کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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1337083 | 1500240 | 2015 | 10 صفحه PDF | دانلود رایگان |
This paper reports on the photophysical behavior of (2-pyridylsulfanyl)phthalocyaninato zinc(II) and 2,9(10),16(17),23(24)-tetra-(2-pyridylsulfanyl)phthalocyaninato zinc(II) in the presence of differently shaped silver nanoparticles (nanospheres, nanotriangles and nanoflowers). The presence of shaped nanoparticles increased both triplet quantum yields and lifetimes of the tetra-substituted mercaptopyridine zinc phthalocyanine in DMSO. It is apparent from this work that the shape of the silver nanoparticle used is of little consequence in influencing photophysical behavior of the phthalocyanines.
Differently shaped silver nanoparticles (nanospheres, nanotriangles and nanoflowers) increased both triplet quantum yields and lifetimes of the tetra-substituted mercaptopyridine zinc phthalocyanine.Figure optionsDownload as PowerPoint slide
Journal: Polyhedron - Volume 99, 15 October 2015, Pages 112–121