奇异的恩典
Classification
Classification is bad on the number of dimensions, which are not confined to the nanoscale range (<100 nm).
(1) zero-dimensional (0-D),
黄金万两盆景(2) one-dimensional(1-D),
(3) two-dimensional (2-D), and
高档轿车
(4) three-dimensional (3-D).
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痛苦ss天赋
One-dimensional nanomaterials
One dimension that is outside the nanoscale.
This leads to needle like-shaped nanomaterials.
1-D materials include nanotubes, nanorods, and
nanowires.
1-D nanomaterials can be
Amorphous or crystalline
Single crystalline or polycrystalline
Chemically pure or impure十二楼的莫文蔚
Standalone materials or embedded in within another medium Metallic, ceramic, or polymeric
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数学ppt
Two-dimensional nanomaterials Two of the dimensions are not confined to the nanoscale.
2-D nanomaterials exhibit plate-like shapes.
Two-dimensional nanomaterials include nanofilms,
nanolayers, and nanocoatings.
2-D nanomaterials can be:
Amorphous or crystalline
Made up of various chemical compositions
Ud as a single layer or as multilayer structures
Deposited on a substrate
Integrated in a surrounding matrix material
Metallic, ceramic, or polymeric
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