Written by: Denton Vacuum, LLC
Summary: Magnetron technology consists of high voltage and ion bombardment to produce a quality film layer.
This guide brings you the basics of understanding magnetron sputtering technology. Although it may seem like another ordinary form of PVD coating technology it possesses qualities and characteristics that other deposition methods lack.
What exactly is magnetron sputtering technology? For one, it’s a physical vapor deposition coating method that’s used to deposit specific metals onto a substrate. Magnetron sputtering utilizes plasma-enhanced chemical vapor deposition as its primary form of coating due to its high adhesion rates. The process consists of a sputtering material bombarded by a set of ions to a target surface, therefore creating the thin film itself.
The vacuum chamber of the PECVD coating machine is filled to the brim with a select inert gas and charged with a high amount of voltage. A glow discharge is then created which results in the acceleration of ions to the target surface. This creates the plasma coating. The inert gas ions will then eject the sputtering materials which will result in a sputtered coating layer on the products. This is a common deposition method that is used in a variety of industries today.
Some of the main characteristics of magnetron sputtering technology include a water-cooled target to reduce overall radiation heat, oxide coatings, layer uniformity, and smooth sputter coatings (depending on the specific type of magnetron sputtering system utilized during the process). These make up the bulk of magnetron technology’s strengths and are the reasons why so many people use this technology over others.
The properties of vacuum metallization are seen everywhere – from refrigerators to high-end designer products.
Vacuum metallization continues to be used for a variety of commercial and residential industries. The process of vacuum metallization is performed by combining a metal with a non-metallic substrate through the process of evaporation. Now, the most common material used in today’s industry is aluminum because of its low-cost, reflective properties, and thermodynamic advantages that it brings to a coating.
Vacuum metallization is performed for a variety of reasons. For aesthetic purposes, it can add a nice finish to a product. The metalized substrate that creates the film can add a reflective finish that can be used with other processes to enhance the decorative look of the product. Additionally, through the use of a PVD system, one can dye the film to provide another unique look to the substrate. If you’ve ever wondered how certain products have such a unique and high-end appearance, it’s because of vacuum metallization.
Vacuum Metallized Surfaces for Insulation
The process of vacuum metallization is perform to increase the functionality of the substrate that is being coated. Furthermore, this makes it great for insulation purposes, primarily because of its increased reflective purposes. For commercial and residential fields, there are radiant barrier reflective insulation materials involved that are created through the process of vacuum metallization.
To sum it up, vacuum metallization is a process that is continuously used in a variety of industries. Its ability to increase the substrate’s functionality has essentially provided a unique way for industries to flex their versatility.
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DLC coatings are dense, consistent, and relatively simple to create.
Written by: Denton Vacuum, LLC
Diamond like carbon coatings, or DLC coatings, can be deposited using a variety of deposition methods such as sputtering, cathodic arc, ion beam, electron beam, and lasers. Through the process of physical vapor deposition, one can create a high quality and consistent DLC coating that can be used for a variety of applications.
Coating Process Sample
One of the most common ways to produce DLC coatings is through a sputter coater, which is essentially a vacuum chamber that has the ability to deposit metals onto a substrate through a complex process. The product can be placed within the chamber on a fixturing carousel when it is evacuated. The produce will then be preheated to a low processing temperature that will not exceed a certain temperature – typically 300 degrees Fahrenheit. The preheating phase will then condition the substrate for the coating to ensure that all of the moisture that has been absorbed by the material has been outgassed before the deposition process occurs.
The process will then transition into the ion etching phase where the product will be bombarded with ions and electrons. There will then be a scrubbing phase, which cleans the surface and remove any micro oxides. The process will then move on to the coating phase, which involves thin film evaporation to occur to begin the production of the DLC coating. When the underlayer coating reaches the proper thickness, the process will then transition into the DLC coating step, which deposits a dense and smooth amorphous carbon layer onto the product surface.
Written by Rack Alley
Moving servers to the cloud or data centers and shutting down internal server rooms seems to be how and where most organizations are heading. However, outsourcing all server hosting Los Angeles resources may not actually be a good idea in some instances. It all depends on where the organization in particular gets its competitive advantage. Here are some examples of what makes server hosting Los Angeles internally viable:
Saas and technology companies whose technology is their competitive advantage will want to keep their servers in house. For example in house hosting is usually only done by larger companies that rely on revenue from those websites. This is because risks will arise and need to be mitigated and it is easier to identify when it is in house.
Hosting and Iaas companies that sell on the fact that their la web hosting is more reliable than the competition will also want to keep everything in house. Especially since they develop that infrastructure in order to maintain that advantage. Some or most of that advantage is in the software to hardware interaction which makes in house more attractive.
Companies that require very specific hardware resources will also find that they will need to remain in-house. Most providers will provide hardware that is specific to their own reliability and testing and that may or may not overlap with these hardware requirements.
Rack Alley provides premium colocation services perfect for small and enterprise customers at their Los Angeles data center .
Written by Rack Alley
One of the biggest jobs in the construction industry right now is to dismantle server rooms and data centers of individual organizations. The reason: everyone is moving their server farms to the cloud or third party data centers. There are many advantages over maintaining your own, and now that costs have come down drastically, it makes more sense to move all possible workloads to the cloud. Here are a few of those advantages:
While you might be able to serve your customers from your in house data center, nothing will beat the performance of a data center that is local to your customer. Los angeles colocation provides significantly improved performance over serving those same customers from another location.
