Scientific Breakthrough

Browse all posts in the Scientific Breakthrough category.

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$Electron refraction at high resolution and precision$
28MAR 2017
Allgemein
Electron refraction at high resolution and precision
Research article “Correlative micro-diffraction and differential phase contrast study of mean inner potential and subtle beam-specimen interaction“, by CENEM members Mingjian Wu and Erdmann Spiecker, has been accepted for publication in the journal Ultramicroscopy. Probing nanometer scale electrostatic (Coulomb) potential and/or the corresponding electric field, and establishing structure- properties relationships at this length scale in […]Research article “Correlative micro-diffraction and differential phase contrast study of mean inner potential and subtle beam-specimen interaction“, by CENEM members Mingjian Wu and Erdmann Spiecker, has been accepted for publication in the journal Ultramicroscopy. Probing nanometer scale electrostatic (Coulomb) potential and/or the corresponding electric field, and establishing structure- properties relationships at this length scale in […]
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$High precision local temperature measured using electron diffraction$
07DEC 2016
Allgemein
High precision local temperature measured using electron diffraction
Research article “Local temperature measurement in TEM by parallel beam electron diffraction” by CENEM researchers Florian Niekiel, Simon M. Kraschewski, Julian Müller, Benjamin Butz, and Erdmann Spiecker, has been accepted for publication in the journal Ultramicroscopy. In this work the applicability of parallel beam electron diffraction to locally measure and monitor the sample temperature in […]Research article “Local temperature measurement in TEM by parallel beam electron diffraction” by CENEM researchers Florian Niekiel, Simon M. Kraschewski, Julian Müller, Benjamin Butz, and Erdmann Spiecker, has been accepted for publication in the journal Ultramicroscopy. In this work the applicability of parallel beam electron diffraction to locally measure and monitor the sample temperature in […]
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23OCT 2016
Allgemein
CENEM researchers answer key question on the microstructure of butterfly wings using electron tomography
FAU researchers have succeeded in pinpointing the three-dimensional structure of microscopic photonic crystals in butterfly wings. These findings will help researchers to understand the formation of periodic structures which affect the colouration of many butterflies. In the future, these findings could be pivotal in designing new optical materials. The research findings which originated from a […]FAU researchers have succeeded in pinpointing the three-dimensional structure of microscopic photonic crystals in butterfly wings. These findings will help researchers to understand the formation of periodic structures which affect the colouration of many butterflies. In the future, these findings could be pivotal in designing new optical materials. The research findings which originated from a […]
Read more about CENEM researchers answer key question on the microstructure of butterfly wings using electron tomography