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The application of excimer laser to polyethylene-terephthalate fiber (PET) and aramid fiber is investigated, from a viewpoint of “ablation”. First, the ablation mechanism of these fibers were revealed...
Topography of X39Cr13 steel surface after heat and surface treatment
topography martensitic steel heat treatment
2011/5/11
The paper presents results of surface condition examinations of martensitic X39Cr13 steel subject to heat and surface treatment (plasma nitriding). The heat treatment consisted of compressed nitrogen ...
(100) GaAs surface treatment prior to contact metal deposition in AlGaAs/GaAs quantum cascade laser processing
GaAs surface treatment
2011/5/11
The effects of HCl-based chemical and Ar+ sputter etching treatment on (100) GaAs surface properties with the aim to develop the procedure of surface preparation before metal deposition have been inve...