Researchers directly observed bulk oxygen spillover in catalysts for the first time, revealing that a catalyst's interior can ...

The atomic-scale local structures of ruthenium oxide were precisely engineered through controllable manipulation of oxygen vacancies (O v) via high-vacuum annealing. The optimized Ru-Ru and adjacent ...

A research team led by Professor Sang Uck Lee of the School of Chemical Engineering at SKKU in collaboration with Research ...

Scientists have captured the first-ever image of individual atomic oxygen dissolved in water, using an advanced laser approach that reveals previously unknown behaviors of this highly reactive species ...