Surface profilometry and scanning electron microscopy were utilized to study changes in the surface of polymers when eroded. The X-ray photoelectron spectroscopy (XPS) and depth profile analysis indicate the corrosion of metal and ceramic surfaces and reveal the diffusion of certain species into the surface to produce a change in mechanical properties. Ion implantation, nitriding and plating and their effects on the surface are characterized. Auger spectroscopy analysis identified morphological properties of coatings applied to surfaces by sputter deposition
Aluminium is used extensively in the transportation, architecture, electronic and packaging industri...
Research during the report period focused on continued scanning electron microscopy (SEM) and X-ray ...
In the Surface Analysis group, within the National Center for Photovoltaic's Measurements and Charac...
Results are presented for the use of surface analytical tools including field ion microscopy, Auger ...
Three studies are described characterizing the possible contributions of surface science to tribolog...
The surfaces of many materials exposed in low earth orbit are modified due to interaction with atomi...
Analytical tools which characterize the polymer wear process are discussed. The devices discussed in...
Scanning Auger microscopy is distinguished by its unique combination of surface selectivity, high sp...
149 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1981.Surface analysis techniques w...
To anyone who is interested in surface chemical analysis of materials on the nanometer scale, this b...
The chemistry that occurs at a surface is of primary importance in a great number of applications. T...
The various wear mechanisms involved in the loss of material from metallic and nonmetallic surfaces ...
The provision of accurate composition-depth profiles is important in the investigation and character...
Surface research tools such as LEED, Auger emission spectroscopy analysis, and field ion microscopy ...
Current analytical techniques lack the ability to specifically characterize issues, such as detachme...
Aluminium is used extensively in the transportation, architecture, electronic and packaging industri...
Research during the report period focused on continued scanning electron microscopy (SEM) and X-ray ...
In the Surface Analysis group, within the National Center for Photovoltaic's Measurements and Charac...
Results are presented for the use of surface analytical tools including field ion microscopy, Auger ...
Three studies are described characterizing the possible contributions of surface science to tribolog...
The surfaces of many materials exposed in low earth orbit are modified due to interaction with atomi...
Analytical tools which characterize the polymer wear process are discussed. The devices discussed in...
Scanning Auger microscopy is distinguished by its unique combination of surface selectivity, high sp...
149 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1981.Surface analysis techniques w...
To anyone who is interested in surface chemical analysis of materials on the nanometer scale, this b...
The chemistry that occurs at a surface is of primary importance in a great number of applications. T...
The various wear mechanisms involved in the loss of material from metallic and nonmetallic surfaces ...
The provision of accurate composition-depth profiles is important in the investigation and character...
Surface research tools such as LEED, Auger emission spectroscopy analysis, and field ion microscopy ...
Current analytical techniques lack the ability to specifically characterize issues, such as detachme...
Aluminium is used extensively in the transportation, architecture, electronic and packaging industri...
Research during the report period focused on continued scanning electron microscopy (SEM) and X-ray ...
In the Surface Analysis group, within the National Center for Photovoltaic's Measurements and Charac...