A5046688545- Electrodeposition and Electroless Coatings
- Nanomaterials and Printing Technologies
- Chalcogenide Semiconductor Thin Films
- Nanowire Synthesis and Applications
- Semiconductor Quantum Structures and Devices
- Advanced Semiconductor Detectors and Materials
- Molecular Junctions and Nanostructures
- Plasmonic and Surface Plasmon Research
- Electrochemical Analysis and Applications
- Gold and Silver Nanoparticles Synthesis and Applications
- ZnO doping and properties
- Metamaterials and Metasurfaces Applications
- Nanofabrication and Lithography Techniques
- Silicon and Solar Cell Technologies
- Thin-Film Transistor Technologies
- nanoparticles nucleation surface interactions
- Quantum Dots Synthesis And Properties
- Photonic Crystals and Applications
Institute for Atomic and Molecular Physics
2020-2024
This work highlights the importance of reporting surface properties polycrystalline substrates when presenting nucleation studies and metal nanoparticle electrochemical growth.
A scalable selective-area electrochemical method is reported for the fabrication of interconnected metal nanostructures. In this work, silver nanowire grids application transparent electrodes explored. The presented based on a through-the-mask electrodeposition method, where mask made by using substrate conformal imprint lithography. We find that nucleation density nanoparticles key parameter successful homogeneous void-free filling template. independently controlled nuclei and their growth...
The optical properties of periodic metallic nanoparticle lattices have found many exciting applications. Indium is an emerging plasmonic material that offers to extend the applications given by gold and silver from visible ultraviolet spectral range, with in imaging, sensing, lasing. Due high vapor pressure/low melting temperature indium, nanofabrication ordered nanoparticles nontrivial. In this work, we show potential selective area electrochemical deposition generate large-area pillars for...
Metal nanoparticles exhibit physical and chemical properties that differ significantly from macroscopic metal phases. In particular, silver (NPs) had have extensive attention since it has a strong interaction with light due to their high quality localized surface plasmon resonances, which can be tuned all across the visible NIR regime. These tuneable of NPs found many applications, in sensing, enhanced Raman spectroscopy, photo(electro)catalysis, more. Polycrystalline indium tin oxide (ITO)...
Transparent conducting electrodes (TCEs) are essential in many optoelectronic devices including solar cells, sensors, displays, and LEDs. The use of transparent metal oxide layers, particular Indium tin (ITO), is the most common used approach. However, ITO comes with numerous drawbacks such as relatively rarity indium hence high cost, fragility, strong UV absorption relative sheet resistance. An exciting alternative TCE interconnected metallic nanowires, where their sub-wavelength...
Indium is an emerging plasmonic material that offers to extend the applications given by gold and silver from visible ultraviolet spectral range, with in imaging, sensing, lasing. However, due high-vapor pressure/low melting temperature of indium, nanofabrication pre-defined metallic indium nanostructures non-trivial. In this work, we show potential selective area electrochemical deposition for manufacturing large-area arrays pillars, which can be used applications. We combine...
A scalable selective area electrochemical method is reported for the fabrication of interconnected metal nanostructures. In this work, silver nanowire grids application transparent electrodes explored. The presented based on a through-the-mask electrodeposition method, where mask made using substrate conformal imprint lithography. We find that nucleation density nanoparticles key parameter successful homogenous void-free filling template. independently control nuclei and their growth by...
III-V semiconductor family has composition and size dependent optoelectronic properties ideal for a variety of applications in photonics electronics. Due to the ever-increasing demand nanophotonic nanoelectronic devices, new crystal growth techniques have been proposed tackle economical disadvantages more traditional methods. Electrochemical mediated demonstrated at room temperatures pressures. One ad-vantages this technique is possibility controlling with applied potential. In work we study...
<p>III-V semiconductor family has composition and size dependent optoelectronic properties ideal for a variety of applications in photonics electronics. Due to the ever-increasing demand nanophotonic nanoelectronic devices, new crystal growth techniques have been proposed tackle economical disadvantages more traditional methods. Electrochemical mediated III-V demonstrated at room temperatures pressures. One ad-vantages this technique is possibility controlling with applied potential....
InAs crystal grain size reduction by potential-enabled parasitic gas-evolution reactions in the electrochemically-mediated growth of InAs.