what is lattice parameter?
2. what is Atomic structure factor for bcc and fcc?
what is lattice parameter? 2. what is Atomic structure factor for bcc and fcc? 1=0.154 nm...
The atomic radius of FCC aluminum is 0.142 nm. What is the lattice parameter of the unit cell? What is the most densely packed direction and plane in this material? If this was an BCC material, on the cube shown below sketch the most densely packed crystal plane, and state that plane here. Identify the plane shown below for a cubic system and compute the planner density for a BCC material of the plane shown.
The atomic radius of FCC aluminum is 0.142 nm. What is the lattice parameter of the unit cell? What is the most densely packed direction and plane in this material? If this was an BCC material, on the cube shown below sketch the most densely packed crystal plane, and state that plane here. Identify the plane shown below for a cubic system and compute the planner density for a BCC material of the plane shown.
4. Lead (Pb) has an FCC crystal structure. Lead was studied using monochromatic X-rays and the following diffraction pattern was obtained. Assuming that all the peaks shown are the result of first-order diffraction, what peak is the that appearing at 370? (a) (200)** (b) (113) (c) (220) (d) (222) (111) 0.0 10.0 20.0 30.0 40.0 50.0 60.0 80.0 70.0 90.0 Diffraction angle 20 Use this figure to answer Q4 Intensity
4. Lead (Pb) has an FCC crystal structure. Lead was...
Given the C-NMR, H-HNMR and IR
spectrum, what is this compound? It has a melting point of 134
degrees celsius and is in deuterated chloroform
solvent.
#40-B C NMR 0.5 abundance 18010 170.0 1600 150.0 140.0 130.0 1200 110.0 100.0 90.0 80.0 70.0 60.0 50.0 40.0 30.0 20.0 173.1580 147.4781 140.9673 129.7718 118.2608 9ISSILL 77.1310 76.7103 18.8397 X: parts per Million : 13C CD bundance 7.0 8.0 X: parts per Million: 1H 7.3613 7.3270 7. 98 7.2766 6.2053 6.1962 6.1824...