Definition of passivate in English:

passivate

verb ˈpasɪveɪtˈpæsəˌveɪt

[with object]usually as adjective passivated

1Make (a metal or other substance) unreactive by altering the surface layer or coating the surface with a thin inert layer.
components are made from passivated and anodized aluminium
the process both cleans and passivates stainless steel
Example sentencesExamples
- We fractured the tips flat with inner diameters of 6-8 m with a microforge (Stoelting, Wood Dale, IL) and then coated the tips with SurfaSil to passivate the surface.
- Standard assembly tools are designed for fully passivated silicon die.
- In addition, the choice of the proper grades of stainless steel and passivated systems has reduced or eliminated the gelling of paint caused by metal ions, lowering the potential for dirt to enter the paint supply system.
- The method further comprises performing a number of strip / passivate cycles to remove a polymer formed on sidewalls of the metal segments in the dense region.
- This chemical reaction can ultimately neutralize the alkaline environment and destabilize the passivating layer - in a process that can be just as destructive as chloride penetration.
- The new technology is based on a water dispersion of the organic metal, which passivates the copper and provides catalytic sites for the chemical deposition of pure tin, which is the final surface.
- The resultant nanoparticles are passivated by TOPO, preventing agglomeration.
- The chlorides destroyed the passivating effect of cement's alkaline environment, initiating corrosion of steel reinforcement, relief angles, and anchors.
- The surface of the chips was passivated by an ONO layer, which allowed multiple reuses of the chip.
- Molecular hydrogen provides benefits for laser damage resistance, acting as a passivating agent for induced transmission change.
- Their surfaces were subsequently stabilized by passivating surfactants, concentrated, and then redispersed in an epoxy used to form the dome of the LED.
- To passivate the flow cell, it was subsequently incubated with 10 mg/ml BSA.
- To prevent such explosions, defunct satellites are supposed to ‘passivate’ by discharging batteries, releasing compressed gases, or dumping propellant.
1. 1.1Electronics Coat (a semiconductor) with inert material to protect it from contamination.
  Example sentencesExamples
  Pitting corrosion resistance can be further improved by passivating the surface.
  Batteries and other onboard energy sources can be similarly passivated, although this is not quite so simple and adds more cost.
  These transistors replace the traditional doped silicon junctions with passivated metal-silicon interfaces.
  They will passivate the surface of zinc and zinc alloy electrodeposits with a thin film that provides end-user benefits such as color, abrasion resistance and increased corrosion protection.
  The exception is in strongly reducing environments in which titanium is severely corroding and not readily passivated.

