Materials are composed of protons and electrons, as well as neutrons, because the attraction between them is needed for stability. However, in the 1930s, Eugene Wigner predicted that repulsion can ...

Provocative results yielded by two years of experiments carried out at Princeton University have a group of scientists saying that high-temperature superconductivity does not hinge on a magical glue ...

Realization of this state in doped graphene will prove that superconductivity can emerge from electron–electron repulsion, and will open the door to applications of chiral superconductivity.

Sticky electrons: When repulsion turns into attraction Date: November 10, 2020 Source: Vienna University of Technology Summary: Scientists explain what happens at a strange 'border line' in ...

image: Electron liquids under the microscope. A close-up view of the ultra-high vacuum chamber of the new scanning tunneling microscope at NTU. view more Credit: M. Fadly ...

I'm sure some of you will wonder, "If electron repulsion prevents us from ever truly touching anything, why do we perceive touch as a real thing?" The answer boils down to how our brains interpret ...

Strongly correlated electron systems represent a class of materials in which the interactions between electrons are so significant that conventional one-electron models become inadequate.

Scientists create 'virtual sorting nanomachines' using electron beams to manipulate graphene oxide. ... (5–50 μm 2) and found that as sheet size decreases, repulsion speed increases proportionally.

More information: Mark C. Elliott et al, Alkyl groups in organic molecules are NOT inductively electron-releasing, Organic & Biomolecular Chemistry (2024). DOI: 10.1039/D4OB01572J Provided by ...

They've argued at length over the origin of what some have imagined to be a microscopic "glue" that binds the electrons into pairs so they glide effortlessly, overcoming their normal repulsion in ...