explain modern methods in electron microscopy, electron diffraction, and spectroscopy. discuss the advantages and disadvantages of the different methods. describe the interaction between the inelastic ...

The short answer is; no. We will never see atoms using visible light, simply because the wavelength of visible light (around 400 to 700 nanometers) is larger than the size of an atom (around 0.1 to ...

Pauling, L., “Nature of the Chemical Bond”, 119 (Cornell Univ. Press, Ithaca, 1948).

Prof. Dan Shechtman of the Technion–Israel Institute of Technology made the discovery that would later earn him the 2011 ...

Discovery of stable single-electron covalent bond in carbon compound validates a century-old theory Covalent bonds, in which ...

The tissues of the MH7 fossil were so precisely preserved that researchers could study individual skin cells. In some samples ...

To create the new batteries needed for electric vehicles, mobile devices and renewable energy storage, researchers have ...

A new paper has demonstrated that improving the texture of the soft metal used in battery anodes greatly improved performance. The team added a thin layer of silicon between lithium metal and the ...

Look closely at this image, stripped of its caption, and join the moderated conversation about what you and other students see. By The Learning Network Look closely at this image, stripped of ...

The legal term “genocide” refers to certain acts committed with the intent to destroy, in whole or in part, a national, ethnic, racial, or religious group. Genocide is an international crime, ...