chemical physics of discharges - Argonne National Laboratory

i
’ understanding:
23
(a) Electron impact ionization and aissociation rates of reactants
1 and other major species; (b) Surface recombination ratcs in the discharge: (c)
Ion-molecule reaction rates involving major neutral species; (d) neutral-neutral
reaction rates and their tcmpcrature dependences in and out of the disciiarge. ‘[uch of
) the necessa information for (a), (c), and (d) is becoming available for many systems.
The role OBurface, however, is little understood for electrically neutral reactants,
1
I
, even less so for charged species, and seems to be the present bottleneck.
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Acknowledgement :
The author would like to thank UK. A. V. Phelps for many interesting discussions
and for calculations of important parameters.
References
H. S. W. Massey and E. H. S. Burhop, Electronic and Ionic Impact Phenomena, Oxford
University Press, 1952.
E. N. McDanel, Collision Phenomena in Ionized Cases, John Wiley and Sons, N.Y. 1964.
P. Llewellyn-Jones, The Glow Discliargc, ?lethuen and Co., London, 1966.
s. c. Brown, Introduction to Electrical Discharees in Gases, John Wiley and Sons,
N.Y. 1966.
L. Goldstein, Advances in Electronics and Electron Physics, Vol. 7, 399-503 (1955).
S. C. Brown, Handhuch der Physik, Vol. 22, 531-575 (1956).
!4- A. Uiondi, Advances in tlectronics, Vol. 18, Academic Press, Inc., N.Y.
‘-4. ii. Kasner and ?4. A. Uiondi, Phys. Kev. 137, A317 (1965).
B. li. Mahan and J. C. Person, J. Cliem. Phys. 40, 392 (1964).
T. S. Carlton and B. li. Xahan, J. Chem. Piiys. a, 3683 (1964).
1963, p.67.
D. Rapp and U. 1). Urif,lia, J. Chem. Phvs. a,
1480 (1965).
F. C. Fehsenfeld, E. t. Ferguson, and A. L. Schmeltekopf, J. Chem. Phys. 44, 1844
(1966).
Y.
A.
Tanaka, F. R. Innes, A.
G. Lngelhardt and A. V.
S. Jursa, and ?I. :