Larger data centers will have significantly better power systems, backup power, cooling and network performance. Even internet bandwidth will be cheaper and faster. One of the biggest though is that you will get around the clock support and monitoring by staff.
The ability to bring up server resource almost instantly on demand can only really be appreciated when you need to do it. Even for something like los angeles web hosting, a simple selection, confirmation will have it ready for access in minutes. The same can be done for servers, virtual servers and even high performance computing.
Rack Alley is a provider of colocation services, including server hosting los angeles.
If you are looking for iPhone app developers Los Angeles, then it’s essential you take the time to find one that is qualified for the job so that you are happy with the results. Don’t just hire the first app developer to save time because doing so could compromise the quality of your app. On the other hand, carefully choosing whom you hire will result in an app of which you can be proud.
Before you offer a job to an iPhone app development company Los Angeles, you must take the time to research their reputation. You want to work with a company that has a proven track record of pleasing its clients and focusing on quality. Hiring only those who are known for their attention to detail will allow you to get the most for your money.
You must also take professionalism into consideration when you are looking for mobile app developers Los Angeles. That means the company or individual you hire must return your phone calls and remain honest at all times. Hiring a professional will give you the best possible chance of having your project finished on time.
Spending the time to find a professional app developer will likely result in an app with which you are satisfied. Carefully screening several developers can go a long way in helping you find the right company or person for your project. Although nothing can guarantee you will be happy with the resulting app, paying attention to each developer’s reputation and level of professionalism will give you the best possible odds of success.
Thermal evaporation has become one of the most commonly used ways to coat a substrate.
One of the most common methods of thin film deposition is through the process of thermal evaporation, which incorporates the use of vacuum technology to apply coats of pure materials that stick to the surface of various objects. The benefits that a thermal evaporation system provides to the user range from efficient coatings to wide surface area reach. In most cases, the use of thermal evaporation is preferred due to its ease of use and efficiency.
The Process of Coating
The coatings that are created through the vacuum are called films. These films range in thickness and can be a single material or multiple materials in a layered type of structure.
The materials that are used can be pure atomic elements that include both nonmetals and metals like oxides and nitrides. The object that is coated is known as the substrate and can be anything from a semiconductor wafer to medical device coatings. The possibilities are endless as technological advancement has led to a wide array of uses.
Thermal evaporation begins by heating a solid material inside a vacuum chamber, which forces it to reach a temperature that releases vapor pressure. This evaporated material will then traverse the chamber and hit the substrate at a designated speed, which forms the coating, or film.
The material is often heated to its melting point and turns into liquid, which is located at the bottom of the chamber in a crucible setup. The vapor will then rise from the bottom of the chamber and inverted in appropriated fixtures – which will then proceed to coat the substrate.
Denton Vacuum, LLC is a reputable supplier of thin film coating systems. For processes, such as UHV sputter deposition, contact Denton Vacuum, LLC for their expertise advice. For more information visit them online today.
Written by Secure Net Shop
Do you have shoppers visit your site, spend time picking items and then leave before they checkout?
If you are, you are not alone. This behavior is called online shopping cart abandonment. This is a common issue for ecommerce sites and can happen due to a variety of issues. Usually the issue is present at the point of abandonment. In the case of the checkout page, it can boil down to two basic issues that can be fixed quite easily:
Full shopping cart
Most shopping cart systems default to an abbreviated view of the shopping cart at checkout. You see the options to proceed without the checkout and an order summary but not much else. This issue is caused by users not completely certain of the details of the items they are ordering and a short summary is not sufficient. When the only course of action is to exit checkout, then they just close to the tab and go somewhere else. Fix this by showing a full shopping cart at checkout.
Full product details
Another point in relation to the above. Along with the full summary should be all the relevant details. Let’s use online clothes shopping. The checkout should the full list along with each specific option prominently. The options could be color, size, fit etc. In addition the quantity of each should be shown right next to the item. In addition the product images are essential, so the images should be high quality, clear and ideally represent the color chosen.
Sell goods or services from your website with a web shopping cart from Secure Net Shop
It’s been known that RNA and DNA carry out the process of transcription in a similar fashion.
There are numerous similarities between RNA and DNA during the process of synthesis. When it comes to transcription, or RNA synthesis, there are four stages that occur: initiation, binding, elongation, and termination. All of these stages are extremely intricate and detailed, but, they all require RNA polymers to be bound to a template strand of DNA. Now, DNA plays an important role in the entire synthesis process. Essentially, they’re the template from which RNA copies from. The RNA nucleotides will go through a variety of sequences throughout the synthesis process until it reaches the specific sequence that it needs. It then detaches itself from the DNA followed by terminating the entire process.
The process of DNA synthesis is fairly similar to the RNA synthesis process in that involves the binding of polymers. But, as it proceeds through the sequencing stages it becomes much more complicated, involving the creation and identification of new strands. When the DNA polymerases synthesize, there’s something known as a lagging strand that is created alongside the process. To help understand this, think of two strands synthesizing at the same time. However, one strand will synthesize continuously while the other strand follows discontinuously. This gap is what creates the lagging strand. The process of DNA synthesis then proceeds similar in the way that RNA synthesis does until the DNA template directs it to stop.
The Bottom Line
Both RNA and DNA synthesis work in a similar fashion to each other. They both go through the synthesis steps and discontinue upon the creation of the sequence. Additionally, they also follow similar patterns during transcription. Although DNA synthesis is viewed as the more complex process, RNA synthesis can almost be viewed as a simplified version.
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