Wyniki wyszukiwania:

Magnetron sputtering is a mature technique for the deposition of thin films, both at laboratory and industrial level. Conceptually, the technique is quite simple and the process can be summarized in a few lines. A gas discharge is ignited by the application of a high voltage between a cathode and an anode. To increase the ionization efficiency of the electrons emitted from the cathode, a magnetic field is generated by a set of magnets placed behind the cathode. The ions present in the plasma, bombard the cathode which results in the ejection or sputtering of atoms. These sputtered atoms...

The most straightforwardmethod to change the surface properties of a ma- rial is to deposit a thin ?lm or coating on it. Hence, it is not surprising that an overwhelming amount of scienti?c and technical papers is published each year on this topic. Sputter deposition is one of the many so-called physical vapour deposition (PVD) techniques. In most cases, sputter deposition uses a magnetically enhanced glow discharge or magnetron discharge to produce the ions which bombard and sputter the cathode material. In the ?rst chapter of this book (Chap. 1), the details of the sputter process are...

The most straightforwardmethod to change the surface properties of a ma- rial is to deposit a thin ?lm or coating on it. Hence, it is not surprising that an overwhelming amount of scienti?c and technical papers is published each year on this topic. Sputter deposition is one of the many so-called physical vapour deposition (PVD) techniques. In most cases, sputter deposition uses a magnetically enhanced glow discharge or magnetron discharge to produce the ions which bombard and sputter the cathode material. In the ?rst chapter of this book (Chap. 1), the details of the sputter process are...