A5111038661- 2D Materials and Applications
- Covalent Organic Framework Applications
- MXene and MAX Phase Materials
- Luminescence and Fluorescent Materials
- Advanced Thermoelectric Materials and Devices
- Advancements in Battery Materials
- Perovskite Materials and Applications
- Advanced Sensor and Energy Harvesting Materials
- Surface Chemistry and Catalysis
- Chalcogenide Semiconductor Thin Films
- Electronic and Structural Properties of Oxides
- Gas Sensing Nanomaterials and Sensors
- Supercapacitor Materials and Fabrication
Technische Universität Dresden
2023-2025
Center for Advancing Health
2025
Abstract Constructing dual‐ion energy storage devices using anion‐intercalation graphite cathodes offers the unique opportunity to simultaneously achieve high density and output power density. However, a critical challenge remains in lack of proper anodes that match with cathodes, particularly sustainable electrolyte systems abundant potassium. Here, surface grafting approach utilizing multifunctional azobenzene sulfonic acid is reported, which transforms V 2 C MXene into high‐kinetics K +...
Tungsten ditelluride (WTe2) exhibits thickness-dependent properties, including magnetoresistance, ferroelectricity, and superconductivity, positioning it as an ideal candidate for nanoelectronics spintronics. Therefore, the scalable synthesis of WTe2 with defined thicknesses down to monolayer limit is crucial unlocking these properties. Here, we introduce a universal electrolyte chemistry utilizing dual-ammonium compounds exfoliate WTe2, enabling precise control over intercalation stages...
Abstract The water surface provides a highly effective platform for the synthesis of two-dimensional polymers (2DP). In this study, we present an efficient on-water crystalline monolayer 2D polyimide (2DPI) through imidization reaction between tetra (4-aminophenyl) porphyrin (M1) and perylenetracarboxylic dianhydride (M2), resulting in excellent stability coverage over large area (tens cm 2 ). We further fabricate innovative organic-inorganic hybrid van der Waals heterostructures (vdWHs) by...
Abstract The chemistry of the on-water surface, characterized by enhanced reactivity, distinct selectivity, and confined reaction geometry, offers significant potential for chemical materials syntheses. However, utilization surface synthesis is currently limited requirement a stable air-water interface, which restricts its broader synthetic applications. In this work, we present approach that mimics using micelles. This method involves self-assembly charged surfactant molecules beyond their...
Abstract A facile, ultralow‐cost, and up‐scalable printable manufacturing process of flexible, multifunctional sensors that respond to more than one external stimulus could have a pivotal role in low‐cost wearables portable systems for Industry 4.0. Herein, using low capex, in‐house spray coating system, the fabrication photodetector is tuneable by mechanical strain exploiting piezo‐phototronic nature defect‐free 2D In 2 Se 3 nanosheets reported. Moreover, force different levels applied are...
Multifunctional Sensors In article 22300203, Konstantinos Rogdakis, Emmanuel Kymakis, and co-workers demonstrate the exploitability of defect-free In2Se3 nanosheets for dual use in photo-sensing strain sensing applications by involving facile, low-capex fabrication industrially available materials. The resulting strain-tuneable photosensors exhibit excellent ambient stability good light sensitivity. Finally, realisation a weight sensor further adds prospects to employing as functional material.