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Category: Materials Science

Thermoresponsive polymer assemblies via variable temperature liquid-phase transmission electron microscopy and small angle X-ray scattering

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Tuesday publication update! Do you want to do heating and polymerization at the same time? In this publication the authors from the #NorthwesternUniversity used the #PoseidonSelect with its heating capabilities to polymerize different block copolymers at the nanoscale! Heating and cooling was applied to show the reversible process of polymerization. Interested? Read the paper! https://doi.org/10.1038/s41467-021-26773-z … Read More

Quantitative In Situ Visualization of Thermal Effects on the Formation of Gold Nanocrystals in Solution

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An additional Friday publication update! Researchers from Paris have recently published a beautiful #PoseidonSelect heating experiment on the growth of gold nanoparticles. The nanoparticles were grown at room temperatur and elevated temperatures, showing temperature dependent nanoparticle growth. Visualizing these thermal effects at the single nanoparticle level reveals how the competition between the growth speed and … Read More

Liquid Processing of Bismuth-Silica Nanoparticle/Aluminum Matrix Nanocomposites for Heat Storage Applications

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Tuesday publication update! Phase change materials (PCMs) are promising candidates for thermal regulation of devices at high temperature. These authors have used the #Atmosphere System to develop a liquid-phase processing technique and design aluminum matrix nanocomposites made of phase change nanoparticles, using bismuth nanoparticles as a proof-of-concept. This process opens the way to a wide … Read More

Revealing Size Dependent Structural Transitions in Supported Gold Nanoparticles in Hydrogen at Atmospheric Pressure

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Tuesday publication update! Have you ever wondered how the surface of gold particles behaves under atmospheric pressure with different gasses? Researchers from Paris recently published an article on atomic resolution size-dependent gold nanoparticles using the #Atmosphere System. By combining atomic scale in situ observations and modeling, this work provides a fundamental understanding of the size-dependent … Read More

Atomically Sharp, Closed Bilayer Phosphorene Edges by Self-Passivation

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New publication update on a Friday to start your weekend ! In this new publication, published in #ACSNano the formation of two-dimensional crystals’ edge structures was investigated. These edges must be carefully examined because they often display complex, unexpected features at the atomic scale, such as reconstruction, functionalization, and uncontrolled contamination. Using the #FusionSelect, the … Read More

In situ TEM investigation of indium oxide/titanium oxide nanowire heterostructures growth through solid state reactions

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Are you interested in photonic devices? Please take a look at this new research using the #FusionSelect! In this publication TiO2/In2O3 nanowires were investigated for their microstructural evolution during annealing experiments. Elemental analysis (EDS) was used to analyze the reaction mechanisms at different temperatures. Do you want to know more? Follow the link: https://lnkd.in/gsSq7MEZ #FindyourBreakThrough … Read More

Formation and Control of Zero-Field Antiskyrmions in Confining Geometries

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In this newest published research the #FusionSelect was used to heat and efficiently quench antiskyrmions. Different lattice formations were observed ranging from triangular, circular or rotated-square geometry. These nice results from the University of Tokyo demonstrate a roadmap for generating and controlling antiskyrmions in a confining geometry. Read more about the paper here: https://lnkd.in/dGfYEF3e #Antiskyrmions … Read More

Sub-Nanometer Electron Beam Phase Patterning in 2D Materials

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In this new exciting paper the researchers have looked into grain boundary engineering by electron beam patterning using the #FusionSelect holder. If you want to know about how this atomic precision technique can be capable of engineering precise nanomaterials, please follow the link: https://lnkd.in/dxrWePfh #energyresearch #2Dmaterials #materialscience #electronmicroscopy#microscopy #findyourbreakthrough

Synthesis of complex rare earth nanostructures using in situ liquid cell transmission electron microscopy

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Researchers, Caitlin Taylor, Tina Nenoff, Sara Pratt, and Khalid Hattar utilize #LiquidEM to study the crystallization processes of rare earth elements. You can read more about there work in their Nanoscale Advances paper: https://lnkd.in/ehbt4wU7 #Protochips, NanoMEGAS, Sandia National Laboratories, JEOL USA, JEOL Ltd. #electronmicroscopy #insitumicroscopy#microscopy #findyourbreakthrough#PoseidonSelect #ProtochipsPoseidon

Frequency-controlled electrophoretic mobility of a particle within a porous, hollow shell

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Publication update on a Tuesday! Researchers at Universiteit Utrecht University have recently published on how yolk-shell particle behaviour can be influenced by an AC field using the #PoseidonSelect in an #LiquidEM environment. The mobility of the core particles was impacted just by changing the AC field creating a frequency-dependent mobility. You can read more about … Read More

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