91 citations · 158 across the 4 of their papers we have counts for
6 papers · 1 filter
In-plane anisotropic faceting of ultralarge and thin single-crystalline colloidal SnS nanosheets
Fu Li, Mohammad Mehdi Ramin Moayed, Eugen Klein +2
The colloidal synthesis of large thin two-dimensional (2D) nanosheets is fascinating but challenging, since the growth along the lateral and vertical dimensions need to be controll…
Colloidal Lead Iodide Nanorings
Eugen Klein, Leonard Heymann, Ana B. Hungria +2
Colloidal chemistry of nanomaterials experienced a tremendous development in the last decades. In the course of the journey 0D nanoparticles, 1D nanowires, and 2D nanosheets have b…
Copper sulfide nanosheets with shape-tunable plasmonic properties in the NIR
Rostyslav Lesyuk, Eugen Klein, Iryna Yaremchuk +1
2D copper sulfide nanocrystals are promising building blocks for plasmonic materials in the near-infrared (NIR) spectral region. We demonstrate precise shape and size control (hexa…
Colloidal Tin Sulfide Nanosheets: Formation Mechanism, Ligand-mediated Shape Tuning and Photo-detection
Fu Li, Mohammad Mehdi Ramin Moayed, Frauke Gerdes +4
Colloidal materials of tin(II) sulfide (SnS), as a layered semiconductor with a narrow band gap, are emerging as a potential alternative to the more toxic metal chalcogenides (PbS,…
Halogens in the synthesis of colloidal semiconductor nanocrystals
Frauke Gerdes, Eugen Klein, Sascha Kull +3
In this review, we highlight the role of halogenated compounds in the colloidal synthesis of nanostructured semiconductors. Halogen-containing metallic salts used as precursors and…
Insights into the formation mechanism of two-dimensional lead halide nanostructures
Eugen Klein, Rostyslav Lesyuk, Christian Klinke
We present a colloidal synthesis strategy for lead halide nanosheets with a thickness of far below 100 nm. Due to the layered structure and the synthesis parameters the crystals of…