Abstract
Tunable dye lasers have been successfully applied to the two-photon ionization spectrometry of seven anthracene derivatives and five dyes in hexane. The sensitivity depended on the excitation wavelength as well as the molar absorptivity. Detection limits for anthracene, 2-methy!anthracene and 1,6-diphenylhexatriene were as low as 20 pg/ml (1 x 10-10M). The detectability by the dye laser excitation was compared with that by the nitrogen laser excitation.
| Original language | English |
|---|---|
| Pages (from-to) | 109-111 |
| Number of pages | 3 |
| Journal | analytical sciences |
| Volume | 3 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - Jan 1 1987 |
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All Science Journal Classification (ASJC) codes
- Analytical Chemistry
Cite this
Two-Photon Ionization Detection of Anthracene Derivatives and Dyes with Tunable Dye Laser Excitation. / Sato, Nariaki; Ogawa, Teiichiro; Yamada, Sunao.
In: analytical sciences, Vol. 3, No. 2, 01.01.1987, p. 109-111.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Two-Photon Ionization Detection of Anthracene Derivatives and Dyes with Tunable Dye Laser Excitation
AU - Sato, Nariaki
AU - Ogawa, Teiichiro
AU - Yamada, Sunao
PY - 1987/1/1
Y1 - 1987/1/1
N2 - Tunable dye lasers have been successfully applied to the two-photon ionization spectrometry of seven anthracene derivatives and five dyes in hexane. The sensitivity depended on the excitation wavelength as well as the molar absorptivity. Detection limits for anthracene, 2-methy!anthracene and 1,6-diphenylhexatriene were as low as 20 pg/ml (1 x 10-10M). The detectability by the dye laser excitation was compared with that by the nitrogen laser excitation.
AB - Tunable dye lasers have been successfully applied to the two-photon ionization spectrometry of seven anthracene derivatives and five dyes in hexane. The sensitivity depended on the excitation wavelength as well as the molar absorptivity. Detection limits for anthracene, 2-methy!anthracene and 1,6-diphenylhexatriene were as low as 20 pg/ml (1 x 10-10M). The detectability by the dye laser excitation was compared with that by the nitrogen laser excitation.
UR - http://www.scopus.com/inward/record.url?scp=84998405857&partnerID=8YFLogxK
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U2 - 10.2116/analsci.3.109
DO - 10.2116/analsci.3.109
M3 - Article
AN - SCOPUS:84998405857
VL - 3
SP - 109
EP - 111
JO - Analytical Sciences
JF - Analytical Sciences
SN - 0910-6340
IS - 2
ER -