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dc.contributor.authorTalukder, A. I.
dc.contributor.authorSultana, Parvin
dc.contributor.authorHaider, A F M Yusuf
dc.contributor.authorWahadoszamen, Md
dc.contributor.authorAbedin, Kazi Monowar
dc.contributor.authorFarhad, S.F.U.
dc.identifier.citationTalukder, A. I., Sultana, P., Haider, A. F. M. Y., Wahadoszamen, M., Abedin, K. M., & Farhad, S. F. U. (2010). Power dependence of size of laser ablated colloidal silver nanoparticles. European Physical Journal D, 60(2), 295-300. doi:10.1140/epjd/e2010-00204-7en_US
dc.descriptionThis article was published in the European Physical Journal D [© 2010 EDP Sciences, SIF, Springer-Verlag Berlin Heidelberg] and the definite version is available at : 10.1140/epjd/e2010-00204-7en_US
dc.description.abstractSilver nanoparticles have been produced by laser ablation of silver metal in nanopure water without any chemical additives. It has been observed that laser power has a control over the size of the nanoparticles. Increasing laser power shows a clear blue shift in the absorption peak of fabricated nanoparticles indicating that the average size of the particles decreases with increasing laser power. Ablation for longer period reduces the average size of nanoparticles which is attributed to the re-ablation of fabricated nanoparticles. A good correlation has been observed between the peak of the absorption spectrum measured by UV-VIS spectroscopy and the average particle size measured by scanning electron microscope imaging method. The value of the coefficient of correlation is determined to be 0.965.en_US
dc.publisher© 2010 EDP Sciences, SIF, Springer-Verlag Berlin Heidelbergen_US
dc.subjectSilver nanoparticlesen_US
dc.subjectLaser poweren_US
dc.titlePower dependence of size of laser ablated colloidal silver nanoparticlesen_US
dc.contributor.departmentDepartment of Mathematics and Natural Sciences, BRAC University

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