The characterization of the coatings was done by light optical microscopy, glow discharge optical emission spectroscopy, X-ray diffraction, scanning and transmission electron microscopy, surface roughness measurements, nanoindentation and cutting tests.
We are afforded a side view of a head of silver-yellow hair and a hawklike orange-red face, the cheeks of which, if stared at steadily enough, will seem, through some optical illusion, to glow orange-redder at moments when the crowd is especially pleased.
The thickness of the deposited carbon film was measured about 40 60 nm by using glow discharge optical emission spectroscopy and optical profilometer.
The boride layers were characterized using glow discharge optical emission spectroscopy, X-ray diffractometry, optical microscopy and the pin-on-disc test.
The microstructure and morphology were studied using transmission electron microscopy (TEM), X-ray diffraction (XRD), and glow discharge optical emission spectroscopy (GDOES), while the optical appearance was investigated using photospectrometry.
Details about the elemental distribution profiles and the microstructure of the carbonitrided samples, as a function of treatment temperature, were characterized by glow discharge optical spectroscopy (GDOS), grazing incidence X-ray diffraction (GIXRD) and optical microscopy (OM).
The depth dependence of elemental composition, phase distribution, and cross-sectional morphology of rf plasma nitrocarburized 304 austenitic stainless steel were investigated using glow discharge optical spectroscopy (GDOS), grazing incidence X-ray diffraction (GIXRD), and optical microscopy, respectively.
The chemical composition is investigated by glow discharge optical spectroscopy.
Quantitative hydrogen distribution curves were analyzed by using glow discharge optical spectrometry (GDOS).
