![]() ![]() Use warm water in the permanent press cycle, dark colours, and moderately dirty loads.Use cool water in the delicate cycle for delicate items, items that have dyes that might bleed, or clothes that aren't especially dirty.X Research source So choose a water temperature that your fabrics can stand but also what you can afford for the best results. However, in some cases, hot water can shrink clothes, fade fabrics, set certain stains in, and can be quite expensive for your energy bill. Hot water sanitizes and kills germs better, dissolves detergents more effectively, and removes built up grime so clothes look brighter and cleaner. House Cleaning Professional Expert Interview. In theory, the hotter the water, the cleaner the clothes. Consult your machine's manual for further explanations on what each special cycle does. Special cycles: Newer models of washing machines have special cycles that do things such as sanitize, steam, or claim to protect whites and remove stains.This cycle is best used for specific or special garments like lingerie, sequinned clothing, laced or loosely woven fabrics, or items made of sheer fabrics like pantyhose. However, the level of cleanliness decreases with its slow tumbling. Delicate Cycle: This cycle uses a slow/slow approach, reducing agitation and preventing wear and tear.Synthetic fibres are known to pill, or create small balls of fibre and slow spin cycles help prevent pilling. Use this cycle for synthetic fibres like rayons, knits, polyesters, and acetates. These fabrics need fast agitation to be clean but a slow spin to prevent wrinkles. Permanent or Perm Press: This cycle goes with a fast/slow approach.Sturdy fabrics like cotton, linen, denim, towels, and bedding do quite well in a normal cycle. It helps with cleaning very dirty and sweaty clothes, and is what you will most likely use on a regular basis. Normal Cycle: This cycle goes with a fast/fast approach - it tumbles fast and spins fast.X Research source Depending on what you're washing, the wash cycle you choose should match what kind of fabric you're washing to help maximize cleanliness while also protecting your clothes. Wash cycles consist of two important speeds: a speed at which it agitates or tumbles the clothes with water, and a speed that spins the water out of the clothes. Jeans or dark denims especially bleed their colour and should be washed in their own separate load.Ĭhoose the right washing cycle.Avoid washing whites with other light colors since they will become discolored. Whites include anything that's one-hundred percent white.Lights include pastel colours like whites, pinks, yellows, light blues, light greens, and lavender.Darks include colours such as blacks, greys, dark blues, dark reds, and dark purples.You can even sort them more thoroughly by colour. ![]() The most basic way to sort your clothes is to separate your darks from lights and wash them separately. When you sort your laundry by "colour", this usually means differentiating them by shade. The colour can bleed onto other clothes and damage your entire load. Dyes in clothes, especially pieces that are new, lose their colour during a wash. ![]()
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![]() ![]() Discord stands out for the voice quality it provides. The app started as a chat tool for gamers but has found its fan following among voice-focused business users as well. If your main concern is voice calling, we recommend Discord as the best tool for voice chat. If this sounds like the app you need, sign up now to save up to 33% on annual plans. The app makes it easy to work with external stakeholders as well with the ability to invite them to conversations with a few clicks. With RingCentral Video, you can eliminate email clutter by organizing your conversations and files into folders and threads for every project, topic, and team. The app brings messaging, video calling, and work phone features together to offer a solid business collaboration solution. You can also pin documents at the top of your threads for easy access. In addition, using RingCentral’s vast library of integrations, you can share files from a variety of different apps right into your conversations. The easy-to-use interface makes sharing local documents a breeze. If your work involves sending and receiving files frequently, RingCentral Video is the best app for sharing documents. Fancy Google Chat for your team? Try the 14-day free trial to see if it’s what you’re looking for. Chat with users individually, organize group conversations and tasks in Spaces, and connect with team members around the world through video calls in Meet. The app is ideal for teams that organize their work using the G Suite due to its seamless integration with Google Drive, Maps, and the rest of the Google productivity apps. Google Chat is the best tool for Google Workspace users. If you manage a remote team, try Twist to see if it’s the right match for you. The user interface is simple yet intuitive and allows team members to drag and drop threads from one channel to another as conversations evolve. In each of the threads, you can choose a subject, format your messages, and attach files.