Journal of Physics and Chemistry of SolidsHarvey, WW (1962) J. Phys. Chem. Solids 23: pp. 1545W. W. Harvey, The relation between the chemical potential of electrons and energy band parameters of the band theory as applied to semiconductors, J. Phys. Chem. Solids 23 (1962) 1545–1548....
chemical potential μ In subject area: Mathematics FERMI LEVEL (EF) – The chemical potential of electrons in a solid (metals, semiconductors or insulators) or in an electrolyte solution. From: Photochromism, 2003 About this pageAdd to MendeleySet alert Discover other topics ...
In an external magnetic field the energy of d -electrons decreases and d -electrons increases by mH. This results in a change of the chemical potential. A nickel film with thickness 50 nm was measured in a parallel field at T = 4.2 K. A linear fit of the result reasonably corresponds ...
In the electronics field of semiconductor physics, the Fermi level are often treated as the chemical potential of electrons or holes 翻译结果2复制译文编辑译文朗读译文返回顶部 Fermi level 翻译结果3复制译文编辑译文朗读译文返回顶部 In the field of semiconductor physical electronics, the Fermi energy level...
The work done when n moles of electrons travels through a potential difference is the product of the total charge and the potential difference. The charge on 1 electron is e = 1.60 x 10-19 C, so w = -neN A Faraday’s constant F is defined as F = eN A = 96,485 Cmol-1 w ...
Using the 1/Zexpansion of the total energyE(Z,N) of atomic ions of nuclear chargeZand havingNelectrons, the chemical potential μ is shown to be approximately related toEby the equation μ=αE+β+γ √δ+4ε0E(i). Here, α and ε0are functions ofNwhich are determined solely by ...
The relativistic Thomas-Fermi theory, with a finite nucleus, is used to study the variation of the chemical potential μ with atomic number Z and number of electrons N (N <= Z). The difference between the total energy of positive ions and that of the corresponding neutral atom has been ob...
We use this variational principle to obtain accurate upper bounds for the chemical potential 0305-4470/31/2/017/img1 as a function of the atomic number Z and the number of electrons N. In particular we study the behaviour of 0305-4470/31/2/017/img1 for a weakly ionized atom....
History 5 Electrochemical, internal, external, and total chemical potential 6 Systems of particles 6.1 Chemical potential of electrons in solids 6.2 Sub-nuclear particles 7 See also 8 References 9 External links Overview Particles tend to move from higher chemical potential to lower chemical potential...
By coupling to electrons in the quantum Hall regime, the mechanical response of graphene resonators is modulated by changes in the chemical potential. The classical picture of the force on a capacitor assumes a large density of electronic states, such th