標(biāo)題: Titlebook: Electronic Materials; L. A. A. Warnes Book 1990 L. A. A Warnes 1990 communication.electrical engineering.electronic material.electronics.m [打印本頁(yè)] 作者: Stubborn 時(shí)間: 2025-3-21 16:14
書目名稱Electronic Materials影響因子(影響力)
書目名稱Electronic Materials影響因子(影響力)學(xué)科排名
書目名稱Electronic Materials網(wǎng)絡(luò)公開度
書目名稱Electronic Materials網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Electronic Materials被引頻次
書目名稱Electronic Materials被引頻次學(xué)科排名
書目名稱Electronic Materials年度引用
書目名稱Electronic Materials年度引用學(xué)科排名
書目名稱Electronic Materials讀者反饋
書目名稱Electronic Materials讀者反饋學(xué)科排名
作者: 自愛 時(shí)間: 2025-3-21 23:18
Jocelyn Jones,Hannah McGlade,Sophie Davisonilver to about 10. Ωm for polytetrafluoroethylene (PTFE). This range over 24 orders of magnitude may be compared with the ratio of the radius of the earth’s orbit (1.5 × 10. m) to the Bohr radius of hydrogen (5 × 10. m), which at 3 × 10. is 2. orders of magnitude smaller. When the resistivity is mea作者: 商談 時(shí)間: 2025-3-22 03:09 作者: Melatonin 時(shí)間: 2025-3-22 05:10 作者: 我要沮喪 時(shí)間: 2025-3-22 10:13
https://doi.org/10.1007/978-981-99-9101-3ance to navigation for making compasses, described by Alexander Neckam, an Englishman, in about AD 1200. William Gilbert’s ., published in 1600, began the scientific study of magnetism which languished until the rapid succession of discoveries in the 19th century, starting with Oersted’s observation作者: 一致性 時(shí)間: 2025-3-22 14:34 作者: 一致性 時(shí)間: 2025-3-22 21:03 作者: Alveolar-Bone 時(shí)間: 2025-3-22 22:36
Indigenous Parliamentary Representation, of transmission. Though it can be argued convincingly that optoelectronics has existed in practice for some considerable time, it was the remarkable advances in materials for optical fibres — especially for telecommunications — occurring in the 1970s that led to the current wealth of activity in th作者: 刺耳 時(shí)間: 2025-3-23 03:36 作者: aviator 時(shí)間: 2025-3-23 07:03
https://doi.org/10.1007/978-1-4615-6893-3communication; electrical engineering; electronic material; electronics; material; materials science; tran作者: 美食家 時(shí)間: 2025-3-23 13:09 作者: 嚴(yán)重傷害 時(shí)間: 2025-3-23 14:57
Abiodun Salawu,Monica B. ChibitaWith the introduction of the concepts of the Pauli principle, the fermi level, energy bands and holes, we are now in a position to look in more detail at the behaviour of electrons and holes in semiconductors, which will lead to an understanding of the operation of devices — particularly diodes and transistors.作者: malign 時(shí)間: 2025-3-23 21:56
Charge Carriers in Semiconductors,With the introduction of the concepts of the Pauli principle, the fermi level, energy bands and holes, we are now in a position to look in more detail at the behaviour of electrons and holes in semiconductors, which will lead to an understanding of the operation of devices — particularly diodes and transistors.作者: Crepitus 時(shí)間: 2025-3-23 22:16
Jack Frawley,Steve Larkin,James A. Smithly used is the more conveniently sized unit, the Debye (D), which is 3.33 × 10. Cm (or 10. esu-cm). The polarization, ., is the dipole moment per unit volume (and thus has units of C/m.):. where .. is the number of dipoles/m..作者: 彎彎曲曲 時(shí)間: 2025-3-24 05:40
https://doi.org/10.1007/978-3-319-01655-9tainment. And this requirement has stifled most large-scale applications for superconductors because using liquid helium is expensive — expensive in refrigeration energy and in its requirement for the most elaborate means of thermal insulation.作者: Commonplace 時(shí)間: 2025-3-24 09:58 作者: 老巫婆 時(shí)間: 2025-3-24 12:28
