Koheosion
Koheosion is a proposed phenomenon in condensed matter physics and materials science describing a cooperative enhancement of interfacial cohesion among layered materials, arising from synchronized vibrational or electronic excitations. It is used to refer to an apparent increase in binding strength beyond conventional interlayer forces like van der Waals or chemical bonding under certain stimuli.
Etymology: The term Koheosion is a portmanteau of "cohesion" and a prefix indicating collective or coordinated
Mechanism: In layered systems such as two-dimensional materials or composites, external stimuli (phonon excitation, optical fields,
Experimental status: Reported observations are controversial; some studies claim anomalous adhesion or cohesion under specific conditions,
Implications and scope: If validated, koheosion could influence design of layered materials, adhesives, and mechanical metamaterials
See also: cohesion, interlayer bonding, van der Waals forces, superlubricity.