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A solid-state drive(SSD) is a solid-state storagedevice. It provides persistentdata storage using no moving parts. It is sometimes called semiconductor storage deviceor solid-state device; it is also called solid-state diskbecause it is frequently interfaced to a host systemas a hard disk drive.
Aug 12, 2020 · E = cohesive energy (NaCl) – ionization energy (Na) + electron affinity (Cl) The interaction in a covalent bond depends on the relative spin orientations of the electrons constituting the bond. The potential energy for two parallel spins is higher than the potential energy for two antiparallel spins.
It deals with the motion of particles and the general system of particles. There are many branches of classical mechanics, such as: statics, dynamics, kinematics, continuum mechanics (which includes fluid mechanics ), statistical mechanics, etc. Mechanics: A branch of physics in which we study the object and properties of an object in form of a ...
Solid-state physics. In solid-state physics, an electron hole (usually referred to simply as a hole) is the absence of an electron from a full valence band.A hole is essentially a way to conceptualize the interactions of the electrons within a nearly full valence band of a crystal lattice, which is missing a small fraction of its electrons.
A solid-state battery is an electrical battery that uses a solid electrolyte for ionic conductions between the electrodes, instead of the liquid or gel polymer electrolytes found in conventional batteries. Solid-state batteries theoretically offer much higher energy density than the typical lithium-ion or lithium polymer batteries.
Work function. In solid-state physics, the work function (sometimes spelled workfunction) is the minimum thermodynamic work (i.e., energy) needed to remove an electron from a solid to a point in the vacuum immediately outside the solid surface. Here "immediately" means that the final electron position is far from the surface on the atomic scale ...
Quantum mechanics is a fundamental theory in physics that describes the behavior of nature at and below the scale of atoms. [2] : 1.1 It is the foundation of all quantum physics, which includes quantum chemistry, quantum field theory, quantum technology, and quantum information science . Quantum mechanics can describe many systems that ...
