Graphene-based materials exhibit remarkable electronic, optical, and mechanical
properties, which has resulted in both high scientific interest and huge potential for a variety …

Polymer-derived ceramics (PDCs) have been intensively studied for nearly 50 years due to
their unique advantages to producing ceramic fibers, coatings, foams, nanocomposites and …

With the further miniaturization and integration of multi-dimensional optical information
detection devices, polarization-sensitive photodetectors based on anisotropic low …

The use of Raman spectroscopy for carbon nanotube applications is presented here as a
tutorial review. After introducing the relevant basic aspects of Raman spectroscopy of …

We study the transformation from molecular to crystalline of (non-) graphitic carbons
synthesized from organic precursors by heat-treatment. Easy assessment of structural …

In this article we review Raman studies of defects and dopants in graphene as well as the
importance of both for device applications. First a brief overview of Raman spectroscopy of …

sp 2 hybridized carbons constitute a broad class of solid phases composed primarily of
elemental carbon and can be either synthetic or naturally occurring. Some examples are …

Raman spectroscopy is an integral part of graphene research. It is used to determine the
number and orientation of layers, the quality and types of edge, and the effects of …

Raman spectroscopy is able to probe disorder in graphene through defect-activated peaks.
It is of great interest to link these features to the nature of disorder. Here we present a …

A considerable amount of research has been devoted to the synthesis of graphene materials
via graphene oxide (GO) precursor during recent years due to the fact that it is ease in …