Observation of Realtime Observation of Nickel Surface Change

Observation of Realtime Observation of Nickel Surface Change

The scene of a nickel surface being made to react against gas was continuously visualized in realtime. When a reduction cleaned surface (left) is spattered with carbon monoxide, a configuration change due to the formation of carbonyl complex is visualized (right). (Using gas spray unit and STM head)
(Courtesy of National Institute of Materials and Chemical Research, Agency of Industrial Science and Technology)