New catalyst accelerates release of hydrogen from ammonia phys.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from phys.org Daily Mail and Mail on Sunday newspapers.
Surface-Enhanced Raman Scattering (or Spectroscopy), known as SERS, is an advanced analysis method that extends the range of Raman applications to trace analysis such as part per million level det .
A slow-motion movie on sports television channels shows processes in hundredths of a second. By contrast, processes on the nanoscale take place in the so-called femtosecond range: For example, an .