Three components encapsulated nanoparticles: Preparation and photophysical property
Two novel polymeric nanoparticles co-loaded three components, tetra-(4-bromine thiophenol) phthalocyanine zinc/magnesium, gold particles and curcumin, were assembled through hydrophobic interaction and AuS bonds. The transmission electron microscope images, dynamic light scattering (DLS) and EDS sp...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2021-03-01
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| Series: | Arabian Journal of Chemistry |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1878535221000381 |
| _version_ | 1818441789073260544 |
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| author | Xiu Lin Rui Wang Sujuan Pan Hongqin Yang Yiru Peng |
| author_facet | Xiu Lin Rui Wang Sujuan Pan Hongqin Yang Yiru Peng |
| author_sort | Xiu Lin |
| collection | DOAJ |
| description | Two novel polymeric nanoparticles co-loaded three components, tetra-(4-bromine thiophenol) phthalocyanine zinc/magnesium, gold particles and curcumin, were assembled through hydrophobic interaction and AuS bonds. The transmission electron microscope images, dynamic light scattering (DLS) and EDS spectra evidenced the formation of the polymeric nanoparticles. The effect between the curcumin and gold nanoparticles on the photophysical and photochemical properties of phthalocyanines in polymeric nanoparticles were investigated by UV–vis and fluorescence spectroscopy. The polymeric nanoparticle co-loaded with three components showed a higher singlet oxygen quantum yield and encapsulation ratios compared with co-loaded with only one component due to the synergistic effect between curcumin and gold nanoparticles within the nanoparticles. Three components encapsulated into a nanoparticle could provide a new strategy to enhance the singlet oxygen quantum yield as well as encapsulation ratio of polymeric nanoparticles. |
| first_indexed | 2024-12-14T18:33:50Z |
| format | Article |
| id | doaj.art-118fba95d25645bb9d459403c2da7c67 |
| institution | Directory Open Access Journal |
| issn | 1878-5352 |
| language | English |
| last_indexed | 2024-12-14T18:33:50Z |
| publishDate | 2021-03-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Arabian Journal of Chemistry |
| spelling | doaj.art-118fba95d25645bb9d459403c2da7c672022-12-21T22:51:40ZengElsevierArabian Journal of Chemistry1878-53522021-03-01143103023Three components encapsulated nanoparticles: Preparation and photophysical propertyXiu Lin0Rui Wang1Sujuan Pan2Hongqin Yang3Yiru Peng4Fujian Provincial Key Laboratory of Quantum Manipulation and New Energy Materials, College of Physics and Energy, Fujian Normal University, Fuzhou 350117, ChinaKey Lab of Optoelectronic Science and Technology for Medicine of Ministry of Education, Fujian Normal University, Fuzhou 350007, ChinaCollege of Chemistry & Material, Fujian Provincial Key Laboratory of Advanced Materials Oriented Chemical Engineering, Fujian Provincial Key Laboratory of Polymer Materials, Fujian Normal University, Fuzhou 350007, ChinaKey Lab of Optoelectronic Science and Technology for Medicine of Ministry of Education, Fujian Normal University, Fuzhou 350007, China; Corresponding authors.College of Chemistry & Material, Fujian Provincial Key Laboratory of Advanced Materials Oriented Chemical Engineering, Fujian Provincial Key Laboratory of Polymer Materials, Fujian Normal University, Fuzhou 350007, China; Corresponding authors.Two novel polymeric nanoparticles co-loaded three components, tetra-(4-bromine thiophenol) phthalocyanine zinc/magnesium, gold particles and curcumin, were assembled through hydrophobic interaction and AuS bonds. The transmission electron microscope images, dynamic light scattering (DLS) and EDS spectra evidenced the formation of the polymeric nanoparticles. The effect between the curcumin and gold nanoparticles on the photophysical and photochemical properties of phthalocyanines in polymeric nanoparticles were investigated by UV–vis and fluorescence spectroscopy. The polymeric nanoparticle co-loaded with three components showed a higher singlet oxygen quantum yield and encapsulation ratios compared with co-loaded with only one component due to the synergistic effect between curcumin and gold nanoparticles within the nanoparticles. Three components encapsulated into a nanoparticle could provide a new strategy to enhance the singlet oxygen quantum yield as well as encapsulation ratio of polymeric nanoparticles.http://www.sciencedirect.com/science/article/pii/S1878535221000381Polymeric nanoparticlesCurcuminPhthalocyanineGold particlesSinglet oxygen quantum yieldEncapsulation ratio |
| spellingShingle | Xiu Lin Rui Wang Sujuan Pan Hongqin Yang Yiru Peng Three components encapsulated nanoparticles: Preparation and photophysical property Arabian Journal of Chemistry Polymeric nanoparticles Curcumin Phthalocyanine Gold particles Singlet oxygen quantum yield Encapsulation ratio |
| title | Three components encapsulated nanoparticles: Preparation and photophysical property |
| title_full | Three components encapsulated nanoparticles: Preparation and photophysical property |
| title_fullStr | Three components encapsulated nanoparticles: Preparation and photophysical property |
| title_full_unstemmed | Three components encapsulated nanoparticles: Preparation and photophysical property |
| title_short | Three components encapsulated nanoparticles: Preparation and photophysical property |
| title_sort | three components encapsulated nanoparticles preparation and photophysical property |
| topic | Polymeric nanoparticles Curcumin Phthalocyanine Gold particles Singlet oxygen quantum yield Encapsulation ratio |
| url | http://www.sciencedirect.com/science/article/pii/S1878535221000381 |
| work_keys_str_mv | AT xiulin threecomponentsencapsulatednanoparticlespreparationandphotophysicalproperty AT ruiwang threecomponentsencapsulatednanoparticlespreparationandphotophysicalproperty AT sujuanpan threecomponentsencapsulatednanoparticlespreparationandphotophysicalproperty AT hongqinyang threecomponentsencapsulatednanoparticlespreparationandphotophysicalproperty AT yirupeng threecomponentsencapsulatednanoparticlespreparationandphotophysicalproperty |