標題: Titlebook: Electrons in Metals and Semiconductors; R. G. Chambers Book 1990 R.G. Chambers 1990 Potential.atoms.density.dynamics.electron.electrons.he [打印本頁] 作者: 方言 時間: 2025-3-21 17:59
書目名稱Electrons in Metals and Semiconductors影響因子(影響力)
書目名稱Electrons in Metals and Semiconductors影響因子(影響力)學科排名
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書目名稱Electrons in Metals and Semiconductors網(wǎng)絡(luò)公開度學科排名
書目名稱Electrons in Metals and Semiconductors被引頻次
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書目名稱Electrons in Metals and Semiconductors讀者反饋學科排名
作者: d-limonene 時間: 2025-3-21 22:55
Jun Liu,Jian-Bo Yang,Jin Wang,How-Sing Sii signal. But in determining the transport properties of metals and semiconductors — for example their electrical and thermal conductivities σ and . — collisions are all-important; if there were no collisions, the relaxation time τ would be infinite, and so therefore would σ and ..作者: ANT 時間: 2025-3-22 01:59
Intelligent Systems for Engineeringnd the empty conduction bands above ε. (Fig. 5.9). Because of this gap, the number of carriers (electrons and holes) varies rapidly with temperature in a semiconductor, whereas it is essentially temperature-independent in a metal, and our first task is to look at this temperature variation.作者: BADGE 時間: 2025-3-22 05:48
Crystal Structures and the Reciprocal Lattice,y tiny crystals form, and these then grow together to form a solid polycrystalline mass. By cooling slowly and carefully, one can instead grow large single crystals, and single crystals of silicon, for example, have long been the starting material for the semiconductor industry.作者: MIRTH 時間: 2025-3-22 11:53 作者: Amendment 時間: 2025-3-22 15:49 作者: Amendment 時間: 2025-3-22 17:41
,Management — A Distributed Function,In this chapter, we shall look at the thermal and electrical properties of the Sommerfeld free-electron model, starting with the electronic heat capacity.作者: Meager 時間: 2025-3-23 01:02 作者: 小溪 時間: 2025-3-23 03:18
https://doi.org/10.1007/978-981-19-8253-8In Chapter 2 we were concerned only with free electrons, for which . = ., and we assumed that the effect of fields . and . on an electron moving with velocity . was given by the Lorentz force equation作者: 很是迷惑 時間: 2025-3-23 08:13
https://doi.org/10.1007/978-3-642-80484-7Now that we have looked at the effect of electric fields and of collisions separately, we can look at the effect of the two together, and see how they determine the conductivity and other transport properties. We consider metals in this and the following three chapters, and then turn to semiconductors.作者: ARY 時間: 2025-3-23 10:21 作者: 發(fā)起 時間: 2025-3-23 14:27
Electrons in a periodic potential,An electron moving through the periodic potential .(.) must satisfy the Schr?dinger equation作者: Lasting 時間: 2025-3-23 19:49
The dynamics of Bloch electrons,In Chapter 2 we were concerned only with free electrons, for which . = ., and we assumed that the effect of fields . and . on an electron moving with velocity . was given by the Lorentz force equation作者: obnoxious 時間: 2025-3-24 01:08
Electrical conductivity of metals,Now that we have looked at the effect of electric fields and of collisions separately, we can look at the effect of the two together, and see how they determine the conductivity and other transport properties. We consider metals in this and the following three chapters, and then turn to semiconductors.作者: 厚臉皮 時間: 2025-3-24 04:58
https://doi.org/10.1007/978-94-009-0423-1Potential; atoms; density; dynamics; electron; electrons; heat; metals; model; physics; semiconductor作者: perimenopause 時間: 2025-3-24 09:59
Physics and Its Applicationshttp://image.papertrans.cn/e/image/306496.jpg作者: 莎草 時間: 2025-3-24 12:06 作者: NEXUS 時間: 2025-3-24 17:34
Multiple GPS Track Information Fusion,y tiny crystals form, and these then grow together to form a solid polycrystalline mass. By cooling slowly and carefully, one can instead grow large single crystals, and single crystals of silicon, for example, have long been the starting material for the semiconductor industry.作者: enfeeble 時間: 2025-3-24 22:00
https://doi.org/10.1007/978-3-658-38316-9he wave-functions .(.) for an electron moving in any periodic potential .(.) But in practice, the equations can be solved at all easily only if most of the coefficients . are small (compared with ε., say). In the NFE approximation we assume that they are . small, so that the solution wave-functions 作者: cuticle 時間: 2025-3-24 23:52 作者: 燈泡 時間: 2025-3-25 04:38 作者: Complement 時間: 2025-3-25 10:55 作者: amyloid 時間: 2025-3-25 11:43
Case Studies with South Asian Soils,esistance: ρ(.) > ρ(0). The longitudinal magneto resistance, ρ.(.) (for .∥.) normally saturates at large .; that is, it tends to a constant value not very much greater than ρ(0). The behaviour of the transverse magnetoresistance, ρ.(.) (for .⊥.) is much more varied: in some metals it saturates, like作者: 容易做 時間: 2025-3-25 16:08 作者: escalate 時間: 2025-3-25 20:17 作者: 輕浮女 時間: 2025-3-26 02:53
Anand J. Kulkarni,Naoufel Cheikhrouhoucattering will be dominant at high temperatures, but dies away at low temperatures, and scattering is then dominated by the static imperfections, in this case mainly the ionized impurities. We have already dealt with scattering by charged impurities in metals in sections 8.1 and 9.2, and exactly the作者: CON 時間: 2025-3-26 07:04 作者: 思考而得 時間: 2025-3-26 09:30
