Liquid cell transmission electron microscopy (TEM) has attracted significant interest in recent
years. With nanofabricated liquid cells, it has been possible to image through liquids using …

Recently discovered vortex electron waves carry a quantized amount of orbital angular
momentum. Interacting them with gold nanoparticles supported on a thin membrane makes …

The ability to manipulate nanoparticles is significant in nanoscale science and technology.
As sizes of the objects scale down to the sub-10 nm regime, it imposes a great challenge for …

In the realm of nanocharacterization, a myriad of techniques have been engineered to
facilitate in situ visualization of liquid samples through transmission electron microscopy …

We demonstrate that the helium density and corresponding pressure can be modified in
single nano-scale bubbles embedded in semiconductors by using the electron beam of a …

Nanoparticle structures observed in aberration-corrected electron microscopes exhibit many
types of behavior, some of which are dominated by intrinsic conditions, unrelated to the …

Here we present a method of particle pick-and-place manipulation, which is based on
electrostatic interaction between objects charged under the beam of a scanning electron …

We demonstrate experimentally an efficient electron axicon lens using a magnetic vortex.
We show that naturally occurring magnetic vortices with circular magnetic moment …

In this work, we study the angular momentum transfer from a single swift electron to non-
spherical metallic nanoparticles, specifically investigating spheroidal and polyhedral …

Electron beams in scanning transmission electron microscopy (STEM) exert forces and
torques on study samples, with magnitudes that allow the controlled manipulation of …