Analytical Sciences


Abstract − Analytical Sciences, 14(4), 855 (1998).

Surface Density of Pyrenesulfonic Acid at the Air-Water Interface as Determined by Laser Two-Photon Ionization: Effect of pH and Salt
Miki SATO*, Takeshi KAIEDA**, Kohshin OHMUKAI**, Hirofumi KAWAZUMI** and Teiichiro OGAWA*
*Department of Molecular Science and Technology, Kyushu University, Kasuga, Fukuoka 816, Japan
**Department of Industrial Chemistry, Faculty of Engineering, Kinki University in Kyushu, Iizuka, Fukuoka 820, Japan
Keywords Water surface, surface density, laser, two-photon ionization, pyrenesulfonic acid