Multiphoton ionization of UF s as a probe of laser-induced dissociation of UF 6 is investigated using an ionization chamber. Results are given on the fluence dependence of the multiphoton ionization process and on the pressure dependence of the UF 6 photodissociation.
Photodissociation spectrum of CH3I+ prepared by multiphoton ionization
โ Scribed by William A. Chupka; Steven D. Colson; Mark S. Seaver; Anne M. Woodward
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 538 KB
- Volume
- 95
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
โฆ Synopsis
A Lambda Physik EMG102 excimer laser is used to 0 03~-g163~s3/0000-0000~.5 03.00 0 lQS3 Nor&-Holland
๐ SIMILAR VOLUMES
Lifetimes of the vibrationless levels of the B state of CHJ and CDs1 have been measured using a tunable deep UV ( = 200 nm) femtosecond source. The lifetimes of the predissociated states are 1.38 + 0.20 and 1.84 k 0.13 ps, respectively. These values are compared with those obtained by indirect measu
The single photon photodissociation of CH30N0, C2HsON0, and CsH,ONO has been studied under collision-free conditions using multiphoton ionization to detect the NO fragment. NO rotational -citation from CHsONO was very large (.&rot > 2100 cm-') and non-thermal, while QHsONO and C3H70NO produced NO wh
The photodlssocutlon of hl(CO)d, hl = Cr or W, and the multIphoton lomzatlon spectra of the resulte atoms M(i) hare been studled usmg a tunable vlslble dye laser M(l) fragments are produced throughout the range between 363 and 585 run, and multiphoton absorption allows all of the states formed to be
The multiphoton ionization (MPI) mass spectrum of 1,1,1-trichloroethane has been observed at 266 nm. A three-fold enhancement in the signal is observed due to vibrational excitation of 1,1,1-trichloroethane with a CO2 laser. The infrared enhanced MPI spectrum shows a different fragmentation pattern