Photon Conversion and Radiation Synergism in Eu/Tb Complexes Incorporated Poly Methyl Methacrylate
Green and red emissions in terbium and europium benzoic acids (TBA and EBA) incorporated poly methyl methacrylates (PMMA) are exhibited. Larger intensity parameters Ω2 (11.13×10-20 cm2) and Ω4 (13.15×10-20 cm2) of Eu3+ indicate a high inversion asymmetrical and strong covalent environment around lan...
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2016-01-01
|
| Series: | Advances in Materials Science and Engineering |
| Online Access: | http://dx.doi.org/10.1155/2016/2618253 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1849691948545212416 |
|---|---|
| author | P. Xiao J. J. Zhang Z. Q. Wang H. Lin |
| author_facet | P. Xiao J. J. Zhang Z. Q. Wang H. Lin |
| author_sort | P. Xiao |
| collection | DOAJ |
| description | Green and red emissions in terbium and europium benzoic acids (TBA and EBA) incorporated poly methyl methacrylates (PMMA) are exhibited. Larger intensity parameters Ω2 (11.13×10-20 cm2) and Ω4 (13.15×10-20 cm2) of Eu3+ indicate a high inversion asymmetrical and strong covalent environment around lanthanide (Ln) ions and maximum emission cross section σem-max (2.45×10-21 cm2) for the dominant transition D50→F27 of Eu3+ reveals the effective photon conversion capacity in EBA incorporated PMMA. Color variation and fluorescence enhancement are validated to be originated from energy transfer and synergistic effect in TBA/EBA coincorporated PMMA system. The results indicate that Eu and Tb complexes incorporated PMMA with effective photon conversion hold great prospect in increment of lighting quality and enhancement of solar-cell efficiency employed in outer space. |
| format | Article |
| id | doaj-art-b3f244d255b54eeca42629862b3b3c59 |
| institution | DOAJ |
| issn | 1687-8434 1687-8442 |
| language | English |
| publishDate | 2016-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Materials Science and Engineering |
| spelling | doaj-art-b3f244d255b54eeca42629862b3b3c592025-08-20T03:20:51ZengWileyAdvances in Materials Science and Engineering1687-84341687-84422016-01-01201610.1155/2016/26182532618253Photon Conversion and Radiation Synergism in Eu/Tb Complexes Incorporated Poly Methyl MethacrylateP. Xiao0J. J. Zhang1Z. Q. Wang2H. Lin3School of Textile and Material Engineering, Dalian Polytechnic University, Dalian 116034, ChinaSchool of Textile and Material Engineering, Dalian Polytechnic University, Dalian 116034, ChinaSchool of Textile and Material Engineering, Dalian Polytechnic University, Dalian 116034, ChinaSchool of Textile and Material Engineering, Dalian Polytechnic University, Dalian 116034, ChinaGreen and red emissions in terbium and europium benzoic acids (TBA and EBA) incorporated poly methyl methacrylates (PMMA) are exhibited. Larger intensity parameters Ω2 (11.13×10-20 cm2) and Ω4 (13.15×10-20 cm2) of Eu3+ indicate a high inversion asymmetrical and strong covalent environment around lanthanide (Ln) ions and maximum emission cross section σem-max (2.45×10-21 cm2) for the dominant transition D50→F27 of Eu3+ reveals the effective photon conversion capacity in EBA incorporated PMMA. Color variation and fluorescence enhancement are validated to be originated from energy transfer and synergistic effect in TBA/EBA coincorporated PMMA system. The results indicate that Eu and Tb complexes incorporated PMMA with effective photon conversion hold great prospect in increment of lighting quality and enhancement of solar-cell efficiency employed in outer space.http://dx.doi.org/10.1155/2016/2618253 |
| spellingShingle | P. Xiao J. J. Zhang Z. Q. Wang H. Lin Photon Conversion and Radiation Synergism in Eu/Tb Complexes Incorporated Poly Methyl Methacrylate Advances in Materials Science and Engineering |
| title | Photon Conversion and Radiation Synergism in Eu/Tb Complexes Incorporated Poly Methyl Methacrylate |
| title_full | Photon Conversion and Radiation Synergism in Eu/Tb Complexes Incorporated Poly Methyl Methacrylate |
| title_fullStr | Photon Conversion and Radiation Synergism in Eu/Tb Complexes Incorporated Poly Methyl Methacrylate |
| title_full_unstemmed | Photon Conversion and Radiation Synergism in Eu/Tb Complexes Incorporated Poly Methyl Methacrylate |
| title_short | Photon Conversion and Radiation Synergism in Eu/Tb Complexes Incorporated Poly Methyl Methacrylate |
| title_sort | photon conversion and radiation synergism in eu tb complexes incorporated poly methyl methacrylate |
| url | http://dx.doi.org/10.1155/2016/2618253 |
| work_keys_str_mv | AT pxiao photonconversionandradiationsynergismineutbcomplexesincorporatedpolymethylmethacrylate AT jjzhang photonconversionandradiationsynergismineutbcomplexesincorporatedpolymethylmethacrylate AT zqwang photonconversionandradiationsynergismineutbcomplexesincorporatedpolymethylmethacrylate AT hlin photonconversionandradiationsynergismineutbcomplexesincorporatedpolymethylmethacrylate |