A research team has developed a hierarchical-shell perovskite nanocrystal technology that simultaneously overcomes the ...

Different atoms and ions possess characteristic energy levels. Like a fingerprint, they are unique for each species. Among ...

Almost everything from particles to DNA to spiral galaxies are made of components that can form in two orientations. This phenomenon of handedness, called chirality, has profound effects on how ...

A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of Russian Academy of Sciences, 1 Favorsky St., Irkutsk 664033, Russian Federation ...

The nuclei of atoms are often portrayed as round in textbooks, but it turns out they're rarely spherical. When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

ABSTRACT: In previous papers written by the author, the electron was modeled as having an outer shell of positive mass and an inner core of negative mass. The outer shell was assumed to have a mass ...

ABSTRACT: In previous papers written by the author, the electron was modeled as having an outer shell of positive mass and an inner core of negative mass. The outer shell was assumed to have a mass ...

The fermium isotopes studied by laser spectroscopy are highlighted. Credit: S. Raeder Fermium studies indicate nuclear shell effects diminish as nuclear mass increases, emphasizing macroscopic ...

The Royal Dutch Shell, a global oil company and one of the biggest three in their industry is reputed for being well led and well managed. One of the factors that enable Shell to excel is how they ...