KrF(B) quenching by He, Ne, Xe, and NF3

摘要

Flash photolysis of KrF2at 193 nm has been utilized to directly measure the quenching rate constants of KrF(B) molecules by He, Ne, Xe, and NF3. Investigation of the large rate constant measured for the KrF(B)+Xe reaction (≳10−9cm3 sec−1) verified the XeF(B) state to be a product.