SEM images of fluorescent HFBMA particles

Published: 07-03-2019| Version 2 | DOI: 10.17632/352nk3c6sz.2
Contributors:
Maciej Jarzebski,
Barbara Peplińska,
Anna Szwajca

Description

SEM images of fluorescent HFBMA particles. The modiefied fluoresceine was used as fluorescent agent. The samples were previously desribed as PM001, PM003 and PM011 and submitted as a supporting materials for the paper called "Fluorinated methacrylate nanoparticles with modified fluorescein as a dye agen" by Jarzebski et al. After reviewers comments we made additional investigations and presented this year in the paper entitled "Fluorescein ether-ester dyes for labeling of fluorinated methacrylate nanoparticles" submitted to Journal of Photochemistry and Photobiology A: Chemistry. We change the samples names for NPs HFBMA 1, NPs HFBMA 2, NPs HFBMA 3. The images were obtained in different magnification. The SEM images confirmed the data obtained from dynamic light scattering (DLS) that prepared polymeric samples were higly polydispersive.

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Steps to reproduce

Imaging and structure analysis were performed using a scanning electron microscope (SEM) from Jeol, model 7001TTLS. The maximum acceleration voltage was 30 kV and the maximum resolution of the measuring system amounted to 1.5 nm.