įurthermore, you can add threads to to-do lists, contribute to threads via email, and generate shareable links for individual threads. Users can tag their relevant colleagues in individual threads to ensure only they get notifications for new messages while the rest of the team can stay focused on their tasks. Unlike many other tools we tested, Twist makes virtual collaboration easy by organizing conversations by threads within channels. When it comes to working remotely, we found Twist to be the best for remote teams. If this sounds like what you’re looking for, try Microsoft Teams for free. This makes it a great choice for large organizations looking for a holistic solution for their collaboration needs. Furthermore, Microsoft Teams provides robust conference call capabilities and seamless integration with the Microsoft Office suite. These sub-teams or channels can be public to your organization or private with invite-only access. The tool provides options for managers to create multiple sub-groups for each of their teams, chat with them, and share files. In our analysis, Microsoft Teams came across as the best app for large teams with smaller sub-teams. Some of the factors we considered were suitability for teams of different sizes, remote work enhancement, file sharing options, voice chat add-ons, and self-hosting capabilities. We spent countless hours testing different business messaging apps to find the best ones for various use cases. Let’s dig in for a closer look at our findings. For example, in our analysis, Microsoft Teams came across as the most suitable tool for large teams with smaller sub-teams, Twist performed best for remote teams, and Google chat worked best for Google Workspace users. ![]() We did our research on several tools and have compiled a list of the best Slack alternatives we could find for different use cases. There are many Slack alternatives available today that either meet or exceed the functionality offered by Slack in different areas. But today, thanks to its ease of use, thousands of integrations, and custom apps, it commands a solid 22.5% market share among collaborative software.Įven though Slack is a popular choice for most businesses, you may be better off with a different business messaging app based on the unique needs of your business. In its early days, Slack was popular among startups. Slack is a cloud-based business messaging app designed to meet the needs of teams in fast-paced and dynamic work environments. ![]() ![]() ![]() Hence, all the options at your disposal should make it easy to get many hours of enjoyment out of the game. Another great episode in a fascinating seriesĪll things considered, Ancient Warfare 3 has all the makings of a great game, especially if you like to customize every aspect of your experience. In addition, simple graphics are preferable in such cases, because more intricate models would slow down the simulation without proper optimization. ![]() The blocky characters are pretty silly sometimes, but the nice post-processing effects make up for this most of the time. Hence, you can customize every aspect of the maps and create the desired scenarios.Īs mentioned earlier, the graphics are far from impressive, but they do not need to be in this case. The maps are not particularly impressive, given the fact that the graphics are fairly simple, but there’s an upside: map creation. Speaking of which, you are free to jump into the battles yourself and turn the tides with a solid strategy, and you can choose what kind of armor and weapons to use. Join the battles or spectate them in silence You can also choose how many people to be involved, as well as customize their equipment. Whether you want to see stone age people fighting each other with axes and swords or witness futuristic battles with lasers and missiles, every option is included in the package. You begin every round by customizing the number of battle participants and their equipment. To make things even more interesting, you can participate in the battles yourself. This latest episode brings even more features that allow you to customize the scenarios, as well as more types of weapons and maps. You will be able to push together the warriors of the Stone Age, with armed soldiers. Create battle scenarios and participate in themĪncient Warfare 3 is