What is george fraenkel?

George Fraenkel was a German Jewish chemist and mineralogist who made significant contributions to the fields of inorganic chemistry and crystallography in the early 20th century. He was born on June 18, 1891, in Hamburg, Germany, and studied chemistry at the University of Munich.

Fraenkel is best known for his work on the crystal structures of various inorganic compounds, particularly the structures of mica minerals and silicates. He developed the Fraenkel method, a technique for determining the crystal structures of complex minerals using X-ray diffraction, which has become an important tool in mineralogy and materials science.

In addition to his scientific work, Fraenkel was also an active participant in the Jewish community in Germany and served as a board member of the Jewish community in Hamburg. He fled Germany in 1939 to escape the persecution of Jews by the Nazi regime and eventually settled in the United States.

George Fraenkel continued his research at the Massachusetts Institute of Technology and later at the California Institute of Technology. He published numerous research papers on crystallography and mineralogy and was a highly respected figure in the scientific community. Fraenkel passed away on August 28, 1975, in Pasadena, California, leaving behind a lasting legacy in the field of inorganic chemistry.