Lucia Streng became a research associate at the Temple University Research Institute several years after her husband,
Alex G. Streng, was hired as a research chemist. She performed analytical work for the federal Bureau of Mines as well as private companies. In 1963, Streng reported the successful photochemical synthesis of
krypton difluoride, a result that no one else was able to produce until 1975. Streng published a number of papers, often relating to experimental work with the noble gases
krypton and
xenon.{{cite book Lucia Streng retired from the Research Institute in 1975. ==References==