Carbon nanotubes (CNTs) have attracted a great deal of attention in the emerging field of nanotechnology and nanoscience. This is due to their special electronic and mechanical properties for a wide ...
Figure 1: The XMM-Newton RGS spectra of EXO0748-676 for 28 type I X-ray bursts. We inspected the spectra obtained by the two RGS spectrometers separately and found that all the features appear in both ...
The basic principles of AAS can be expressed as follows. Firstly, all atoms or ions can absorb light at specific, unique wavelengths. When a sample containing copper (Cu) and nickel (Ni), for example, ...
Infrared spectroscopy (IRS) is a technique used to analyze individual substances in isolation or a mixture, using their spectral information. IRS is based on the measurement of the wavelength and ...