| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Li, Wei
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (31/31 displayed)
- 2024Elucidating the Non-Covalent Interactions that Trigger Interdigitation in Lead-Halide Layered Hybrid Perovskites.citations
- 2024Elucidating the non-covalent interactions that trigger interdigitation in lead-halide layered hybrid perovskitescitations
- 2024Polycrystalline silicon, a molecular dynamics study : I. Deposition and growth modescitations
- 2024Polycrystalline silicon, a molecular dynamics study: Part I --- Deposition and growth modescitations
- 2024AM-SegNet for additive manufacturing in situ X-ray image segmentation and feature quantification
- 2024Efficient ab initio stacking fault energy mapping for dilute interstitial alloyscitations
- 2024Polycrystalline silicon, a molecular dynamics study: Part II --- Grains, grain boundaries and their structurecitations
- 2023Reconciling experimental and theoretical stacking fault energies in face-centered cubic materials with the experimental twinning stresscitations
- 2023Hard and tough novel high-pressure $γ-Si_3N_4/Hf_3N_4$ ceramic nanocompositescitations
- 2023Forecasting the Friction Coefficient of Rubbing Zirconia Ceramics by Titanium Alloycitations
- 2023Inferring mechanical properties of the SARS-CoV-2 virus particle with nano-indentation tests and numerical simulationscitations
- 2023Ab initio study of the effect of interstitial alloying on the intrinsic stacking fault energy of paramagnetic gamma-Fe and austenitic stainless steelcitations
- 2023Ab initio study of the effect of interstitial alloying on the intrinsic stacking fault energy of paramagnetic γ-Fe and austenitic stainless steelcitations
- 2022Single-source-precursor derived bulk Si3N4HfBxN(1-x) ceramic nanocomposites with excellent oxidation resistancecitations
- 2021An organic-inorganic hybrid scaffold with honeycomb-like structures enabled by one-step self-assembly-driven electrospinningcitations
- 2021An organic-inorganic hybrid scaffold with honeycomb-like structures enabled by one-step self-assembly-driven electrospinningcitations
- 2021Intracellular delivery of budesonide and polydopamine co-loaded in endosomolytic poly(butyl methacrylate-co-methacrylic acid) grafted acetalated dextran for macrophage phenotype switch from M1 to M2citations
- 2020In Situ N-Doped Graphene and Mo Nanoribbon Formation from Mo2Ti2C3 MXene Monolayers
- 2020Pompon Dahlia-like Cu2O/rGO Nanostructures for Visible Light Photocatalytic H2 Production and 4-Chlorophenol Degradationcitations
- 2020Intracellular co-delivery of melanin-like nanoparticle and budesonide by endosomolytic polymeric materials for anti-inflammatory therapy
- 2019Red-Shifted Absorptions of Cation-Defective and Surface-Functionalized Anatase with Enhanced Photoelectrochemical Propertiescitations
- 2017Picrasidine G decreases viability of MDA-MB 468 EGFR-overexpressing triple-negative breast cancer cells through inhibition of EGFR/STAT3 signaling pathway.citations
- 2017Decomposition of CoF3 during Battery Electrode Processing
- 2017Rubidium Multication Perovskite with Optimized Bandgap for Perovskite-Silicon Tandem with over 26% Efficiencycitations
- 2017Thermal expansion in FeCrCoNiGa high-entropy alloy from theory and experimentcitations
- 2016Enhancing the Optoelectronic Performance of Perovskite Solar Cells via a Textured CH3NH3PbI3 Morphologycitations
- 2016Enhancing the optoelectronic performance of perovskite solar cells via a textured CH3NH3PbI3 morphologycitations
- 2015Microfluidic chip designs process optimization and dimensional quality controlcitations
- 2015Elastic properties and acoustic dissipation associated with a disorder–order ferroelectric transition in a metal–organic frameworkcitations
- 2013Initial stage of free pressureless spark-plasma sintering of vanadium carbide: Determination of surface diffusion parameterscitations
- 2001Doping and carrier transport in Ga1−3xIn3xNxAs1−x alloyscitations
Places of action
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article
Polycrystalline silicon, a molecular dynamics study: Part I --- Deposition and growth modes
Abstract
<jats:title>Abstract</jats:title><jats:p>Polycrystalline silicon (poly-Si) significantly expands the properties of the ICT miracle material, silicon (Si). Depending on the grain size and shape as well as the grain boundary structure, the properties of poly-Si exceed what single crystal (c-Si) and amorphous (a-Si) silicon can offer, especially for radio frequency (RF) applications in microelectronics. Due to its wide range of applications and, on the one hand, its theoretically and technologically challenging microstructure, poly-Si research is the most timely. In this report, we describe how we simulate and analyse the phenomena and mechanisms that control the effect of poly-Si deposition parameters on the structure of the deposited poly-Si films using classical molecular dynamics simulations. The grain shape and size, degree of crystallinity, grain boundary structure and the stress of poly-Si films are determined depending on the growth temperature, temperature distribution in the growing film, deposition flux, flux variation and the energy transferred to the film surface due to the deposition flux.&#xD;&#xD;The main results include: (i) the dependence of the crystallinity profile of the deposited poly-Si films on the stress, temperature and the different parameters of the deposition flux, (ii) growth modes at the early stages of the deposition, (iii) interaction and stability of seed crystallites at the early stage of the deposition of poly-Si films and the transition fromthe isolated crystallite growth to the poly-Si growth, (iv) interplay of the temperature, crystallinity, crystal shape and heath conductivity of different Si phases, (v) four different stages of crystallite growth are described: nucleation, growth, disappearance and retardation.</jats:p>