What key details about christian friedrich schonbein can be extracted from the following bio? Bio: christian friedrich schonbein -lrb- 18 october 1799 -- 29 august 1868 -rrb- was a german-swiss chemist who is best known for inventing the fuel cell -lrb- 1838 -rrb- and his discoveries of guncotton and ozone .
Answer:
- residence is germany , switzerland- death place is baden-baden , germany- known for is fuel cell , ozone , guncotton- caption is christian friedrich schonbein- death date is 29 august 1868- work institution is university of basel- birth date is 18 october 1799- name is christian friedrich schonbein- nationality is german- image is schonbein.jpg- birth place is metzingen , duchy of wurttemberg