Compute the structure factor for both the disordered and ordered states and determine which reflections are only present in the ordered state; these are known as superlattice reflections.
What is Superlattice Reflections?
A superlattice (SL) is a structure in which two different materials are grown in alternating layers to a specified thickness. home:
Nitride semiconductor light emitting diode (LED)
Therefore, Compute the structure factor for both the disordered and ordered states and determine which reflections are only present in the ordered state; these are known as superlattice reflections. Order and superlattice reflections: in the disordered state,Cu3aAuhas an fcc structure, with lattice parametera=0.3749Â nm. In the ordered state, Au occupies the corners of the cell, whereas the Cu atoms occupy the Gace centers. (Assume that the lattice parameter remains constant).
Order and superlattice reflections: in the disordered state,Cu3aAuhas an fcc structure, with lattice parametera=0.3749Â nm. In the ordered state, Au occupies the corners of the cell, whereas the Cu atoms occupy the Gace centers. (Assume that the lattice parameter remains constant).
To learn more about Superlattice reflections refer the given link:-
brainly.com/question/18222315
#SPJ4
Answer:
Random environmental factors can make the whole harvest to fail
Explanation:
For a certain type of crops to be successful, farmers need the combination of suitable environment, proper care, and enough nutrients.
From those 3 factors, Environment always considered to be uncontorralble. ( such as rain, temperature, or windy season)
If we invested all the resources on one single crop, random events of unfavorable environment can destroy all the source of income. This practice has a lot of risk compared to diversifying the crops into several types. Even if one type of crops fail, the income from the other types of crops might be enough to cover the loss.
Answer:
so the reader can know where hes from to get a picture regarding some of the story. this also helps with any conflict and any confusion
Explanation:
:)
<span>A quote from Jean-Jacques Rousseau is A. "Man is born free, and everywhere he is in chains."</span>
<span>Hope this helps. :)</span>
Catholic Christianity<span> is by far the largest religion in </span>Spain<span>. According to a study by the Spanish Centre for Sociological Research in 2016 about 70-75% of Spaniards self-identify as Catholic Christians, 3-5% as followers of other faiths (including </span>Islam<span>, </span>Protestant Christianity<span> and </span>Buddhism<span> etc.), and about 20-22% identify as atheists or non-believers.</span>[1]<span> Most Spaniards do not participate regularly in religious worship. </span>
