Polymers are widely used in optical devices, electronic devices, energy‐harvesting/storage
devices, and sensors, owing to their low weight, excellent flexibility, and simple fabrication …

The focused ion beam (FIB) is a powerful tool for fabrication, modification, and
characterization of materials down to the nanoscale. Starting with the gallium FIB, which was …

Here we report the atomic-scale analysis of biological interfaces within the ferritin protein
using atom probe tomography that is facilitated by an advanced specimen preparation …

Focused ion beam milling of∼ 200 nm polymer thin films is investigated using a multibeam
ion microscope equipped with a gallium liquid metal ion source and a helium/neon gas field …

The 3D chemical structure (4D spectromicroscopy) of nanoporous Al2O3 aerogels coated
with ZnO by atomic layer deposition (ALD) was studied by multienergy scanning …

The basal lamina or basement membrane (BM) is a key physiological system that
participates in physicochemical signaling between tissue types. Its formation and function …

The technique of focused ion beam (FIB) milling is used to cut two-dimensional shapes into
single crystals composed of the organic semiconductor molecule perylene. The use of an …

Nanomaterials with unique structures and functions have been widely used in the fields of
microelectronics, biology, medicine, and aerospace, etc. With advantages of high resolution …

Realizing surface wettability tuning at the submicron-scale resolution is expected to enable
the fabrication of micro/nano-structured fluidic devices and is particularly important in …

In this paper, we demonstrate that atom probe tomography (APT) can be applied to small-
molecule organic materials. We show that APT can provide an unprecedented combination …