article published yes Michael Tiemann author 235470000-0003-1711-2722 Frank Marlow author Felix Brieler author Mika Lindén author 35 department 2 department 307 department The growth of ZnS nanoparticles by precipitation from supersaturated aqueous solution is studied by stopped-flow UV absorption spectroscopy. The average size, size distribution, and concentration of the particles are monitored within the sub-second time regime with a resolution of 1.28 ms. Particle growth at these early stages is governed by pronounced ripening. The UV absorption data strongly suggest that growth occurs by preferential adsorption of HS- anions relative to Zn2+ or ZnOH+ cations. Correspondingly, the initial sulfide concentration has a much more pronounced influence on the growth kinetics than the initial zinc concentration. These findings are verified by ζ-potential measurements which confirm that the particle surfaces are negatively charged under near-neutral pH conditions. 2006 eng 1520-6106 1520-520710.1021/jp0638383 23142-23147 yes M. Tiemann, F. Marlow, F. Brieler, M. Lindén, The Journal of Physical Chemistry B (2006) 23142–23147. @article{Tiemann_Marlow_Brieler_Lindén_2006, title={Early Stages of ZnS Growth Studied by Stopped-Flow UV Absorption Spectroscopy:  Effects of Educt Concentrations on the Nanoparticle Formation}, DOI={<a href="https://doi.org/10.1021/jp0638383">10.1021/jp0638383</a>}, journal={The Journal of Physical Chemistry B}, author={Tiemann, Michael and Marlow, Frank and Brieler, Felix and Lindén, Mika}, year={2006}, pages={23142–23147} } Tiemann, Michael, et al. “Early Stages of ZnS Growth Studied by Stopped-Flow UV Absorption Spectroscopy:  Effects of Educt Concentrations on the Nanoparticle Formation.” <i>The Journal of Physical Chemistry B</i>, 2006, pp. 23142–47, doi:<a href="https://doi.org/10.1021/jp0638383">10.1021/jp0638383</a>. M. Tiemann, F. Marlow, F. Brieler, and M. Lindén, “Early Stages of ZnS Growth Studied by Stopped-Flow UV Absorption Spectroscopy:  Effects of Educt Concentrations on the Nanoparticle Formation,” <i>The Journal of Physical Chemistry B</i>, pp. 23142–23147, 2006, doi: <a href="https://doi.org/10.1021/jp0638383">10.1021/jp0638383</a>. Tiemann, Michael, Frank Marlow, Felix Brieler, and Mika Lindén. “Early Stages of ZnS Growth Studied by Stopped-Flow UV Absorption Spectroscopy:  Effects of Educt Concentrations on the Nanoparticle Formation.” <i>The Journal of Physical Chemistry B</i>, 2006, 23142–47. <a href="https://doi.org/10.1021/jp0638383">https://doi.org/10.1021/jp0638383</a>. Tiemann M, Marlow F, Brieler F, Lindén M. Early Stages of ZnS Growth Studied by Stopped-Flow UV Absorption Spectroscopy:  Effects of Educt Concentrations on the Nanoparticle Formation. <i>The Journal of Physical Chemistry B</i>. Published online 2006:23142-23147. doi:<a href="https://doi.org/10.1021/jp0638383">10.1021/jp0638383</a> Tiemann, M., Marlow, F., Brieler, F., &#38; Lindén, M. (2006). Early Stages of ZnS Growth Studied by Stopped-Flow UV Absorption Spectroscopy:  Effects of Educt Concentrations on the Nanoparticle Formation. <i>The Journal of Physical Chemistry B</i>, 23142–23147. <a href="https://doi.org/10.1021/jp0638383">https://doi.org/10.1021/jp0638383</a> 259932021-10-09T09:46:32Z2023-03-09T08:56:40Z