Caltech Division of Chemistry and Chemical Engineering

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Learn more about the extraordinary research underway in the Division of Chemistry and Chemical Engineering at the California Institute of Technology.

🇺🇸 As the US turns 250, C&EN looks back at 6 moments that shaped the nation's leadership in chemistry. The feature includes reflections from Prof. Arnold, Dervan, Gray, & Pauling on the turning points that transformed the field. https://cen.acs.org/policy/6-pivotal-moments-250-years/104/web/2026/06

Here are 6 turning points that defined US chemistry.

These crucial turning points helped make the country a global chemical leader

cen.acs.org

Karthish Manthiram's lab has figured out how to drive a series of chemical reactions that produce the epoxide propylene oxide using a much greener process and the inexpensive, Earth-abundant catalyst, lanthanum cobaltite. www.caltech.edu/about/news/a...

A Greener Route to Making Epoxides

Karthish Manthiram and his colleagues have developed a process for generating the common chemicals without a large carbon footprint or toxic byproducts using a nonprecious metal catalyst

caltech.edu