Spin states when describing transition metal coordination complexes refers to the potential spin configurations of the central metal's d electrons. For...
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photons, and as spinors and bispinors for other particles such as electrons. Spinors and bispinors behave similarly to vectors: they have definite magnitudes...
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Atomic orbital (redirect from Spin-orbital)
a maximum of two electrons, each with its own projection of spin m s {\displaystyle m_{s}} . The simple names s orbital, p orbital, d orbital, and f orbital...
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Electron paramagnetic resonance (EPR) or electron spin resonance (ESR) spectroscopy is a method for studying materials that have unpaired electrons. The...
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of electrons or an arrangement of electrons in which there is an unequal number of "spin-up" and "spin-down" orientations. These atoms or electrons are...
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Spin State may refer to: Spin quantum number, a quantum number Spin states (d electrons), the potentials for high-spin and low-spin configurations of...
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fermions, no two electrons can occupy the same quantum state, per the Pauli exclusion principle. Like all elementary particles, electrons exhibit properties...
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superconductor: A proposed state in which electrons are not bound as Cooper pairs but as quadruplets of electrons. Superfluid: A phase achieved by a few...
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spintronics, spin–orbit effects for electrons in semiconductors and other materials are explored for technological applications. The spin–orbit interaction...
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an electron to lie outside of the d shell. The electrons outside a d shell are the electrons which have higher energy than the electrons within the d shell...
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Angular momentum coupling (redirect from Spin-spin coupling)
However, if we switch on the electron–electron interaction that depends on the distance d(1,2) between the electrons, then only a simultaneous and equal...
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Spintronics (redirect from Spin computing)
manipulation of a spin-polarized population of electrons, resulting in an excess of spin up or spin down electrons. The polarization of any spin dependent property...
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ESR dating. Electron spin resonance dating can be described as trapped charge dating. Radioactivity causes negatively charged electrons to move from...
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Paramagnetism (section d and f electrons)
their spin, unpaired electrons have a magnetic dipole moment and act like tiny magnets. An external magnetic field causes the electrons' spins to align...
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quantum-mechanical nature of electrons. An electron shell is the set of allowed states that share the same principal quantum number, n, that electrons may occupy. In...
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Transition metal (redirect from D-block element)
one or more unpaired d electrons. In octahedral complexes with between four and seven d electrons both high spin and low spin states are possible. Tetrahedral...
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Crystal field theory (redirect from High spin complex)
electrons in the same orbital repel each other. So, one electron is put into each of the five d-orbitals in accord with Hund's rule, and "high spin"...
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building quantum computers with electrons on helium by Platzman and Dykman in 1999. The electrostrictive binding of electrons to the surface of liquid helium...
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Singlet state (redirect from Spin singlet)
electrons are paired. The term 'singlet' originally meant a linked set of particles whose net angular momentum is zero, that is, whose overall spin quantum...
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the interaction between the magnetic moments associated with electron spin and the electrons' orbital angular momentum. Hyperfine structure, with energy...
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only take 2 electrons, the n = 2 shell possesses an s and a p subshell and can take 8 electrons overall, the n = 3 shell possesses s, p, and d subshells...
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crystalline structure an odd number of electrons per atom results in a half-filled top band; there are free electrons at the Fermi level resulting in a metal...
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explained if the electrons in an atom were connected or clustered in some manner. Groups of electrons were thought to occupy a set of electron shells around...
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electron resulting from its intrinsic properties of spin and electric charge. The value of the electron magnetic moment (symbol μe) is −9.2847646917(29)×10−24 J⋅T−1...
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defined as the total electron density of electrons of one spin minus the total electron density of the electrons of the other spin. One of the ways to...
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Hund's rules (section Excited states)
{\displaystyle S} is the total spin angular momentum for all electrons. The multiplicity is also equal to the number of unpaired electrons plus one. Therefore,...
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can in principle hold up to 2(n2) electrons. For an explanation of why electrons exist in these shells, see electron configuration. Each shell consists...
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restricts the occupancy of electrons' spin states in atomic orbitals, generally causing the magnetic moments from an atom's electrons to largely or completely...
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Aufbau principle (redirect from Principles in distribution of electrons)
has 2 electrons, and so on. The configuration is often abbreviated by writing only the valence electrons explicitly, while the core electrons are replaced...
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An electron–ion collider (EIC) is a type of particle accelerator collider designed to collide spin-polarized beams of electrons and ions, in order to study...
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