Determination

News Determination

• 'Noise thermometry' yields accurate new measurements of Boltzmann constant
  

  By measuring the random jiggling motion of electrons in a resistor, researchers at the National Institute of Standards and Technology (NIST) have contributed to accurate new measurements of the Boltzmann constant, a fundamental scientific value that relates the energy of a system to its temperature. more

• Direct determination of bandgap energy of nanocrystals
  

  An international research group led by Tom Gregorkiewicz, professor at the University of Amsterdam and Yasufumi Fujiwara, professor at Osaka University's Graduate School of Engineering together with his Japanese group at National Institute of Advanced Industrial Science and Technology determined dir more

• Quicker method paves the way for atomic-level design

  A new X-ray method will enable the development of more efficient catalysts. The method opens up new opportunities to work on atomic level in a number of areas of materials science. Researchers from Lund University are among those behind the new method. The new X-ray method is used to determine the a more