passivation उदाहरण वाक्य
उदाहरण वाक्य
- As a technique, passivation is the use of a light coat of a protective material, such as metallics.
- Other proprietary systems to avoid electrode passivation, several discussed below, are the subject of ongoing research and development.
- Also, the deposited tungsten shows poor adhesion to the silicon dioxide which the main passivation material in semiconductor electronics.
- An effective passivation of the rear surface of industrial solar cells is a prerequisite to considerably improve the conversion efficiency.
- An excellent level of surface passivation on lowly doped p-type surfaces is provided by thermal grown silicon oxides.
- passivation process that produces a layer of Fe 3 O 4 on the surface of steel to protect it from rust.
- Their maximum operating temperature has to be lowered in atmospheres with low oxygen content due to breakdown of the passivation layer.
- After passivation in a nitric acid solution, Nitinol stent components showed significantly higher breakdown potentials than those that were unpassivated.
- These attack the passivation layers on metals and cause high temperature corrosion, which is a concern especially for internal combustion engines.
- Passivation processes are generally controlled by industry standards, the most prevalent among them today being ASTM A 967 and AMS 2700.