Details
Originalsprache | Englisch |
---|---|
Seiten (von - bis) | 243-250 |
Seitenumfang | 8 |
Fachzeitschrift | Chemical Physics |
Jahrgang | 265 |
Ausgabenummer | 2 |
Publikationsstatus | Veröffentlicht - Apr. 2001 |
Extern publiziert | Ja |
Abstract
The absolute multi-photon ionization cross-section of the phenyl ring was determined by laser-ionization of toluene and xylene molecules in the gas phase. Excitation was achieved using nonresonant four-photon absorption of the frequency doubled light of a 10 ns pulsed Nd:YAG laser (532 nm). The resulting ions were stored in a Penning trap and detected by time-of-flight mass spectrometry. The values of the cross-sections are 1.4(3) × 10-42 cm8W-4s-1 and 1.3(3) × 10-42 cm8W-4s-1 for toluene and xylene, respectively.
ASJC Scopus Sachgebiete
- Physik und Astronomie (insg.)
- Allgemeine Physik und Astronomie
- Chemie (insg.)
- Physikalische und Theoretische Chemie
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in: Chemical Physics, Jahrgang 265, Nr. 2, 04.2001, S. 243-250.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
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TY - JOUR
T1 - Absolute cross-sections for the nonresonant multi-photon ionization of toluene and xylene in the gas phase
AU - Walther, Clemens
AU - Herlert, A.
AU - Kim, J. I.
AU - Scherbaum, Franz J.
AU - Schweikhard, L.
AU - Vogel, Manuel
N1 - Funding information: This work has been supported by the Materials Science Research Center Mainz, the Fonds der Chemischen Industrie. L.S. thanks the Deutsche Forschungsgemeinschaft for a Heisenberg fellowship.
PY - 2001/4
Y1 - 2001/4
N2 - The absolute multi-photon ionization cross-section of the phenyl ring was determined by laser-ionization of toluene and xylene molecules in the gas phase. Excitation was achieved using nonresonant four-photon absorption of the frequency doubled light of a 10 ns pulsed Nd:YAG laser (532 nm). The resulting ions were stored in a Penning trap and detected by time-of-flight mass spectrometry. The values of the cross-sections are 1.4(3) × 10-42 cm8W-4s-1 and 1.3(3) × 10-42 cm8W-4s-1 for toluene and xylene, respectively.
AB - The absolute multi-photon ionization cross-section of the phenyl ring was determined by laser-ionization of toluene and xylene molecules in the gas phase. Excitation was achieved using nonresonant four-photon absorption of the frequency doubled light of a 10 ns pulsed Nd:YAG laser (532 nm). The resulting ions were stored in a Penning trap and detected by time-of-flight mass spectrometry. The values of the cross-sections are 1.4(3) × 10-42 cm8W-4s-1 and 1.3(3) × 10-42 cm8W-4s-1 for toluene and xylene, respectively.
KW - Multi-photon ionization
KW - Penning trap
KW - Toluene
KW - Xylene
UR - http://www.scopus.com/inward/record.url?scp=0035313377&partnerID=8YFLogxK
U2 - 10.1016/S0301-0104(01)00273-7
DO - 10.1016/S0301-0104(01)00273-7
M3 - Article
AN - SCOPUS:0035313377
VL - 265
SP - 243
EP - 250
JO - Chemical Physics
JF - Chemical Physics
SN - 0301-0104
IS - 2
ER -