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murphywu 2019-07-03 10:26
Metal nanomaterials are metal materials in which at least one dimension is at the nanoscale or as a basic unit. Metal nanomaterials have good mechanical properties, surface effect, small size effect, Kubo effect, macroscopic quantum tunneling effect, atom diffusion behavior, catalytic and hydrogen storage properties.
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murphywu 2019-07-03 10:26
Inorganic nanomaterials include: nano-oxides, nanocomposite oxides, nanometallic and alloys, and other inorganic nanomaterials.
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murphywu 2019-07-03 10:26
Graphene is a honeycomb planar film formed by sp2 hybridization of carbon atoms. It is a quasi-two-dimensional material with only one atomic layer thickness, so it is also called monatomic layer graphite.
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murphywu 2019-07-03 10:25
Carbon nanotubes, also known as the Pakistani tube, are a one-dimensional quantum material with a special structure (radial dimensions are in the order of nanometer, the axial dimension is in the order of microns, and both ends of the tube are substantially sealed). https://www.alfa-chemistry.com/products/carbon-nanotube-nanomaterials-45.htm
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murphywu 2019-07-03 10:25
Nanomaterials research utilizes nano-technology based on materials science methods, taking advantage of materials metrology and synthesis, which have been developed in support of physical and chemical manipulation for specific applications.
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murphywu 2019-07-03 10:25
Vat dyes are a class of dyes that are classified by their method of application. Vat dyeing refers to the process of dyeing in a vat or bucket. Most dyes, such as fiber-reactive dyes, direct dyes, and acid dyes can be used in a vat dyeing.
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murphywu 2019-07-03 10:24
Sulfur dyes are synthetic organic dyes that are formed by the thionation or sulphurisation of organic intermediates containing nitro or amino groups. Sulfur dyes have sulfur bonds in their molecules.
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murphywu 2019-07-03 10:24
Solvent dyes are dyes that are soluble in organic solvents and usually used as solution in organic solvents. Solvent dyes can be found in azo, disperse, cationic dyes.
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HotelLampedusa 2019-05-03 07:55
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HotelLampedusa 2019-05-03 07:54
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murphywu 2019-04-27 06:40
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murphywu 2019-04-27 06:40
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murphywu 2019-04-27 06:40
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murphywu 2019-04-27 06:40
http://www.alfa-chemistry.com/n-ethylpyridinium-hexafluorophosphate-cas-155371-19-0-item-296426.htm
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murphywu 2019-04-27 06:40
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murphywu 2019-04-27 06:40
http://www.alfa-chemistry.com/1-ethyl-3-methylimidazolium-acetate-cas-143314-17-4-item-296424.htm
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murphywu 2019-04-27 06:40
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murphywu 2019-04-27 06:39