A5036355691- Corrosion Behavior and Inhibition
- Microplastics and Plastic Pollution
- Electrocatalysts for Energy Conversion
- Recycling and Waste Management Techniques
- Nanomaterials for catalytic reactions
- Nanoporous metals and alloys
- Hydrogen embrittlement and corrosion behaviors in metals
- Semiconductor materials and devices
- Catalytic Processes in Materials Science
- Collagen: Extraction and Characterization
- Linguistic research and analysis
- Magnetic and Electromagnetic Effects
- Linguistic Education and Pedagogy
- Solar-Powered Water Purification Methods
- Advancements in Solid Oxide Fuel Cells
- Material Properties and Failure Mechanisms
- biodegradable polymer synthesis and properties
- Cephalopods and Marine Biology
- Proteins in Food Systems
- Molten salt chemistry and electrochemical processes
- Microbial Fuel Cells and Bioremediation
- Fuel Cells and Related Materials
- Energy Harvesting in Wireless Networks
- Electronic and Structural Properties of Oxides
- Nanocluster Synthesis and Applications
Norwegian University of Science and Technology
2016-2024
Max Planck Society
2011-2017
Max-Planck-Institut für Nachhaltige Materialien
2011-2017
Pregnancy, infancy, and childhood are sensitive windows for environmental exposures. Yet the health effects of exposure to nano- microplastics (NMPs) remain largely uninvestigated or unknown. Although plastic chemicals a well-established research topic, impacts particles unexplored, especially with regard early life exposures.This commentary aims summarize knowns unknowns around child- pregnancy-relevant exposures NMPs via inhalation, placental transfer, ingestion breastmilk, dermal...
A photosynthesis-driven biophotovoltaic system with an Al-anode powered a microprocessor widely used in IoT applications stably for over six months.
Core-shell particles with thin noble metal shells represent an attractive material class potential for various applications ranging from catalysis to biomedical and pharmaceutical optical crystals. The synthesis of well-defined core-shell architectures remains, however, highly challenging. Here, we demonstrate that atomically-thin homogeneous platinum can be grown via a colloidal method on variety gold nanostructures spherical nanoparticles nanorods nanocubes. is based the exchange low...
We report on the influence of chemical surface modification selective dissolution and dealloying Cu3Au (111) in 0.1 M H2SO4. Cu–Au alloys serve as longstanding model for stress corrosion cracking. Employing well-defined hexadecanethiol, mixed-aminobenzenethiol, plasma-polymerized hexamethyldisiloxane layers we obtain detailed atomic-scale insight stability surfaces. The initial structural evolution modified surfaces is tracked by situ X-ray diffraction using synchrotron radiation. In...
A sample iron molybdenum alloy with 3.4 wt% (2 at%) molybdenum, and pure iron, are exposed to hydrogen sulfide saturated saline solution for up 56 days. In addition, their behavior under anodic polarization in the same electrolyte is investigated. The initially fast dissolution of slows down significantly over time, while corrodes a constant rate. observed slow corrosion rate can be described well an exponential decay instantaneous time (0.15 ± 0.03)/day, which implies stop practical terms...
Abstract Engineering materials in service are frequently exposed to bird droppings (BDs). In this study, the interaction has been studied of BDs from chicken with a carbon steel, AISI 316, 22% Cr duplex stainless steel (DSS), 25% super (SDSS), thermally sprayed aluminum (TSA) coating, and alloy EN AW 6082. Samples without cyclic salt spray test for up 692 h (29 days). Electrochemical experiments presence were conducted syringe‐based droplet cell. Characterization corrosion products by...
A detailed description of a flexible and portable atomic layer deposition (ALD) system is presented for conducting in situ Fourier transform infrared (FTIR) absorption spectroscopy studies during the evolution growth ALD films. The directly integrated with commercial FTIR spectrometer (Bruker Vertex 80V) to avoid necessity an external optical path instrument, thereby mitigating complexity losses. In this work, we use potassium bromide (KBr) 5 nm sputtered Si as substrate due higher...