This is an exciting time for polymer electron microscopy. Recent improvements in instrumentation are pushing resolution limits to remarkable new heights, achieving imaging at 0.5 Å, while dual beam ...

(Nanowerk News) Professors Kimoon Kim and Ji Hoon Shim along with Dr. Yeonsang Lee from the Department of Chemistry at Pohang University of Science and Technology (POSTECH) and Professor Jun Sung Kim ...

Since the 1950s, scientists have worked around this problem by coating samples with a thin layer of gold before imaging. While this approach made electron microscopy possible for countless discoveries ...

In this webinar, Dr. Kalina Ranguelova of Bruker BioSpin outlines a range of uses of electron paramagnetic resonance (EPR) spectroscopy, including various industrial and academic applications, in ...

Polypyrrole, poly(phenylacetylene), poly(p-phenylene sulfide), poly(p-phenylene), polythiophene, polyfuran, polyaniline, polycarboxylate, and its derivatives are some ...

HSE researchers, jointly with colleagues from the RAN Institute of Organoelement Compounds and the RAN Institute of Physical Chemistry and Electrochemistry, have studied the properties of a ...

Polymers reinforced with carbon fibers combine strength and low weight. They also boast significant green credentials as they are less resource-intensive during production and use, and they are ...

The appearance of green flashing curved lights above a polymer p-n junction. The dark region is the polymer, with the negative side on the bottom and the positive side above. The crooked orange line ...

Researchers in Singapore used a biomass-derived polymer to increase the efficiency of hybrid organic-inorganic perovskite solar cell. The cell was also found to obtain a 90% efficiency retention after ...