Changes within the stabilizing layer of ZnO nanoparticles upon washing

Schindler T, Schmutzler T, Schmiele M, Lin W, Segets D, Peukert W, Appavou MS, Kriele A, Gilles R, Unruh T (2017)

Publication Status: Published

Publication Type: Journal article

Publication year: 2017

Journal

Journal of Colloid and Interface Science Elsevier

Publisher: ACADEMIC PRESS INC ELSEVIER SCIENCE

Book Volume: 504

Pages Range: 356-362

DOI: 10.1016/j.jcis.2017.05.059

Abstract

In detail, it was observed that the diffuse acetate shell shrinks to the size of a monolayer upon washing but the acetate content of this monolayer is higher than within the diffuse shell of the particles of the native dispersion. A second washing cycle reduces the acetate concentration within the stabilizing shell and the stability of the dispersion drops accordingly. After another (third) washing cycle strong agglomeration was observed for all investigated samples. (C) 2017 Elsevier Inc. All rights reserved.

Authors with CRIS profile

Torben Schindler Lehrstuhl für Kristallographie und Strukturphysik (ICSP) Tilo Schmutzler Professur für Nanomaterialcharakterisierung (Streumethoden) Martin Schmiele Lehrstuhl für Kristallographie und Strukturphysik (ICSP) Wei Lin Lehrstuhl für Partikelsynthese (LFG) Doris Segets Lehrstuhl für Partikelsynthese (LFG) Wolfgang Peukert Lehrstuhl für Partikelsynthese (LFG) Tobias Unruh Professur für Nanomaterialcharakterisierung (Streumethoden)

Additional Organisation(s)

Graduiertenkolleg 1896/2 In situ Mikroskopie mit Elektronen, Röntgenstrahlen und Rastersonden Exzellenz-Cluster Engineering of Advanced Materials (EAM) Interdisziplinäres Zentrum, Center for Nanoanalysis and Electron Microscopy (CENEM)

Involved external institutions

Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH (HZG) DE Germany (DE) Forschungszentrum Jülich / Research Centre Jülich (FZJ) DE Germany (DE) Technische Universität München (TUM) DE Germany (DE)

How to cite

APA:

Schindler, T., Schmutzler, T., Schmiele, M., Lin, W., Segets, D., Peukert, W.,... Unruh, T. (2017). Changes within the stabilizing layer of ZnO nanoparticles upon washing. Journal of Colloid and Interface Science, 504, 356-362. https://doi.org/10.1016/j.jcis.2017.05.059

MLA:

Schindler, Torben, et al. "Changes within the stabilizing layer of ZnO nanoparticles upon washing." Journal of Colloid and Interface Science 504 (2017): 356-362.

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