Derivatives

passivation

noun pasɪˈveɪʃ(ə)nˌpæsəˈveɪʃ(ə)n

A single-source supplier of metal device fabrication services can mark and engrave medical and surgical components and provide in-house laser welding, electropolishing, and passivation.
Example sentencesExamples
- Anti-stiction coatings will prevent surfaces from sticking and can be thought of as a passivation method for mechanical devices analogous to the use of oxynitride passivation in the IC world.
- These additions facilitate cathodic depolarization by providing sites of low hydrogen overvoltage, which shifts alloy potential in the noble direction where oxide film passivation is possible.
- Following underfill of the electronic module with a polymeric material, preferably an epoxy resin, the polyamine on the surface of the passivation reacts with the underfill material during curing of the underfill material.
- This is called passivation, and both the Ariane upper stage and Japan's H - 1 second stage now dump their residual fuel in this manner.
- This effect is related to the oxide layer used for passivation of the silicon surface.
- The substrate is exposed to a conditioning solution of a fluorine source, a non-aqueous solvent, a complementary acid, and a surface passivation agent.
- For example, manufacturers should document any bench testing conducted to assess electropolishing or passivation of the stent materials.
- Method for selective growth of Cu3Ge or Cu5Si for passivation of damascene copper structures and device are manufactured thereby
- After a passivation layer, including suitable diffusion barriers, has been laid over the structure, it is over-filled with a suitable soft metal (typically copper or one of its alloys) and then planarized in the usual way.
- Since pitting corrosion is unacceptable for metallic implants, additional polishing or passivation treatments should be expected for 316L stainless-steel implants.
- A passivation layer extends at least partially on the multilayer conductive stack opposite the epitaxial region, to define a bonding region on the multilayer conductive stack opposite the epitaxial region.
- The hybrid battery configuration affords ready access to high pulse current without passivation from a battery chemistry not known for pulse capability.
- According to one report, General Motors will prohibit the use of hexavalent chromium passivations on its products beginning in 2002.
- To prevent oxidation problems and still take advantage of the high recording density potential of MP media, metal particles used in DDS media are typically coated with a passivation layer material.
- For the applicator, hexavalent chromium passivations are easy to use and can be bulk applied often by a single-stage immersion and are inexpensive to make-up and operate.
- Semiconductor device structure with hydrogen-rich layer for facilitating passivation of surface states
- According to Dralla, the main benefit of Quicksilver over competing laser based systems is its ability to differentiate between different flaws such as passivation voids, scratches, metal shorts and debris.
- Ecolab also provides passivation programs that help extend the life of installed equipment.
- Totally non-chromium passivations have been under development for some time, and there exists a number of alternatives.

Definition of passivate in US English:

passivate

verbˈpæsəˌveɪtˈpasəˌvāt

[with object]usually as adjective passivated

1Make (a metal or other substance) unreactive by altering the surface layer or coating the surface with a thin inert layer.
components are made from passivated and anodized aluminum
Example sentencesExamples
- In addition, the choice of the proper grades of stainless steel and passivated systems has reduced or eliminated the gelling of paint caused by metal ions, lowering the potential for dirt to enter the paint supply system.
- To prevent such explosions, defunct satellites are supposed to ‘passivate’ by discharging batteries, releasing compressed gases, or dumping propellant.
- We fractured the tips flat with inner diameters of 6-8 m with a microforge (Stoelting, Wood Dale, IL) and then coated the tips with SurfaSil to passivate the surface.
- To passivate the flow cell, it was subsequently incubated with 10 mg/ml BSA.
- Standard assembly tools are designed for fully passivated silicon die.
- The surface of the chips was passivated by an ONO layer, which allowed multiple reuses of the chip.
- Molecular hydrogen provides benefits for laser damage resistance, acting as a passivating agent for induced transmission change.
- Their surfaces were subsequently stabilized by passivating surfactants, concentrated, and then redispersed in an epoxy used to form the dome of the LED.
- This chemical reaction can ultimately neutralize the alkaline environment and destabilize the passivating layer - in a process that can be just as destructive as chloride penetration.
- The resultant nanoparticles are passivated by TOPO, preventing agglomeration.
- The chlorides destroyed the passivating effect of cement's alkaline environment, initiating corrosion of steel reinforcement, relief angles, and anchors.
- The method further comprises performing a number of strip / passivate cycles to remove a polymer formed on sidewalls of the metal segments in the dense region.
- The new technology is based on a water dispersion of the organic metal, which passivates the copper and provides catalytic sites for the chemical deposition of pure tin, which is the final surface.
1. 1.1Electronics Coat (a semiconductor) with inert material to protect it from contamination.
  Example sentencesExamples
  They will passivate the surface of zinc and zinc alloy electrodeposits with a thin film that provides end-user benefits such as color, abrasion resistance and increased corrosion protection.
  The exception is in strongly reducing environments in which titanium is severely corroding and not readily passivated.
  These transistors replace the traditional doped silicon junctions with passivated metal-silicon interfaces.
  Batteries and other onboard energy sources can be similarly passivated, although this is not quite so simple and adds more cost.
  Pitting corrosion resistance can be further improved by passivating the surface.

