromic switches10.1039/b400387j ↗
6. (K,Na)NbO3 ferroelectrics: a new class of solid-state photochromic materials with reversible luminescence switching behavior10.1039/C7TC03076B ↗
7. The up-conversion luminescence modulation and its enhancement in Er3+-doped Na0.5Bi0.5TiO3 based on photochromic reaction10.1111/jace.15879 ↗
8. Up-conversion luminescence switching of (K0.5Na0.5)0.995Er0.005NbO3 ferroelectric ceramic based on photochromic reaction10.1016/j.ceramint.2017.10.054 ↗
9. Reversible luminescence modulation upon photochromic reactions in rare-earth doped ferroelectric oxides by in situ photoluminescence spectroscopy10.1021/acsami.5b07345 ↗
10. Three-dimensional optical data storage using photochromic materials10.1021/cr980073p ↗
11. Luminescence photoswitching of Ho-doped Na0.5Bi2.5Nb2O9 ferroelectrics: the luminescence readout process10.1039/C6TC04422K ↗
12. Reversible upconversion luminescence modification based on photochromism in BaMgSiO4:Yb3+, Tb3+ ceramics for anti-counterfeiting applications10.1002/adom.201900213 ↗
13. Large and reversible in-situ up-conversion photoluminescence modulation based on photochromism via electric-field and thermal stimulus in ferroelectrics10.1016/j.jeurceramsoc.2018.03.005 ↗
14. Photochromism in composite and hybrid materials based on transition-metal oxides and polyoxometalates10.1016/j.pmatsci.2005.12.001 ↗
15. Tunable luminescence contrast of Na0.5Bi4.5Ti4O15: Re (Re=Sm, Pr, Er) photochromics by controlling the excitation energy of luminescent centers10.1021/acsami.6b11825 ↗
16. Investigation of reversible photoluminescence switching driven by colorless-purple photochromism in Sr5(PO4)3F:Eu2+ for optical storage applications10.1016/j.jallcom.2018.04.271 ↗
17. Reversible white and light gray photochromism in europium doped Zn2GeO410.1016/j.matlet.2014.07.084 ↗
18. A novel photochromic material based on halophosphate: remote light-controlled reversible luminescence modulation and fluorescence lifetime regulation10.1016/j.ceramint.2018.12.067 ↗
19. Magneto-electro-optical multifunctional coupling effect in lead-free BaTiO3(Yb/Er)-CoFe2O4 ceramics10.1016/j.scriptamat.2019.10.033 ↗
20. Large piezoelectricity in ternary lead-free single crystals10.1002/aelm.201900949 ↗
21. High-efficient synergy of piezocatalysis and photocatalysis in bismuth oxychloride nanomaterial for dye decomposition10.1016/j.chemosphere.2019.04.121 ↗
22. Purple photochromism in Sr2SnO4:Eu3+ with layered perovskite-related structure
23. Ultrafast synthesis of bifunctional Er3+/Yb3+-codoped NaBiF4 upconverting nanoparticles for nanothermometer and optical heater10.1016/j.jcis.2017.12.027 ↗
24. Upconversion emission in Er-doped and Er/Yb-codoped ferroelectric Na0.5Bi0.5TiO3 and its temperature sensing application10.1063/1.4886575 ↗
25. Strong reddish-orange light emission from stress-activated Srn+1SnnO3n+1:Sm3+ (n =1, 2, ∞) with perovskite-related structures10.1063/1.4749807 ↗
26. Electro-mechano-optical conversions in Pr3+-doped BaTiO3-CaTiO3 ceramics10.1002/adma.200401406 ↗
27. Photoinduced reversible charge-transfer processes in transition-metal-doped single-crystal SrTiO3 and TiO210.1103/PhysRevLett.21.1331 ↗
28. Reversible modulation of photoenergy in Sm-doped (K0.5Na0.5)NbO3 transparent ceramics via photochromic behavior10.1039/C9TA05936A ↗
29. Light-controlled reversible photoluminescence modulation in photochromic Sr2SnO4:Eu3+10.1088/1361-6463/aad531 ↗
30. Reversible up-conversion luminescence modulation based on UV-VIS light-controlled photochromism in Er3+ doped Sr2SnO410.1039/C8TC04725A ↗
31. Crystal structure and luminescence of layered perovskites Sr3LnInSnO810.4028/www.scientific.net/SSP.230.67 ↗
32. The first room-temperature ferroelectric Sn insulator and its polarization switching kinetics10.1002/adma.201601288 ↗
33. A bifunctional phosphor Sr3Sn2O7:Eu3+: red luminescence and photochromism properties10.1016/j.jlumin.2017.07.004 ↗
34. Host sensitized novel red phosphor CaZrSi2O7:Eu3+ for near UV and blue LED based White LEDs10.1088/0022-3727/43/39/395103 ↗
35. Reversible luminescence switching and non-destructive optical readout behaviors of Sr3SnMO7:Eu3+ (M=Sn, Si, Ge, Ti, Zr, and Hf) driven by photochromism and tuned by partial cation substitution10.1016/j.snb.2018.01.233 ↗
36. Photochromism of doped terbium gallium garnet10.1103/PhysRevB.74.144104 ↗
37. Revised effective ionic radii and systematic studies of interatomie distances in halides and chaleogenides10.1107/S0567739476001551 ↗
38. Nondestructive up-conversion readout in Er/Yb co-doped Na0.5Bi2.5Nb2O9-based optical storage materials for optical data storage device applications10.1039/C7TC00582B ↗
39. Dual-mode luminescence modulation upon visible-light-driven photochromism with high contrast for inorganic luminescence ferroelectrics10.1021/acsami.5b12262 ↗
40. Tunable luminescence contrast in photochromic ceramics (1-x)Na0.5Bi0.5TiO3-xNa0.5K0.5NbO3:0.002Er by an electric field poling10.1021/acsami.8b15784 ↗
41. Inorganic semiconductors for flexible electronics10.1002/adma.200602223 ↗
42. A flexible approach to mobility10.1038/nnano.2007.89 ↗