Superconductors,tainment. And this requirement has stifled most large-scale applications for superconductors because using liquid helium is expensive — expensive in refrigeration energy and in its requirement for the most elaborate means of thermal insulation.作者: 英寸 時(shí)間: 2025-3-24 18:52
ogress with these new theoretical concepts was rapid, it was not until 1931, when A. H. Wilson published two papers in the . (entitled ‘The Theory of Electronic Semi-conductors’) that the theoretical basis of the electrical properties of solids was established.作者: Inertia 時(shí)間: 2025-3-24 22:19 作者: CRUE 時(shí)間: 2025-3-25 00:35
or in 1948, though that epoch-making event was the result of far-sighted research planning by Bell Laboratories dating from a decade or more before: no mere chance discovery, therefore, but the fruition of work which allotted at its inception a vital role to materials. The transistor is now very old作者: 稀釋前 時(shí)間: 2025-3-25 07:14 作者: Generalize 時(shí)間: 2025-3-25 10:54 作者: 云狀 時(shí)間: 2025-3-25 12:07
Magnetic Phenomena, of the magnetic field of an electric current in 1820. In this chapter we shall briefly describe the principal kinds of magnetic ordering to be found in solids and shall then go on to consider in more detail the phenomena that are most relevant to electrical engineering作者: Obituary 時(shí)間: 2025-3-25 18:12
Materials for Optoelectronics,is field. Of course, significant developments in solid-state devices for the production and detection of light would have taken place without the advent of the near-lossless fibre, but not to the same degree.作者: LATHE 時(shí)間: 2025-3-25 21:25 作者: 壓倒 時(shí)間: 2025-3-26 00:41
Conceptualising Indigenous Law,ily produced by thermal oxidation of the silicon substrate, it was highly adherent, was insoluble in water (unlike germanium dioxide), was impenetrable by dopants and could be selectively etched with hydrofluoric acid (HF) to form windows for diffusion.作者: 險(xiǎn)代理人 時(shí)間: 2025-3-26 07:20 作者: Lice692 時(shí)間: 2025-3-26 10:31
Indigenous Parliamentary Representation,is field. Of course, significant developments in solid-state devices for the production and detection of light would have taken place without the advent of the near-lossless fibre, but not to the same degree.作者: ICLE 時(shí)間: 2025-3-26 15:51
Book 1990, though that epoch-making event was the result of far-sighted research planning by Bell Laboratories dating from a decade or more before: no mere chance discovery, therefore, but the fruition of work which allotted at its inception a vital role to materials. The transistor is now very old hat, but 作者: Osteoporosis 時(shí)間: 2025-3-26 20:07
Jocelyn Jones,Hannah McGlade,Sophie Davisoniour is that it . explain the relative magnitudes of the resistivities of materials and at least the sign of the temperature coefficient of resistivity (TCR), defined by . where ρ. is the resistivity at a reference temperature, usually 0°C, α is the TCR and ρ is the resistivity at Δ. degrees above (作者: 修飾語(yǔ) 時(shí)間: 2025-3-26 21:13
https://doi.org/10.1007/978-3-030-01503-9ds or non-magnetic inclusions. Third, we must eliminate any strains by careful preparation and by choosing materials with low magnetostriction. A study of the preparation and properties of several different soft materials illustrates these principles.作者: 你不公正 時(shí)間: 2025-3-27 01:06
The Classical Theory of Electrical Conduction,iour is that it . explain the relative magnitudes of the resistivities of materials and at least the sign of the temperature coefficient of resistivity (TCR), defined by . where ρ. is the resistivity at a reference temperature, usually 0°C, α is the TCR and ρ is the resistivity at Δ. degrees above (作者: 粘土 時(shí)間: 2025-3-27 07:48 作者: Fibrin 時(shí)間: 2025-3-27 10:48 作者: 沙發(fā) 時(shí)間: 2025-3-27 14:44
