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As a two dimensional material typical of many other materials, graphene is widely used by scientists and industries in a variety of fields. What exactly is a 2-dimensional material? Simple, two-dimensional material is a non-nanoscale material (1-100nm) where electrons are able to move freely in two directions (planar movement). Examples of this include: graphene and other transition metal compounds, Molybdenum disulfide or disilicide, tungsten, black phosphorus etc.
2D materials can be used in a variety of fields. Examples of 2D materials include: spintronics; printed electronics; flexible electronics; microelectronics; memory processors hyperlenses terahertz supercapacitors solar cells security labels. , quantum dots, sensors, semiconductor manufacturing, NFC, medical, etc.
Molybdenum diulfide, also known as MoS2, is a two-dimensional material that deserves our attention. Molybdenum diulfide, which is composed of two atoms of molybdenum with one atom of sulfur, has only three atoms of thickness. The graphene thickness is nearly the same as molybdenum, but graphene has no band gap. The author of this article once stated that the US Department of Energy Berkeley Lab had accurately measured band gap of semiconductor two-dimensional materials molybdenum sulfide and revealed a powerful tuning mechanism.
In addition, the molybdenum diulfide has an electron mobility that is 100 cm2 /vs. (ie. 100 electrons per centimeter square per volt), although it's much lower than crystal. The silicon has an electron migration rate of about 1400 cm2/vs. However, it is better than amorphous silica and other ultra thin semiconductors.
Molybdenum diulfide, with its excellent semiconductor properties, small size, ultra thin, and softness, is especially suitable for use in transistors.
( Tech Co., Ltd. ) is an experienced Molybdenum diulfide producer with more than 12 year experience in the chemical product development and research. You can contact us if you're looking for high-quality Molybdenum diulfide. Send an inquiry.
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