scholarly journals Mass spectroscopic study of CH3 radicals produced in a hollow cathode discharge cell

1992 ◽  
Vol 71 (11) ◽  
pp. 5372-5375 ◽  
Author(s):  
M. M. Sanz ◽  
L. Abad ◽  
V. J. Herrero ◽  
I. Tanarro
2003 ◽  
Vol 76 (8) ◽  
pp. 815-819 ◽  
Author(s):  
B. Smeets ◽  
R.C.M. Bosch ◽  
P. van der Straten ◽  
E. te Sligte ◽  
R.E. Scholten ◽  
...  

1951 ◽  
Vol 29 (5) ◽  
pp. 357-361 ◽  
Author(s):  
K. B. Newbound ◽  
F. H. Fish

Operating characteristics of the hollow cathode discharge have been investigated qualitatively. A sample of less than 10 μgm. of an element may be used to study the hyperfine structure of the principal lines in an exposure of a few hours. The useful lifetime of the sample in the discharge is about 10 hr., and up to 80% of the sample can be recovered after use.


2019 ◽  
Vol 2019 ◽  
pp. 1-6
Author(s):  
Daisuke Ishikawa ◽  
Shuichi Hasegawa

A hollow cathode discharge cell has been developed for a variety of sample phases. To make the experimental apparatus compact, we have adopted DC discharge, and the discharge cell was inexpensively constructed for replacement with commercially available vacuum parts. The most distinctive attribute of the developed cell is the double structure of the cathodes. The occurrence of sputtering resulted in the metal atom in gas phase. With Ar buffer gas, the favorable condition of laser absorption spectroscopy for the gas phase sample was investigated.


2020 ◽  
Vol 60 (1) ◽  
pp. 015501
Author(s):  
Shoki Abe ◽  
Katsuyuki Takahashi ◽  
Seiji Mukaigawa ◽  
Koichi Takaki ◽  
Ken Yukimura

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