Raman spectroscopy of nanostructures and nanosized materials
نویسندگان
چکیده
منابع مشابه
Raman Spectroscopy of Graphene and Related Materials
This chapter is a review of the application of Raman spectroscopy in characterizing the properties of graphene, both exfoliated and synthesized, and graphene-based materials such as graphene-oxide. Graphene is a 2dimensional honeycomb lattice of sp2-bonded carbon atoms and has received enormous interest because of its host of interesting material properties and technological potentials. Raman s...
متن کاملNear-field Raman spectroscopy of nanocarbon materials.
Nanocarbon materials, including sp(2) hybridized two-dimensional graphene and one-dimensional carbon nanotubes, and sp(1) hybridized one-dimensional carbyne, are being considered for the next generation of integrated optoelectronic devices. The strong electron-phonon coupling present in these nanocarbon materials makes Raman spectroscopy an ideal tool to study and characterize the material and ...
متن کاملRaman Spectroscopy for Geological Materials Analysis
Natural rocks composing the Earth are complex. They consist of an aggregate of one or more minerals. Each mineral can be defined by its chemical composition and its crystalline structure and sometimes can also contain fluid inclusions. Geologists need a powerful characterization technique to get detailed information on the rock formation history. Raman spectroscopy is extremely information-rich...
متن کاملRaman Spectroscopy of Carbon Nanostructures in Strong Magnetic Field
Oneand two-dimensional carbon nanostructures with sp hybridization of carbon atoms (single walled carbon nanotubes and graphene) are promising materials in future electronic and spintronics devices due to specific character of their electronic structure. In this paper we present a comparative study of graphene and single-wall carbon nanotubes by Raman spectro-microscopy in strong magnetic field...
متن کاملComposition profiling of inhomogeneous SiGe nanostructures by Raman spectroscopy
In this work, we present an experimental procedure to measure the composition distribution within inhomogeneous SiGe nanostructures. The method is based on the Raman spectra of the nanostructures, quantitatively analyzed through the knowledge of the scattering efficiency of SiGe as a function of composition and excitation wavelength. The accuracy of the method and its limitations are evidenced ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Raman Spectroscopy
سال: 2007
ISSN: 0377-0486,1097-4555
DOI: 10.1002/jrs.1749