the third installment in the popular sandbox series that allows players to simulate battles and control every aspect of them. Ancient Warfare 3 is a fun simulator of battles from different eras. However, it’s not easy to create realistic games when it comes to certain genres. you need to die or use the spectate button in the menu to leave control. ![]() And how to leave control when controlling it Ty btw. Although video games are usually designed to play very loose with the laws of physics, sometimes there’s more fun in realism, depending on the scenario. Originally posted by TheJakesquatch: the controller button at the top of the screen. Create your own scenarios and content in the easy to use in-game editors or use one of the 30000+ workshop items from other players. You take control of a knight with sword and shield and try to kill all the red guys. Simulators are designed to provide players with a realistic approach to various subjects, including driving, flying, or combat. Dive into a sandbox full of action and customization Choose from different game modes like deathmatch, conquest, king of the hill, zombie survival and many more. Ancient Warfare is a minimalistic low poly ancient war game for Ludumdare 36 'Ancient Technology'. ![]() ![]() This is important for those students who might not have regular work and have student loans to understand. You miss out on that 1.49% APY, and will also begin paying a $2.99 monthly service fee. The benefits of BankMobile Vibe decline quickly when you’re not making those monthly deposits. Any student who has the option to open a BankMobile Vibe account should consider doing so. However, the Passport Recognition Program is really more of a perk with the 1.49% APY available to anyone who is making monthly deposits of $300 or more. BankMobile Vibe offers you a lot of great features for these abilities. Who Might Want To Choose BankMobile Vibe?įor students with a good financial position, strong academically, and who have a regular source of income, this might be the bank for you. Only offered to students at colleges partnering with BankMobile.People interested in getting their paycheck up to two days early.Excellent interest rate on checking account.Features for easy bill pay and budgeting.Fee-free access to AllPoint ATM network.Rewards program with chance to win cash.Simply because BankMobile Vibe is mainly geared toward students, does not mean it’s right for every student. There is also a chance to earn a nice 1.49% APY on your checking account. There is also a feature that allows people to receive their paychecks up to two days early. You’ll earn stamps based on your GPA, paying bills, budgeting and saving. Those stamps will enter you into the quarterly drawing of up to $10,000 along with other BankMobile Vibe customers. BankMobile Vibe offers “stamps” for things like performing in class or meeting certain financial goals. A requirement for opening up a BankMobile Vibe Account is to attend a college that’s partnered with BankMobile.Īn interesting feature that is offered is the Passport Recognition Program. What Happens To My BankMobile Vibe Account After I Graduate?īankMobile Vibe tries to satisfy the needs of students more directly, with features built around those in colleges and universities.Who Might Want To Skip BankMobile Vibe?.Who Might Want To Choose BankMobile Vibe?.Huntington Unlimited Plus Business Checking $1,000 BonusĪxos Bank Basic Business Checking $400 Bonus Morgan Self-Directed Investing Up To $625 Bonus ![]() Huntington Business Checking 100 $100 Bonus Huntington Unlimited Business Checking $400 Bonus SoFi Checking and Savings Account $325 Bonus If you’re not sure on what BankMobile Vibe is and want to learn more, continue reading below to get an overview! OUR CURRENT TOP PROMOTIONSĬhase Business Complete Checking® $300 BonusĪxos Bank Business Interest Checking $400 Bonus If you think BankMobile is the best fit for you, consider diving deeper into the benefits, features and drawbacks of their services. BankMobile Vibe is a new checking account being marketed directly to students. Online banking is becoming more common when it comes to personal banking. BankMobile is a company that partners with universities to help with financial aid and refunds. ![]() ![]() ![]() The yen replaced the previous Tokugawa coinage as well as the various hansatsu paper currencies issued by feudal han. The New Currency Act of 1871 introduced Japan's modern currency system, with the yen defined as 1.5 g of gold, or 24.26 g of silver, and divided decimally into 100 sen or 1,000 rin. It is also widely used as a third reserve currency after the US dollar and the euro. It is the third-most traded currency in the foreign exchange market, after the United States dollar