hemorrhage 发表于 2025-3-25 05:59:35
Doping, Diffusion, and Contacts,stability of atoms against a change of lattice site. We briefly consider fundamentals of diffusion and discuss some basic mechanisms governing the diffusivity of atoms in a crystal. The chapter concludes with concepts for ohmic metal-semiconductor contacts.DNR215 发表于 2025-3-25 08:53:33
Methods of Epitaxy,um-near LPE process is illustrated for different cooling procedures. For the growth employing MOVPE we consider properties of source precursors and processes of mass transport. The section on MBE concentrates particularly on vacuum requirements, the effusion of beam sources, and the uniformity of deposition.Lime石灰 发表于 2025-3-25 12:55:24
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Graduate Texts in Physicshttp://image.papertrans.cn/e/image/313367.jpg会议 发表于 2025-3-26 06:36:56
Der Operational Code von Angela Merkel,uctures. Starting from early studies of alkali-halide overgrowth in the beginning of the 20th century, basic concepts for lattice match between layer and substrate were developed in the late 1920s, followed by the theory of misfit dislocations introduced about 1950. Major progress in epitaxy was ach上下连贯 发表于 2025-3-26 11:09:38
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https://doi.org/10.1007/978-981-16-5297-4ugated π electrons. By contrast only weak intermolecular Van der Waals forces act between neutral nonpolar molecules, yielding usually defective crystals with a low stability. In two-component crystals additional longer-ranging dipole and Coulomb interactions occur. The weak intermolecular bonding f杀虫剂 发表于 2025-3-26 20:24:08
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