单词	passivate
释义	Definition of passivate in English: passivate verb ˈpasɪveɪtˈpæsəˌveɪt [with object]usually as adjective passivated 1Make (a metal or other substance) unreactive by altering the surface layer or coating the surface with a thin inert layer. components are made from passivated and anodized aluminium the process both cleans and passivates stainless steel Example sentencesExamples We fractured the tips flat with inner diameters of 6-8 m with a microforge (Stoelting, Wood Dale, IL) and then coated the tips with SurfaSil to passivate the surface. Standard assembly tools are designed for fully passivated silicon die. In addition, the choice of the proper grades of stainless steel and passivated systems has reduced or eliminated the gelling of paint caused by metal ions, lowering the potential for dirt to enter the paint supply system. The method further comprises performing a number of strip / passivate cycles to remove a polymer formed on sidewalls of the metal segments in the dense region. This chemical reaction can ultimately neutralize the alkaline environment and destabilize the passivating layer - in a process that can be just as destructive as chloride penetration. The new technology is based on a water dispersion of the organic metal, which passivates the copper and provides catalytic sites for the chemical deposition of pure tin, which is the final surface. The resultant nanoparticles are passivated by TOPO, preventing agglomeration. The chlorides destroyed the passivating effect of cement's alkaline environment, initiating corrosion of steel reinforcement, relief angles, and anchors. The surface of the chips was passivated by an ONO layer, which allowed multiple reuses of the chip. Molecular hydrogen provides benefits for laser damage resistance, acting as a passivating agent for induced transmission change. Their surfaces were subsequently stabilized by passivating surfactants, concentrated, and then redispersed in an epoxy used to form the dome of the LED. To passivate the flow cell, it was subsequently incubated with 10 mg/ml BSA. To prevent such explosions, defunct satellites are supposed to ‘passivate’ by discharging batteries, releasing compressed gases, or dumping propellant. 1.1Electronics Coat (a semiconductor) with inert material to protect it from contamination. Example sentencesExamples Pitting corrosion resistance can be further improved by passivating the surface. Batteries and other onboard energy sources can be similarly passivated, although this is not quite so simple and adds more cost. These transistors replace the traditional doped silicon junctions with passivated metal-silicon interfaces. They will passivate the surface of zinc and zinc alloy electrodeposits with a thin film that provides end-user benefits such as color, abrasion resistance and increased corrosion protection. The exception is in strongly reducing environments in which titanium is severely corroding and not readily passivated. Derivatives passivation noun pasɪˈveɪʃ(ə)nˌpæsəˈveɪʃ(ə)n A single-source supplier of metal device fabrication services can mark and engrave medical and surgical components and provide in-house laser welding, electropolishing, and passivation. Example sentencesExamples Anti-stiction coatings will prevent surfaces from sticking and can be thought of as a passivation method for mechanical devices analogous to the use of oxynitride passivation in the IC world. These additions facilitate cathodic depolarization by providing sites of low hydrogen overvoltage, which shifts alloy potential in the noble direction where oxide film passivation is possible. Following underfill of the electronic module with a polymeric material, preferably an epoxy resin, the polyamine on the surface of the passivation reacts with the underfill material during curing of the underfill material. This is called passivation, and both the Ariane upper stage and Japan's H - 1 second stage now dump their residual fuel in this manner. This effect is related to the oxide layer used for passivation of the silicon surface. The substrate is exposed to a conditioning solution of a fluorine source, a non-aqueous solvent, a complementary acid, and a surface passivation agent. For example, manufacturers should document any bench testing conducted to assess electropolishing or passivation of the stent materials. Method for selective growth of Cu3Ge or Cu5Si for passivation of damascene copper structures and device are manufactured thereby After a passivation layer, including suitable diffusion barriers, has been laid over the structure, it is over-filled with a suitable soft metal (typically copper or one of its alloys) and then planarized in the usual way. Since pitting corrosion is unacceptable