F. Albert Cotton and his coworkers at Texas A&M University surprised chemists in 1964 with evidence that the [Re 2 Cl 8] 2­ ion contained the first known multiple bond between two metal atoms. Not ...
When X-rays (blue color) illuminate onto an iron atom (red ball at the center of the molecule), core level electrons are excited. X-ray excited electrons are then tunnel to the detector tip (gray) via ...