Definitions

from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. a metalloid

from the GNU version of the Collaborative International Dictionary of English

  • n. An element possessing metallic properties in an inferior degree and not malleable, as arsenic, antimony, bismuth, molybdenum, uranium, etc.

from The Century Dictionary and Cyclopedia

  • n. In old chemistry, a metal that is not malleable, as bismuth, arsenic, antimony, zinc, etc.

Etymologies

Sorry, no etymologies found.

Examples

  • Initially considered a waste product in mining, it was identified as a semimetal by the Swedish chemist and metallurgist Georg Brandt in the 1730s.

    The Creation of Color in Eighteenth-Century Europe

  • I did my diploma work under Prof.G. Busch on the Hall effect of grey tin, now known as a semimetal, and, prompted by his fine lectures, also became acquainted with modern solid-state physics.

    K. Alex Müller - Autobiography

  • Graphene has significant potential for application in electronics but cannot be used for effective field-effect transistors operating at room temperature because it is a semimetal with a zero bandgap.

    Next Big Future

  • Especially in cases of high value or trees that are either semimetal in nature or hard to replace the results can be catastrophic and either hard to replace, very expensive to replace or both.

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  • Graphene, or single-layered graphite, with its high crystallinity and interesting semimetal electronic properties, has emerged as an exciting two-dimensional material showing great promise for the fabrication of nanoscale devices.

    Naturejobs - All Jobs

  • · physical state (gas, liquid, solid - at room temperature) · metal state (metal, semimetal, non-metal) · isotope information (some or all natural isotopes, no natural elements) · radioactive state (radioactive, non-radioactive) · melting point

    Softpedia - Windows - All

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