for metallic implants, additional polishing or passivation treatments should be expected for 316L stainless-steel implants. A passivation layer extends at least partially on the multilayer conductive stack opposite the epitaxial region, to define a bonding region on the multilayer conductive stack opposite the epitaxial region. The hybrid battery configuration affords ready access to high pulse current without passivation from a battery chemistry not known for pulse capability. According to one report, General Motors will prohibit the use of hexavalent chromium passivations on its products beginning in 2002. To prevent oxidation problems and still take advantage of the high recording density potential of MP media, metal particles used in DDS media are typically coated with a passivation layer material. For the applicator, hexavalent chromium passivations are easy to use and can be bulk applied often by a single-stage immersion and are inexpensive to make-up and operate. Semiconductor device structure with hydrogen-rich layer for facilitating passivation of surface states According to Dralla, the main benefit of Quicksilver over competing laser based systems is its ability to differentiate between different flaws such as passivation voids, scratches, metal shorts and debris. Ecolab also provides passivation programs that help extend the life of installed equipment. Totally non-chromium passivations have been under development for some time, and there exists a number of alternatives. Definition of passivate in US English: passivate verbˈpæsəˌveɪtˈpasəˌvāt [with object]usually as adjective passivated 1Make (a metal or other substance) unreactive by altering the surface layer or coating the surface with a thin inert layer. components are made from passivated and anodized aluminum Example sentencesExamples In addition, the choice of the proper grades of stainless steel and passivated systems has reduced or eliminated the gelling of paint caused by metal ions, lowering the potential for dirt to enter the paint supply system. To prevent such explosions, defunct satellites are supposed to ‘passivate’ by discharging batteries, releasing compressed gases, or dumping propellant. We fractured the tips flat with inner diameters of 6-8 m with a microforge (Stoelting, Wood Dale, IL) and then coated the tips with SurfaSil to passivate the surface. To passivate the flow cell, it was subsequently incubated with 10 mg/ml BSA. Standard assembly tools are designed for fully passivated silicon die. The surface of the chips was passivated by an ONO layer, which allowed multiple reuses of the chip. Molecular hydrogen provides benefits for laser damage resistance, acting as a passivating agent for induced transmission change. Their surfaces were subsequently stabilized by passivating surfactants, concentrated, and then redispersed in an epoxy used to form the dome of the LED. This chemical reaction can ultimately neutralize the alkaline environment and destabilize the passivating layer - in a process that can be just as destructive as chloride penetration. The resultant nanoparticles are passivated by TOPO, preventing agglomeration. The chlorides destroyed the passivating effect of cement's alkaline environment, initiating corrosion of steel reinforcement, relief angles, and anchors. The method further comprises performing a number of strip / passivate cycles to remove a polymer formed on sidewalls of the metal segments in the dense region. The new technology is based on a water dispersion of the organic metal, which passivates the copper and provides catalytic sites for the chemical deposition of pure tin, which is the final surface. 1.1Electronics Coat (a semiconductor) with inert material to protect it from contamination. Example sentencesExamples They will passivate the surface of zinc and zinc alloy electrodeposits with a thin film that provides end-user benefits such as color, abrasion resistance and increased corrosion protection. The exception is in strongly reducing environments in which titanium is severely corroding and not readily passivated. These transistors replace the traditional doped silicon junctions with passivated metal-silicon interfaces. Batteries and other onboard energy sources can be similarly passivated, although this is not quite so simple and adds more cost. Pitting corrosion resistance can be further improved by passivating the surface.
随便看	kitbags kit car kit carson kit-cat Kit-Cat Club kit-cat portrait kitchen kitchenable kitchenalia kitchen bitch kitchen cabinet kitchen cabinets kitchen-diner kitchener Kitchener bun Kitchener helmet Kitchener, Herbert Kitchener moustache kitchener mustache Kitchener mustache kitcheners kitchenette kitchenettes kitchen-fee kitchen foil