Self‐assembly of hexagonal 3–5‐nm ZnS nanocrystals can be used for the large‐scale production of zinc sulfide nanoporous nanoparticles (NPNPs). The uniform, spherical NPNPs are monodisperse and have surface areas on the order of 156 m2 g−1. The ZnS NPNPs are more effective photocatalysts than Degussa P25 titania or ZnS nanocrystals in the photodegradation of eosin B at ambient temperature (see picture).
Die Selbstorganisation hexagonaler 3 bis 5 nm großer ZnS‐Nanokristalle kann zur Herstellung großer Mengen an nanoporösen Zinksulfid‐Nanopartikeln (ZnS‐NPNPs) genutzt werden. Die einheitlichen, sphärischen NPNPs sind monodispers und haben spezifische Oberflächen von 156 m2 g−1. Sie katalysieren bei Raumtemperatur den Photoabbau von Eosin B wirkungsvoller als das Titandioxid Degussa P25 oder ZnS‐Nanokristalle (siehe Bild).
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