✦ LIBER ✦

Three-body collisions between laser-excited Na and K atoms in the presence of buffer gas

✍ Scribed by S. A. Abdullah; M. Allegrini; S. Gozzini; L. Moi

Book ID: 112752858
Publisher: Italian Physical Society
Year: 1987
Tongue: English
Weight: 494 KB
Volume: 9
Category: Article
ISSN: 0392-6737
DOI: 10.1007/bf02451127

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Penning and associative ionizations in c

Penning and associative ionizations in collisions of laser-excited Na atoms with K atoms

✍ M. Kimpura; S. Saikan 📂 Article 📅 1981 🏛 Elsevier Science 🌐 English ⚖ 336 KB

Collisional ionization has been observed in the collision of electronically excited sodium atoms with potassium atoms. By means of the crossed-beam and stepwise laser excitation technique and time-of-flight measurements, the folowing reactions hnve been invcstigarcd: Penning ionization, Na\* + K -Na

High-resolution Auger spectroscopy of Na

High-resolution Auger spectroscopy of Na-like argon and sulfur ions singly excited in high-energy collisions with light target atoms

✍ Kádár, I.; Altevogt, H.; Köhrbrück, R.; Montemayor, V.; Mattis, A.; Schiwietz, G 📂 Article 📅 1991 🏛 The American Physical Society 🌐 English ⚖ 528 KB

〈S0〉Cs and 〈S0〉Rb relaxation in the pres

〈S0〉Cs and 〈S0〉Rb relaxation in the presence of buffer gas and the spin exchange between Cs and Rb

✍ I. Bany-Jackowska; K. Rosiński 📂 Article 📅 1974 🏛 Elsevier Science 🌐 English ⚖ 223 KB

Oxygen interaction of CdS-based gas sens

Oxygen interaction of CdS-based gas sensors with different stoichiometric compositions was studied by X-ray photoelectron spectroscopy (XPS) and thermal-desorption mass spectroscopy observations combined with conductivity measurements. Three different types of film with different atomic ratios of Cd/S were used in the study of oxygen chemisorption in a low-temperature range between 300 and 570 K. Spray pyrolysis was used for the deposition of the films on glass substrates; XPS and energy dispersive spectroscopy of X-ray together with atomic force microscopy and scanning electron microscopy were used for the characterization of the composition and structure of the films. It was possible to distinguish different temperature ranges for the thermal desorption of the different adsorbed oxygen species. A comparison of the data from XPS and mass-spectroscopy observations with conductance measurements allows to conclude that metallic surface atoms are responsible for different interactions of oxygen species with CdS surfaces.

📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 379 KB