Write short note about quazi crystal?

Q: a ai y a2 az

A: Given: Lets determine the Reciprocal Lattice of a face centered cube lattice of given figure,

Q: iscuss Covalent Bonding and Intrinsic materials in making Semiconductor Diodes

A: Introduction: Semiconductors are materials which have a conductivity between conductors and…

Q: Write applications of Zener diode in transistor circuitry.

A: Zener diode is designed to operate in breakdown region and has a negative voltage called the zener…

Q: Why is there a forbidden band in the energy band of a periodic crystal?

A: Let us consider two masses m1 and m2 ;mass of each atom in a diatomic lattice. The distance between…

Q: How is duality manifested in the dual lattice structure of crystals in solid-state physics?

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Q: What is worl function of the metal?

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Q: 3:- Calculate the electron and hole concentration under steady-state illumination in n-type silicon…

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Q: Also called as undoped semiconductor. Olntrinsic materials Extrinsic materials Impurities O…

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Q: How is p-type semiconductor different from n-type?

A: When a five-composite atom of pure silicon crystal is inserted as an adulterant, then the four…

Q: Elucidate the salient features of reciprocal lattice and how does it help to investigate the crystal…

A: This is a question based on the crystal structures. The reciprocal lattice represents the Fourier…

Q: 03:- Calculate the electron and hole concentration under steady-state illumination in an n-type…

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Q: 1. Plot a face-centered cubic lattice primitive cell and write its three primitive vectors. 2.…

A: We have to calculate: a) Plot face-centered cubic lattice primitive cell and write its three…

Q: 10. Find the total number of symmetry elements in each of the fourteen Bravais lattices.

A: There are only 14 possible three-dimensional lattices. These are called bravais lattices.

Q: 1. Calculate the packing factor of Simple cube and FCC Lattices

A: Simple cube lattice In one unit cell there is 1 atom  Let the side of the cube be a and the radius…

Q: 5) If the lattice energy in electron volts per ion pair of a cesium chloride crystal is - 6.45 eV, r…

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Q: Draw the crystal structure for the lattice vector below ₁ = 4x ₂ =4ŷ and a3 = 32

A: The magnitude of 3 lattice vectors give the lengths of the side of the structure. Since all three…

Q: semiconductors technically have a Fermi level

A: The highest energy level that an electron can occupy at the absolute zero temperature is known as…

Q: 03:- Calculate the electron and hole concentration under steady-state illumination in an n-type…

A: The equilibrium carrier concentration is the number of carriers in the conduction and valence bands…

Q: -6.45 eV, If the lattice energy in electron volts per ion pair of a cesium chloride crystal is - ro…

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Q: Explain what n and p-type semiconductors are using their band structures

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Q: what is the reciprocal lattice of FCC lattice

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Q: Calculate the value of the force constant for a crystal of sodium chloride, if you know g, and the…

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Q: 1.Please explain the term of crystal and centering . 2.Please provide two reasons why we need to…

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Q: What is the difference between P-type and N- Type semiconductor?

A: P type semiconductor: 1. These are extrinsic semiconductors obtained by doping impurity atoms of…

Q: Q- Explain all characteristics of 7 crystal classes and 14 crystal types with their neet diagrams.

A: Since this a multiple part question, only the first 3 will be answered, please post the remaining…