Using the “graphene liquid cell transmission electron microscopy (Graphene Liquid Cell TEM)” technique ... nanoparticle’s ...

The efforts of microscopists have given aberration-corrected transmission electron microscopy the power to reveal atomic structures with unprecedented precision. It is now up to materials ...

The researchers describe the TEM-based data-collection technique ... programs to convert the PDFs into 3-D models of atomic structure. Electron diffraction had been used to study the structure ...

"This means in our work, we must use a much more sophisticated algorithm to recover the atomic structure than those used in an MRI or CT scan." The TEM setup the group used measured the energy ...

It directly correlates the atomic-scale structure with physical and chemical ... and chemical phenomena is the task of the in situ TEM technique. One goal of our research is to understand the ...

Herein, Honggang Liao's group first observed the atomic growth way of Pt3Ni-Ni(OH)2 core-shell structure at gas-liquid interface using in-situ liquid cell TEM. Experiment results revealed the ...

Visualization of the atomic structure of a material requires TEM imaging. Sample preparation is critical for ensuring accurate S/TEM materials characterization. When using the samples described above, ...

The varying degrees of electron scattering or absorption by different components of the specimen result in variations in contrast in the image, allowing for the observation of structures down to the ...

This research introduces a high-entropy oxide nanoribbon, highlighting its potential in developing materials for aerospace ...

Electron diffraction is a powerful analytical technique used to study the atomic structure of materials ... studying the local crystal structure, orientation, and phase identification of nanomaterials ...