and the euro. The yen is the official currency of Japan. dollar became an important international reserve currency after the First World War, and displaced the pound sterling as the world's primary reserve currency by the Bretton Woods Agreement towards the end of the Second World War. Since 1971, all links to gold have been repealed. From 1934, its equivalence to gold was revised to $35 per troy ounce. The Gold Standard Act of 1900 linked the dollar solely to gold. dollar was originally defined under a bimetallic standard of 371.25 grains fine silver or, from 1837, 23.22 grains fine gold, or $20.67 per troy ounce. The monetary policy of the United States is conducted by the Federal Reserve System, which acts as the nation's central bank. banknotes are issued in the form of Federal Reserve Notes, popularly called greenbacks due to their predominantly green color. ![]() dollar at par with the Spanish silver dollar, divided it into 100 cents, and authorized the minting of coins denominated in dollars and cents. The Coinage Act of 1792 introduced the U.S. The United States dollar is the official currency of the United States and several other countries. ![]() ![]() Not only do the two use different “inks”-traditional tattoos use concentrated tattoo ink, while cosmetic tattoos use smaller pigment particles-but they’re also applied differently. Microblading is a type of tattoo, but it’s not permanent like a true tattoo. It would be great to have a 'design challenge' section where students can submit their artwork using the clipart for a chance to win prizes.View full post on Instagram Is microblading a tattoo? The artistic styles and themes are impressive. Review by a graphic design student, and I find the clipart on this website inspiring. A section with book-related clipart would be a great addition!" The literary-themed clipart adds a literary touch to my lessons. Review by use clipart from this website for my language arts class, and it's been wonderful for creating engaging worksheets and activities. Having a section with ESL-specific clipart sets for common phrases and expressions in different languages would be a valuable resource." The language-related clipart aids in vocabulary building. Review by clipart here is perfect for my ESL classes. ![]() It would be great to have interactive clipart quizzes or games to reinforce learning concepts." The diagrams and icons make complex topics more accessible. Review by appreciate the educational focus of the clipart, perfect for my science class. The 'parenting tips' section, offering creative parenting ideas using clipart, would be a great addition, fostering a sense of creativity within families." Review by a parent, I'm delighted with the creativity my child exhibits using clipart from this website. Over these years, we have gathered a tremendous amount of your feedback, and we are pleased to share it with you.īe sure to take a look at the Finance Section, we have a very nice bonus for you. Browse our collection today and discover the power and impact of these dynamic graphics.ĭear users of the clipart-library website, this year marks the 7th anniversary of our website. Pencils have been a beloved tool for artists and writers for generations, serving as a powerful symbol of the human capacity for imagination and innovation.So whether you're a professional graphic designer or just looking for some creative and artistic images to add to your collection, our big pencil cliparts are the perfect choice. It's also an opportunity to celebrate creativity and self-expression. ![]() From abstract graphics that use bold lines and colors to convey their artistic potential to illustrations that incorporate humor and playfulness, our collection is sure to inspire and delight.But our collection isn't just about showcasing the beauty of pencils. Whether you're creating educational materials for a classroom or designing a logo for an art supply store, our big pencil cliparts are versatile and impactful graphics that can take your project to the next level.In addition to traditional big pencil images, our collection also includes unique and creative interpretations of this iconic tool. Whether you're looking for realistic images of pencils or stylized graphics that convey their artistic potential, our collection has something for everyone.Our clipart images have been carefully crafted to ensure high-quality and detail, making them perfect for a wide range of design needs. Our collection of big pencil cliparts features a wide range of creative and artistic designs that celebrate the versatility and importance of this beloved tool. ![]() ![]() ![]() Keep copies of the emails and paperwork you send to these agencies or receive from them so you have documentation that