Enhancement of Two-Photon Absorption in Boron-Dipyrromethene (BODIPY) Derivatives
The linear and nonlinear optical properties of two BODIPY derivatives, 1,7-Diphenyl-3,5-bis(9,9-dimethyl-9H-fluoren-2-yl)-boron-diuoride-azadipyrromethene (ZL-61) and 1,7-Diphenyl-3,5-bis(4-(1,2,2-triphenylvinyl)phenyl)-boron-diuoride-azadipyrromethene (ZL-22), were comprehensively investigated base...
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MDPI AG
2022-04-01
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| Series: | Molecules |
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| Online Access: | https://www.mdpi.com/1420-3049/27/9/2849 |
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| author | Guanzheng Song Zhongguo Li Yanbing Han Jidong Jia Wenfa Zhou Xueru Zhang Yuxiao Wang Yinglin Song |
| author_facet | Guanzheng Song Zhongguo Li Yanbing Han Jidong Jia Wenfa Zhou Xueru Zhang Yuxiao Wang Yinglin Song |
| author_sort | Guanzheng Song |
| collection | DOAJ |
| description | The linear and nonlinear optical properties of two BODIPY derivatives, 1,7-Diphenyl-3,5-bis(9,9-dimethyl-9H-fluoren-2-yl)-boron-diuoride-azadipyrromethene (ZL-61) and 1,7-Diphenyl-3,5-bis(4-(1,2,2-triphenylvinyl)phenyl)-boron-diuoride-azadipyrromethene (ZL-22), were comprehensively investigated based on experimental and theoretical studies. It was found that both compounds show a strong two-photon absorption response in the near-infrared regime, and the two-photon-absorption cross-section values of ZL-61 and ZL-22 were determined to be 8321 GM and 1864 GM at 800 nm, respectively. The improvement of the two-photon absorption cross section in ZL-61 was attributed to the enhancement of the donor group, which was confirmed by transient absorption measurements and DFT calculation. Our results indicate that these BODIPY derivatives are a promising candidate for optical limiting and two-photon imaging applications. |
| first_indexed | 2024-03-10T03:53:32Z |
| format | Article |
| id | doaj.art-4cd5e44717d6490a801784ceeabc3eac |
| institution | Directory Open Access Journal |
| issn | 1420-3049 |
| language | English |
| last_indexed | 2024-03-10T03:53:32Z |
| publishDate | 2022-04-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Molecules |
| spelling | doaj.art-4cd5e44717d6490a801784ceeabc3eac2023-11-23T08:50:32ZengMDPI AGMolecules1420-30492022-04-01279284910.3390/molecules27092849Enhancement of Two-Photon Absorption in Boron-Dipyrromethene (BODIPY) DerivativesGuanzheng Song0Zhongguo Li1Yanbing Han2Jidong Jia3Wenfa Zhou4Xueru Zhang5Yuxiao Wang6Yinglin Song7Department of Physics, Harbin Institute of Technology, Harbin 150001, ChinaSchool of Electronic and Information Engineering, Changshu Institute of Technology, Changshu 215500, ChinaDepartment of Physics, Harbin Institute of Technology, Harbin 150001, ChinaDepartment of Physics, Harbin Institute of Technology, Harbin 150001, ChinaDepartment of Physics, Harbin Institute of Technology, Harbin 150001, ChinaDepartment of Physics, Harbin Institute of Technology, Harbin 150001, ChinaDepartment of Physics, Harbin Institute of Technology, Harbin 150001, ChinaDepartment of Physics, Harbin Institute of Technology, Harbin 150001, ChinaThe linear and nonlinear optical properties of two BODIPY derivatives, 1,7-Diphenyl-3,5-bis(9,9-dimethyl-9H-fluoren-2-yl)-boron-diuoride-azadipyrromethene (ZL-61) and 1,7-Diphenyl-3,5-bis(4-(1,2,2-triphenylvinyl)phenyl)-boron-diuoride-azadipyrromethene (ZL-22), were comprehensively investigated based on experimental and theoretical studies. It was found that both compounds show a strong two-photon absorption response in the near-infrared regime, and the two-photon-absorption cross-section values of ZL-61 and ZL-22 were determined to be 8321 GM and 1864 GM at 800 nm, respectively. The improvement of the two-photon absorption cross section in ZL-61 was attributed to the enhancement of the donor group, which was confirmed by transient absorption measurements and DFT calculation. Our results indicate that these BODIPY derivatives are a promising candidate for optical limiting and two-photon imaging applications.https://www.mdpi.com/1420-3049/27/9/2849azaBODIPYsnonlinear opticstwo-photon absorptionoptical limiting |
| spellingShingle | Guanzheng Song Zhongguo Li Yanbing Han Jidong Jia Wenfa Zhou Xueru Zhang Yuxiao Wang Yinglin Song Enhancement of Two-Photon Absorption in Boron-Dipyrromethene (BODIPY) Derivatives Molecules azaBODIPYs nonlinear optics two-photon absorption optical limiting |
| title | Enhancement of Two-Photon Absorption in Boron-Dipyrromethene (BODIPY) Derivatives |
| title_full | Enhancement of Two-Photon Absorption in Boron-Dipyrromethene (BODIPY) Derivatives |
| title_fullStr | Enhancement of Two-Photon Absorption in Boron-Dipyrromethene (BODIPY) Derivatives |
| title_full_unstemmed | Enhancement of Two-Photon Absorption in Boron-Dipyrromethene (BODIPY) Derivatives |
| title_short | Enhancement of Two-Photon Absorption in Boron-Dipyrromethene (BODIPY) Derivatives |
| title_sort | enhancement of two photon absorption in boron dipyrromethene bodipy derivatives |
| topic | azaBODIPYs nonlinear optics two-photon absorption optical limiting |
| url | https://www.mdpi.com/1420-3049/27/9/2849 |
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