A substance that contains polar covalent bonds may not be overall polar. This is due to the shape of the molecule. Water molecules are polar molecules. Both of the bonds inside the molecule are polar ...

Laser light is the medium of choice for bringing atoms to extremely low temperatures. In laser cooling, atoms are exposed to laser light whose energy is very slightly below the energy of a selected ...

This course is suitable for analysts looking to explore different chromatographic techniques/modes applicable for the analysis of polar molecules. It will introduce you to a number of possible ...

A new cooling method for polyatomic molecules paves the way for the investigation of molecular gases near absolute zero temperature. A new cooling method for polyatomic molecules paves the way for the ...

Scientists at JILA, a joint institute of the National Institute of Standards and Technology (NIST)and the University of Colorado at Boulder (CU-Boulder), have applied their expertise in ultracold ...