you contacted the appropriate offices. A visa cannot be replaced inside the U.S. If you apply by mail for a stolen passport replacement, you can expect to wait up to 10 weeks to receive your passport. to apply for a new visa it doesn't have to be the consulate you originally used. You must visit a US consulate out of the U.S. You will have to replace the passport before returning to the United States. and plan to return, you will need a new entry visa. The notation D/S-Duration of Status- on your I-94 means that your stay is approved for as long as your program is ongoing. A limited validity passport can be issued the same day the application is made if the application is received before 12:00pm. Embassy or Consulate General to be issued an emergency passport as soon as possible after you note its loss. for whatever term is indicated on your I-94 record. Replacing your lost or stolen passport is easy, and no appointment is necessary. Report your lost visa to the US consulate where your entry visa was issued. They will help you determine how it can be replaced. Report your lost passport to your country's embassy or consular services in the U.S. We may have a copy of your paper I-94 record in your file here to help with the process. If you were issued a paper I-94, visit the State Department website about replacement. You can also visit our own I-94 page on the ISSC website. If you were issued an electronic I-94 number, simply reprint your record from the U.S. We can also issue a new I-20 or DS 2019 for the purpose of replacing a lost or stolen document, if needed. Report your document(s) lost or stolen to the International Student & Scholar Center (ISSC) and ask us for a copy of your passport biographical page and your entry visa we usually copy this material when students check in on arrival to UMass Dartmouth. Don’t forget to make an extra copy of the report for your own records. You will be issued a police report detailing the incident. If available, you will need to give them copies of the original documents (see next item). Report your document(s) lost or stolen to the local police department. Department of State has a very informative and helpful website about what to do when your passport and visa are lost or stolen. For Faculty and Staff - Hiring a student.Your University: Rights & Responsibilities. ![]() ![]() ![]() Have you ever been on a website and wanted to see if there’s an associated Twitter account for the page? With the Twitter Account Detector Chrome extension, you can do this with the click of a button. Free and available in multiple languages (including English, Korean, Spanish, Japanese, and French), Hide Twitter Ads does exactly what its name promises. Get rid of these interruptions with the Hide Twitter Ads Chrome extension. Whether it’s an ad you’ve just seen one too many times, or one that simply isn’t relevant to you, sometimes you need a break from paid content. You’re scrolling Twitter when an annoying promoted tweet appears in your newsfeed. ![]() will send you a weekly email with a summary of the tweet or threads you’ve saved so that you can actually take the time to read them. You can add labels and tags, share with others, easily search, or even export them as a CSV file. Chrome extension is a free alternative that imports your Twitter bookmarks and lets you organize them into folders (that they call “Collections”). ![]() Plus, if you want to actually organize these bookmarks you’ll need to subscribe to Twitter Blue. While it’s great you can actually save specific content for later, Twitter’s bookmark interface isn’t exactly easy to navigate or search. If you’re an active Twitter user, chances are you have a number of bookmarked tweets you’re saving for future reading. That said, it’s a great lower-cost alternative to more expensive and complex Twitter analytics or data exporting tools. While not free, Twlets offers both a pay-what-you-use or an unlimited time-based (1 day, 1 month, 1 year) payment model. ![]() The Twlets Twitter Chrome extension lets you download any public Twitter user’s basic data such as followers, tweets, retweets, likes, replies, and more, to a MS Excel file format. Whether you’re a social media manager who needs access to basic data, or a business owner who needs to conduct a competitor analysis, there hasn’t been an easy way to export Twitter information to Microsoft Excel. Here are just a few examples of how you can use PixieBrix: Ask ChatGPT to Suggest a Tweet Quickly mute specific words or phrases on Twitter. With PixieBrix, you can build your own Twitter Chrome mod or try out the ones in the PixieBrix Marketplace - opening up endless possibilities when it comes to enhancing your time online. If you feel limited by the current Twitter