Features Multilevel Metallization Forming a Submicron Structures of Large Integrated Circuits
Journal Title: Фізика і хімія твердого тіла - Year 2016, Vol 17, Issue 4
Abstract
This paper analyzesaluminum alloys that are used to form multilevel metallization in the submicron LSI/VLSI and magnetic alloys that are used for the production of magnetic disks of external storage devices with a large amount of memory. In addition characteristics of magnetron sputtering devices that can be used to form thinmetallization are given: magnetron sputtering device with a magnetic block rotated by cooling deionized water, which can significantly increase the effectiveness of sputtering; high-frequency magnetron device UMV 2,5 with magnetic system that formed on electromagnets with scanning magnetic field; magnetron sputtering device UVN MDE.P-1250-012 which can be used to form double-sided metallization; magnetron sputtering device based on URM.3.279.05 which can be used to form multilayer contact metallization.
Authors and Affiliations
S. P. Novosyadlyj, S. I. Boyko, M. V. Kotyk
Concentration and Size Dependences of a Polaron Binding Energy in AlxGa1-xAs/GaAs/AlxGa1-xAs Nanolayers
On approximation of dielectric continuum by Greene's function method, it is researched the influence of three-dimension constraints and interaction with optical phonons on the value of polaron energy in the quantum well...
Crystallographic Features of Nanostructures SnTe on Polyimide
It is done the statistical analysis of crystallographic angles of surface elements of tin telluride films deposited on a substrate of polyimide by open evaporation in a vacuum. Analysis of images obtained by atomic force...
Computer Simulation of Gallium Arsenide Super Beta Transistors Heterostructures for High-Speed BIS
Among the semiconductor in latitude use in microelectronics for digital circuits silicon has been and remains the main material. However, today began intensively implemented circuits based on gallium arsenide. Gallium ar...
Thermoelectric Effect in Nanoribbons of Doped Graphene
The theoretical study of the thermoelectric effect in nanoribbons of doped graphene had been fulfilled for the cases of armchair and zigzag with the relevant electronic states (with a gap and no gap in the energy spectru...
Chemical Polishig of CdTe and Solid Solution ZnxCd1-xTe and Cd0.2Hg0.8Te by the HNO3– НІ – Glycerin Acid Aqueous Solutions
The chemical dissolution of the CdTe, ZnxCd1-xTe and Cd0.2Hg0.8 solid solutions single crystals in the HNO3 – HI – glycerin aqueous solutions has been investigated. The etching rate dependences of the mentioned above mat...