Andreas Kornowski
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View article: Rapid template‐guided ligand‐free synthesis of ultrasmall Pt nanoclusters with efficient hydrogen evolution reaction activity and their versatile release
Rapid template‐guided ligand‐free synthesis of ultrasmall Pt nanoclusters with efficient hydrogen evolution reaction activity and their versatile release Open
The design of ligand‐free platinum nanoclusters (PtNCs) for the field of renewable energy is still challenging. Herein, we reported a fast synthesis of ligand‐free Pt nanoclusters (NCs) by utilizing the outer defect of a representative typ…
View article: Function Follows Form: From Semiconducting to Metallic toward Superconducting PbS Nanowires by Faceting the Crystal
Function Follows Form: From Semiconducting to Metallic toward Superconducting PbS Nanowires by Faceting the Crystal Open
In the realm of colloidal nanostructures, with their immense capacity for shape and dimensionality control, the form is undoubtedly a driving factor for the tunability of optical and electrical properties in semiconducting or metallic mate…
View article: Single‐Crystalline Colloidal Quasi‐2D Tin Telluride
Single‐Crystalline Colloidal Quasi‐2D Tin Telluride Open
Tin telluride is a narrow gap semiconductor with promising properties for IR optical applications and topological insulators. We report a convenient colloidal synthesis of quasi-two-dimensional SnTe nanocrystals through the hot-injection m…
View article: Synthesis and thermal stability of ZrO<sub>2</sub>@SiO<sub>2</sub> core–shell submicron particles
Synthesis and thermal stability of ZrO<sub>2</sub>@SiO<sub>2</sub> core–shell submicron particles Open
Silica encapsulation dramatically enhances the thermal stability of zirconia submicron particles by grain growth inhibition and tetragonal phase stabilization.
View article: Cooperative assembly synthesis of mesoporous SrTiO<sub>3</sub>with enhanced photocatalytic properties
Cooperative assembly synthesis of mesoporous SrTiO<sub>3</sub>with enhanced photocatalytic properties Open
The cooperative assembly of silica precursors and organic metal complexes leads to the synthesis of mesoporous, crystalline SrTiO3with improved photocatalytic activity.
View article: Porous Gold with a Nested‐Network Architecture and Ultrafine Structure
Porous Gold with a Nested‐Network Architecture and Ultrafine Structure Open
A preparation strategy is developed for monolithic samples of nanoporous gold with a hierarchical structure comprising two nested networks of solid “ligaments” on distinctly different structural length scales. The electrochemical dealloyin…