Yes, a crystal with Schottky defects can have a change in volume due to the vacancies created by the missing atoms. This can lead to a decrease in the total volume of the crystal, impacting its overall density and properties.
we do not change for the sake of change, fear of losing money, fear of losing power and status, fear of assignment, fear of having commitments, fear of not being involve in the change process, fear of being involve in a change process. fear of not having commitence of learning newthings.
Diamond is a good thermal conductor. But it is an excellent electrical insulator. How?Diamond crystal is a three-dimensional network of carbon atoms. All carbon atoms in the network are strongly bonded by carbon-carbon covalent bonds.The diamond crystal has a highly symmetric cubic structure. The carbon atoms in diamond are precisely aligned. Thus diamond is an ideal crystal. Atoms in the crystal lattices in solids vibrate.These vibrations, called the atomic vibrations facilitate thermal conduction (transport of heat) in solids. In an ideal crystal, the lattices are so precisely aligned that they do not interact with each other.Therefore an ideal crystal conducts better than a non-ideal crystal resulting in ideal crystals having good thermal conductivity, which is a measure of heat conduction. Diamond being an ideal crystal is thus a good thermal conductor.Mobile electrons facilitate electrical conduction - flow of current in solids. There are no free mobile electrons in diamond crystal to facilitate electrial conduction. Thus diamond is an excellent electrical insulator. In more simple terms, Diamond has a unique atomic structure. Each of the Carbon atom's valence electrons is taken up in covalent bonding, so each electron is localised. This means that no one electron is free to pass an electric current through the Diamond - thus, Diamond cannot carry an electrical current; there is nothing to pass the current through.
Then the matter will end up having less energy.Then the matter will end up having less energy.Then the matter will end up having less energy.Then the matter will end up having less energy.
Having only one testicle is known as monorchism, which typically occurs due to a birth defect, injury, or surgical removal. While it may affect sperm production and hormone levels slightly, most men with one testicle can still have a normal sex life and can father children. It is recommended to consult a doctor for any concerns or complications.
A physical change is a change which affects only the physical properties of an object, not its chemical properties. Examples include breaking glass, smoothing a rock with a sander, and freezing water. As long as a new substance is not created in a process, the process is a physical change.
1).schottky defect arises due to departue of ions (both cation and anion in equal ratio) from crystal lattice leaving holes that favour conductivity. The equal no of ions depart because to maintain the electrical neutrality of crystal. It was discovered by walter.H schottky in 1930. But in frenkel defect ions(cations) are missing from there normal lattice site and occupying an interstitial site between the lattice points. They dont depart from crystal lattice. Because no departure occure so crystal remain electrically neutral. It was discovered by Yakov frenkel in 1926. 2) schottky defect is only vacancy defect but frenkel defect is vacancy as well as interstitial defect. 3). Schottky defect decreases density and strength of the crystal. But frenkel defect doesnt affect density. 4).schottky defect is shown by the ionic solids having high coordination no and approx. same size of cation and anion(i.e r+ve/r-ve approaches to 1) While frenkel defect is shown by the compound having low coordination no and size of anion larger than cation(i.e r+ve/r-ve approches the minimum value). By Sandeep Singh Lingwal Srinagar, Uttrakhand
1-.015 = .985
Defective
it means peewee
adjective: having a defect or flaw;flaulty;imperfect or characterized by subnormal intelligence;behavior noun:a defective person or thing
Yes.... when they'rye not crying, or having a birth defect.
The steel having this defect cracks when being worked in cold state. This defect is due to presence of excess of phosphorus
A very high speed bipolar junction transistor having a metal-semiconductor emitter base junction instead of a semiconductor-semiconductor emitter base junction.
a crystalline solid exists as a small crystal,each crystal having a characteristic geometrical shape.
Any animal can be born with scoliosis. It's usually a genetic defect.
NO. See the answer for "Reason for brown hair and blue eyes"
Means having been born w/o fingers, as a birth defect.