| Typical examples would include metal oxides, metal and semimetal nitrides. |
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| MoSi2 is a semimetal with a high conductivity. |
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| By the 18th century, arsenic was well known as a unique semimetal. |
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| Certain crystalline semiconductors, such as silicon, germanium, lead sulfide, and cadmium sulfide, and the related semimetal selenium, are strongly photoconductive. |
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| By housing Weyl fermions, tantalum arsenide becomes the first experimentally confirmed Weyl semimetal, a metal-like material with exotic and potentially useful features. |
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| Graphene is a degenerate semimetal that may become important for electronic devices due to high carrier mobility and because it is only a monolayer thick. |
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