Introduction to Materials Science |
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Page 206
... ions , of which a portion is shown in Figure 5.5.2 , known as the sodium chloride structure . All Positive ion o ... ions in this structure is of the order of a few Ã…ngstroms ( 10-10 m ) . The ions are electrostatically attracted to each ...
... ions , of which a portion is shown in Figure 5.5.2 , known as the sodium chloride structure . All Positive ion o ... ions in this structure is of the order of a few Ã…ngstroms ( 10-10 m ) . The ions are electrostatically attracted to each ...
Page 256
... ions in ( f ) . may exhibit ( g ) of ( d ) ions with ( e ) - voids . Depending on the pressure , NaCl ZnS also exhibits a crystal structure called wurtzite which is based ABAB packing of closest - packed layers of S2- ions with Zn2 + ions ...
... ions in ( f ) . may exhibit ( g ) of ( d ) ions with ( e ) - voids . Depending on the pressure , NaCl ZnS also exhibits a crystal structure called wurtzite which is based ABAB packing of closest - packed layers of S2- ions with Zn2 + ions ...
Page 480
... ions move rapidly ; recall that solid NaCl is an ion conductor at high tempera- tures . There are certain ionic conductors through which the ions move rapidly at room temperature . Beta - alumina is such a compound . This is a layer ...
... ions move rapidly ; recall that solid NaCl is an ion conductor at high tempera- tures . There are certain ionic conductors through which the ions move rapidly at room temperature . Beta - alumina is such a compound . This is a layer ...
Contents
MECHANICAL PROPERTIES | 59 |
ELECTRIC AND MAGNETIC PROPERTIES 95 15 | 95 |
THERMAL AND CHEMICAL PROPERTIES | 151 |
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alloy aluminum ANSWERS TO QUESTIONS atoms behavior bonds Burgers vector called carbon cell chain charge coefficient composition concentration conduction band conductivity configuration constant cooled copper corrosion crack crystal structure crystalline cubic curve decreases density diamond cubic diffusion dipole direction discussed dislocation line domain electrical electron equation equilibrium eutectic eutectoid EXAMPLE Fermi Fermi energy ferromagnetic fibers field fraction fracture Gibbs free energy glass grain boundaries heat Hence high temperatures hydrogen impurities ions iron kbars kinetic lattice layer liquid magnetic martensite materials mechanical metal mole molecules motion Note oxide p-n junction particles pearlite phase diagram plane plastic polymer potential energy precipitate pressure properties radius reaction room temperature semiconductor shear stress shown in Figure silicon sodium solid solution steel strain strength superconductors surface Table tensile thermal tion transformation unit vacancies valence band velocity viscosity volume yield stress zero