Graphene is a 2D material with fruitful electrical properties, which can be efficiently
prepared, tailored, and modified for a variety of applications, particularly in the field of …

Etching, considered as the reverse process of growth, has drawn intensive interests in the
past decades. Rather from offering building blocks for formation of materials, etching is …

We study the oxidation of clean suspended mono-and few-layer graphene in real time by in
situ environmental transmission electron microscopy. At an oxygen pressure below 0.1 …

Transmission electron microscopy (TEM) and scanning TEM (STEM) are indispensable tools
for materials characterization. However, during a typical (S) TEM experiment, the sample is …

We investigate the etching of a pure hydrogen plasma on graphite samples and graphene
flakes on SiO2 and hexagonal boron-nitride substrates. The pressure and distance …

Spatially extended structures of nanosized π-conjugated regions and fragments of the
carbon framework, including their two-dimensional electrically connected percolation …

In order to understand the oxidation of solid carbon materials by oxygen-containing gases,
carbon oxidation has to be studied on the atomic level where the surface reactions occur …

We investigate the quality of hydrogen plasma defined graphene edges by Raman
spectroscopy, atomic resolution AFM and low temperature electronic transport …

В пленках оксида графена и его термически восстановленных производных при
помощи взаимодополняющих физических методов обнаружены и изучены различные …

Catalytic cutting by metal particles under an atmosphere environment is a promising method
for patterning graphene. Here, long straight micro-trenches are produced by the sliding of …