Elektroneilla

Elektroneilla is a Finnish word form meaning "with electrons." It is the plural comitative (also described as instrumental) case of the noun elektron(i) and is used to indicate means or accompaniment in a sentence. The form is common in scientific and technical Finnish when describing methods, tools, or processes that involve electrons.

Etymology and morphology: The base noun is elektron(i). The singular comitative is elektronilla (with one electron) and the plural comitative is elektroneilla (with electrons). The form expresses instrumentality or medium, similar to using "with" in English to specify what is used to perform an action or what accompanies it.

Usage: In physics, chemistry, and materials science, elektroneilla is used to specify that electrons act as the instrument or medium in an operation. Examples include statements like "Elektroneilla tutkitaan materiaalin pintarakenteita" (With electrons, researchers study the material’s surface structure) or "Elektroneilla tuotettu signaali" (signal produced by electrons). The construction is typical in descriptions of experiments, measurements, and equipment that rely on electron interactions.

Relation to related terms: Elektroneilla is part of a family that includes elektronin (genitive singular), elektronit (nominative plural), and elektronilla (singular comitative). Related concepts in Finnish science writing frequently reference electronic phenomena, electron microscopy, and electron beams, where accurate use of case forms helps specify method and instrument.

See also: elektronit, elektron, elektronimikroskooppi, elektronien liikettä.