The Free-Electron Model,in the solid state are no longer bound to individual atoms, but are free to wander through the solid. A proper understanding of metallic or semiconducting behaviour could not begin, obviously, until the electron had been discovered by J.J. Thomson in 1897, but once this had happened, the significanc作者: Malaise 時間: 2025-3-26 14:05 作者: 不理會 時間: 2025-3-26 18:53
Electronic Band Structures,he wave-functions .(.) for an electron moving in any periodic potential .(.) But in practice, the equations can be solved at all easily only if most of the coefficients . are small (compared with ε., say). In the NFE approximation we assume that they are . small, so that the solution wave-functions 作者: Alveolar-Bone 時間: 2025-3-26 21:32
The potential ,; many-body effects,hoice of .(.) is itself a subtle and difficult problem, because (4.1) is only an approximation to a much more complicated equation, and .(.) has to be chosen in such a way as to make the approximation as good as possible. It is worth looking briefly at this more complicated equation, just to see wha作者: 滲透 時間: 2025-3-27 01:28 作者: Peristalsis 時間: 2025-3-27 05:50 作者: Sinus-Node 時間: 2025-3-27 09:40
Magnetoresistance and Hall Effect,esistance: ρ(.) > ρ(0). The longitudinal magneto resistance, ρ.(.) (for .∥.) normally saturates at large .; that is, it tends to a constant value not very much greater than ρ(0). The behaviour of the transverse magnetoresistance, ρ.(.) (for .⊥.) is much more varied: in some metals it saturates, like作者: 消耗 時間: 2025-3-27 14:38
Radio-Frequency, Optical and Other Properties, At room temperature and above, the properties of real metals are described by essentially the same equations, suitably generalized: in (2.27), for example, σ. will then be given by (9.13), and τ must be replaced by some suitable average if τ. varies with .. But in pure metals at low temperatures an作者: 使迷惑 時間: 2025-3-27 19:29
Carriers in Semiconductors,nd the empty conduction bands above ε. (Fig. 5.9). Because of this gap, the number of carriers (electrons and holes) varies rapidly with temperature in a semiconductor, whereas it is essentially temperature-independent in a metal, and our first task is to look at this temperature variation.作者: Abduct 時間: 2025-3-28 01:25 作者: 假 時間: 2025-3-28 02:38 作者: septicemia 時間: 2025-3-28 06:30
Book 1990r just why things are the way they are; and sometimes this takes a little longer. I hope that some readers at least will find this approach helpful. 1 The free-electron model 1. 1 THE CLASSICAL DRUDE THEORY The characteristic properties of metals and semiconductors are due to their conduction electr作者: 混亂生活 時間: 2025-3-28 12:28
the reader just why things are the way they are; and sometimes this takes a little longer. I hope that some readers at least will find this approach helpful. 1 The free-electron model 1. 1 THE CLASSICAL DRUDE THEORY The characteristic properties of metals and semiconductors are due to their conduction electr978-0-412-36840-0978-94-009-0423-1作者: 龍蝦 時間: 2025-3-28 17:38
https://doi.org/10.1007/978-3-658-38316-9lly, this is just what we should expect: within the ion cores, .(.) must look something like an atomic wave-function, and such a function will certainly need many Fourier components to represent it adequately.作者: Reclaim 時間: 2025-3-28 20:34 作者: initiate 時間: 2025-3-29 02:54
Other topics,id very little about superconductivity, and nothing about magnetically ordered materials like the ferromagnetic metals and the rare earth metals, in which the electron spins line up cooperatively in various ways. To deal with any of these subjects properly would take another book.作者: Fillet,Filet 時間: 2025-3-29 06:55
The potential ,; many-body effects, chosen in such a way as to make the approximation as good as possible. It is worth looking briefly at this more complicated equation, just to see what approximations are needed in order to reduce it to the soluble form (4.1).作者: 出處 時間: 2025-3-29 07:15 作者: incisive 時間: 2025-3-29 14:23 作者: Factual 時間: 2025-3-29 17:40 作者: Control-Group 時間: 2025-3-29 23:01
https://doi.org/10.1007/978-1-4615-2836-4ection, we look at the behaviour of metals under these ‘a(chǎn)nomalous skin effect’ conditions. First, though, we must see how to calculate the current density . produced by a field . when the field is non-uniform.作者: visual-cortex 時間: 2025-3-30 02:31 作者: AXIOM 時間: 2025-3-30 07:07
Radio-Frequency, Optical and Other Properties,ection, we look at the behaviour of metals under these ‘a(chǎn)nomalous skin effect’ conditions. First, though, we must see how to calculate the current density . produced by a field . when the field is non-uniform.作者: Stricture 時間: 2025-3-30 11:36 作者: SOW 時間: 2025-3-30 12:50
Information Collection Technology in ITS, chosen in such a way as to make the approximation as good as possible. It is worth looking briefly at this more complicated equation, just to see what approximations are needed in order to reduce it to the soluble form (4.1).作者: Cytokines 時間: 2025-3-30 16:56 作者: 平靜生活 時間: 2025-3-30 20:52 作者: 不能約 時間: 2025-3-31 03:42
Anand J. Kulkarni,Naoufel Cheikhrouhou matrix element . is given by . as in problem 8.2. Putting Δ. = ±1 for singly charged donors or acceptors, and putting ., (9.14) becomes . where . is the number of ionized impurities per unit volume, . and α=2. with . given by (8.10).作者: Intervention 時間: 2025-3-31 08:02 作者: 意外 時間: 2025-3-31 13:07