Chrome extensions available on the market, or are interested in exploring different ways automation can make your Twitter experience better, PixieBrix is the solution for you. With Princeton researchers finding that visual clutter limits “the brain’s ability to process information and restricts the ability of people to focus,” the Minimal Theme Chrome extension can reduce the amount of stimuli in your Twitter experience. Minimal Theme is a Chrome extension for Twitter that enables you to customize your Twitter experience by letting you control the navigation UI (including labels, buttons, and centering), apply a Zen Mode (which lets you hide vanity metrics, remove the search bar, hide promoted posts, and more), and control the width of your timeline. With the Minimal Theme Chrome extension, you can improve your Twitter experience by cleaning up and decluttering the user interface. While Twitter is known for many things, being beautiful sadly isn’t one of them. tweetdeck lets you view your Twitter streams in multiple columns, schedule tweets (including with images and links), track real-time conversations and hashtags, customize a layout, and keep up with the conversations and people that you actually care about. With more than 1,000,000 users and almost 13,000 reviews, tweetdeck is one of the most popular Twitter plugins for Chrome available. In order to help you get the most out of your Twitter experience - and to solve some of these issues - we’ve rounded up nine of the best Twitter Chrome extensions and Chrome plugins. From a potentially distracting interface to a confusing bookmarks and tabs system to j ust not wanting to see specific things, there are a few Twitter features that are common pain points for users everywhere. That said, like any social media tool, Twitter can sometimes leave much to be desired. Its 400 million active monthly users have the ability to share information quickly and with a large and diverse audience, keep up with breaking news and trending topics, and have conversations with others at the click of a button. In order to help you get the most out of your Twitter experience - and to solve some of these issues - we’ve rounded up nine of the best Twitter Chrome extensions.Įlon Musk’s master plan aside, Twitter is one of the top social media platforms in the world - and for good reason. ![]() ![]() ![]() Recently added: Hell House LLC Origins: The Carmichael Manor, Sister Death, Suitable Flesh, Five Nights at Freddy’s, The Exorcist: Believer, Totally Killer, The Conference, When Evil Lurks. With the fall came more from The Conjuring universe with The Nun 2, Saw X, David Gordon Green’s The Exorcist: Believer, and then Five Nights at Freddy’s breaking records Halloween weekend.Ĭheck back weekly as we rank the best new horror movies of the 2023, with Certified Fresh films first, followed by Fresh and then the morbidly Rotten. Then it was a summer of screams with another A24 breakout, Australia’s Talk to Me, as the major studios chugged along with Haunted Mansion, Insidious: The Red Key, and The Blackening. But, for critics, the one to beat this year is Mexico’s Huesera: The Bone Woman, the body-horror directorial debut of Michelle Garza Cervera. ![]() Night Shyamalan), Brandon Cronenberg’s Infinity Pool, and viral curiosity Skinamarink.Īpril revved things up with the return of Evil Dead in Rise, and May saw the latest in the long factory line of Stephen King adaptations, The Boogeyman. In this guide to the newest scary movies, we’ll rank every week the best horror movies of 2023, which through the early months saw Knock at the Cabin (from director M. But actress Jenna Ortega (who we proclaimed a Golden Year winner in our Golden Tomato Awards for her contributions to the dark genre arts) took back the crown with Scream VI in March (see where it ranks in the Scream franchise). And Wes Anderson notches two critical winners with the release of Netflix’s The Wonderful World of Henry Sugar, following Asteroid City from June.It didn’t take long for 2023 to find its new scream queen: M3GAN, the Certified Fresh horror hit released the first week of the year, representing another strike of success for Blumhouse. Saw X and A Haunting in Venice surprised by becoming the first Certified Fresh entries in their respective franchises. The summer closed out with one last superhero gasp, Blue Beetle, before the return of Denzel Washington in September’s The Equalizer 3. A24 also saw renewed horror success with Talk to Me, and then we got a new entry for the best Asian-American movies list with Shortcomings. In July, Joy Ride and Mission: Impossible – Dead Reckoning Part One were a preamble to the dual juggernaut of billion-dollar Barbie and Christopher Nolan‘s Oppenheimer. June took us Across the Spider-Verse, over Asteroid City (with a stopover in Element City), and into Past Lives. 