[ RadSafe ] Q: Atmospheric stability of UO2F2 aerosols

[R. Scott Kemp]

Does anybody have data or know of a reference about the atmospheric 
stability of UO2F2 aerosols on the time scales of days/weeks?

In particular:

a) does UO2F2 react with typical airborne chemicals, or undergo 
photolysis or other photochemical reactions?
b) do UO2F2 aerosols sublime into vapor at a meaningful rate?
c) what is the typical atmospheric half-life of UO2F2, including uptake 
by water bodies, deposition, etc.?

I cannot seem to find any of this data in the published literature. 
Thanks in advance.

-- 
R. Scott Kemp
Princeton University, 221 Nassau St, Fl 2, Princeton NJ 08542
Phone: +1 609-258-4684  Fax: +1 609-258-3661