rough University, though additional elementary material has been included to make the book suitable for first year students. The biggest problem in such a course is deciding what must be left out, and this I am afraid I shirked by leaving out all those areas which I was not familiar with from my days in the M978-1-4615-6895-7978-1-4615-6893-3作者: Arresting 時(shí)間: 2025-3-27 20:35
The Structure of Solids,the elements, for instance, crystallize in one or more of three simple structures, namely face-centred cubic (fcc, or cubic close-packed), body-centred cubic (bcc) or hexagonal close-packed (hcp). Two of these were suggested by W. Barlow in a remarkable paper of 1883, 30 years before W. L. Bragg pub作者: Etching 時(shí)間: 2025-3-27 22:06
The Classical Theory of Electrical Conduction,ilver to about 10. Ωm for polytetrafluoroethylene (PTFE). This range over 24 orders of magnitude may be compared with the ratio of the radius of the earth’s orbit (1.5 × 10. m) to the Bohr radius of hydrogen (5 × 10. m), which at 3 × 10. is 2. orders of magnitude smaller. When the resistivity is mea作者: 上坡 時(shí)間: 2025-3-28 04:31 作者: AER 時(shí)間: 2025-3-28 08:00 作者: jeopardize 時(shí)間: 2025-3-28 13:39
Magnetic Phenomena,ance to navigation for making compasses, described by Alexander Neckam, an Englishman, in about AD 1200. William Gilbert’s ., published in 1600, began the scientific study of magnetism which languished until the rapid succession of discoveries in the 19th century, starting with Oersted’s observation作者: Muscularis 時(shí)間: 2025-3-28 16:44
Magnetic Materials and Devices,e wants a material with as low a coercivity as possible, so that hysteresis losses are minimized, or writing times are reduced, such as in transformers, inductors or recording media (though there are special requirements here). Having shown that the source of coercivity is aniso-tropy in magnetic pr作者: 背信 時(shí)間: 2025-3-28 19:33
Dielectrics,suffers displacement of its electrons with respect to their parental nuclei, creating thus electric dipoles. The electric field is said to (electrically) polarize the material. The dipole moment of the polarized atom in figure 8.1 is given by μ = .ξ, where ξ is the displacement of the charge cloud. 作者: 花束 時(shí)間: 2025-3-29 02:55
Materials for Optoelectronics, of transmission. Though it can be argued convincingly that optoelectronics has existed in practice for some considerable time, it was the remarkable advances in materials for optical fibres — especially for telecommunications — occurring in the 1970s that led to the current wealth of activity in th作者: NEXUS 時(shí)間: 2025-3-29 04:41
Superconductors,sure at a temperature of about 4 K. The work Onnes was doing was a consequence of his earlier experimental achievement, the liquefaction of helium in 1908. Before helium was liquefied, there was no way of cooling a body much below the boiling point of hydrogen (about 20 K), far too high a temperatur作者: 有毛就脫毛 時(shí)間: 2025-3-29 10:05
Andrea Macchi,Giovanni Moruzzi,Francesco Pegoraro information from digitized documents in multiple languages; analyzing graphs and networks to shed light on adversaries’ goals and intentions; and developing software systems that enable analys978-3-642-42613-1978-3-642-01141-2作者: 裹住 時(shí)間: 2025-3-29 14:11
Measurement of Conducted Electro-magnetic Interference (EMI) and Design of EMI Filter,MI filter. In this chapter, the main instruments for measuring the conducted EMI will be introduced, including the line impedance stabilization network (LISN), noise separator and the EMI receiver, and the design of EMI filter will be presented.作者: aesthetic 時(shí)間: 2025-3-29 18:32 作者: 管理員 時(shí)間: 2025-3-29 23:16
