Two-dimensional (2D) materials are crystalline materials that are only one or a few atoms thick. Overall, 2D materials resemble a thin sheet of paper, where the thickness of one axis is on the ...

Schematic diagrams illustrating the atomic arrangement of an MoS₂ specimen observed using 4D-STEM, showing atomic-scale mapping in real-space coordinates x and y and corresponding diffraction patterns ...

Electron microscopy is a powerful technique that provides high-resolution images by focusing a beam of electrons to reveal fine structural details in biological and material specimens. 2 Because ...

From left to right: An energy-filtered transmission electron microscopy image of a specimen with features on either side, including a nano-pit etched through an amorphous silicon nitride (SiNx) ...

They can image a wide range of materials and biological samples with high magnification, resolution, and depth of field, thereby revealing surface structure and chemical composition. Industries like ...

Electron microscope (EM) has revolutionized our ability to visualize the intricate details inside cells. The advancement to 3D electron microscopy, known as volume EM (vEM), has further expanded this ...