שלום רב,

 

האם ניתן לראות כיום אטום בודד? ולזהות את מבנהו?

 

האם הכתבה הבאה יכולה להוות תימוכין לכך שניתן לראות אטומים?

 

 הנה הכתבה בצירוף קישור לאתר:

 

 

Hydrogen and carbon atoms on graphene 

 

physicists in the US claim to have used a transmission electron microscope (TEM) to see a single hydrogen atom – the first time that a TEM has been used to image such a light atom. The breakthrough was made by supporting the atom on graphene — a sheet of carbon just one atom thick. The team has also been able to watch hydrocarbon chains move across the graphene surface, suggesting that the technique could be used to study the dynamics of biological molecules.

 

 

http://physicsworld.com/cws/article/news/2008/jul/16/electron-microscope-sees-single-hydrogen-atoms

 

 תודה,

 

איתי