Anglický jazyk

Nanoceramics

Vydavateľstvo: LAP LAMBERT Academic Publishing
Rok vydania: 2023
Formát: Paperback
Rozmer: 220 x 150 mm
Jazyk: Anglický jazyk
ISBN: 9786205632550

Na objednávku

39.78 €

bežná cena: 45.20 €

O knihe

Nanomaterials are defined as those materials whose length scale lies within the nanometric range, i.e. from one to a hundred nanometers. Within this length scale, the properties of matter are considerably different from the individual atoms, molecules and bulk materials. The physical, chemical, electrical and optical properties of these materials are size and shape dependent and they often exhibit important differences from the bulk properties. These unique properties are related to the large number of surface or interface atoms. Nanostructured ceramic materials have good refractory properties, good chemical resistance, good mechanical resistance and hardness both at normal and high temperatures; they are especially amenable to sintering and reactions with different oxides. The materials at nano scale have attracted many researchers in various fields from material science to biotechnology and genetics. The use of ceramics in various engineering applications has increased significantly These application include structural components in gas turbines, components in spacecrafts,automobile parts,materials for cutting tools.