Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1240932 | Spectrochimica Acta Part B: Atomic Spectroscopy | 2006 | 4 Pages |
Abstract
Soft X-ray absorption spectra of sulfur K edge were measured for diesel exhaust particles from three different vehicles. The X-ray spectra were measured using a synchrotron radiation beamline. The spectra were measured by surface sensitive total electron yield method and bulk sensitive X-ray fluorescence yield method. One vehicle concentrated the S2â on the surface of the emission particles; the others did not concentrate S2â. This type of chemical state analysis method is useful for the process analysis such as diesel emissions.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Satoshi Matsumoto, Yoichi Tanaka, Hideshi Ishii, Teruo Tanabe, Yoshinori Kitajima, Jun Kawai,