3 and while other blockbusters didn’t get as much critical fanfare ( Fast X, The Little Mermaid), smaller releases like BlackBerry, You Hurt My Feelings, and The Wrath of Becky did. The year started strong with Scream in January, becoming the first Certified Fresh movie in the franchise since 1997’s Scream 2. In May, summer season kicked off with Guardians of the Galaxy Vol. Welcome to the best-reviewed movies of 2022 All eyes are on the film slate as 2022 represents the first year since the pandemic lockdown that saw theaters back at full capacity. By contrast, almost every week in March saw a new major release hit the Certified Fresh mark, including John Wick: Chapter 4(starring Keanu Reeves), Creed III, and Scream VI.Īpril was showered with inside-baseball basketball drama Air, anime fantasy Suzume, the return of Evil Dead with Rise, YA adaptation Are You There God? It’s Me, Margaret, Kelly Richardt’s Showing Up, and The Covenant, Guy Ritchie‘s best-reviewed movie ever. Notably, no wide release in February went Certified Fresh, plus we saw misfires from the normally reliable Steven Soderbergh ( Magic Mike’s Last Dance) and Marvel Studios ( Ant-Man and the Wasp: Quantumania). ![]() The year started off strong with successive surprise genre hits in January, like M3GAN (from Blumhouse), Plane (starring Gerard Butler), Missing, and Infinity Pool (see the best horror movies of 2023). Welcome to the best new movies of 2023, where you can discover the latest films championed by the critics community! Every movie on the list is Certified Fresh, meaning they held on to a Tomatometer score of at least 75% after a minimum number of critics review - 40 for limited or streaming releases, 80 for wide theatrical releases, with five of those reviews coming from Top Critics. (Photo by Netflix) Best New Movies of 2023 Ranked ![]() ![]() All of these products use composite materials in which the silver is embedded in a polymer matrix. īesides the use of metals in the form of thin films, the use of silver has also been introduced in various materials acting as a biocide agent, such as appliances with silver films, tissues, bandages soaked in silver for burns etc. Such studies aim to improve adhesion of the metal in the polymer and prevent its degradation. In this respect, many efforts have been made by researchers aiming to control the microstructure and thermal stability in the interface between metal and polymer. Therefore, harm to the final product may occur if there is, for example, a breakdown of the structures or diffusion of small amounts of metal into the polymer. In the area of microelectronics, for example, especially regarding the processing of electronic components, there is a need to expose them to relatively high temperatures. The improvement of these characteristics has stimulated intensive research by the scientific community for decades. The thin film formed from metallization plays a vital role in integrated devices and circuits since the deposited films must have good adhesion, low resistivity and provide good coverage. The study of the metallization of polymers is considered to be of the utmost importance from the point of view of fundamental science as well as from a technological standpoint since this process has been widely used in a range of products: reflectors for car headlights, CDs (storage data), protective packaging for electrical components, coating for food packaging and especially in microelectronics. Keywords: Epoxy resin (DGEBA), silver nanoparticles, Atomic Force Microscopy, Raman spectroscopy, ion sputtering, X-ray diffraction. However, XRD results indicated that the crystallite size remained almost constant while the appearance of peaks corresponding to other crystalline orientations suggests the coalescence of the original crystallites and an increase in size of the more dense planes, namely. An increase in the coverage led to an increase in the grain size as indicated by AFM. The AFM results showed the formation of silver crystallites on the surface of DGEBA at very low coverage whereas XRD indicated that most of them had their main axis aligned to the normal of the surface. Silver thin films were also analyzed using X-ray diffraction (XRD) at room temperature. Both the initial film of DGEBA and the subsequent silver thin film were analyzed by Atomic Force Microscopy (AFM) in the non-contact mode. Silver thin films of 5, 10, 15 and 20 nm were deposited on the epoxy resin at room temperature. The films of DGEBA and its precursors were characterized by Raman spectroscopy to identify the main functional groups and their relationship with the deposited silver atoms. IIPrograma de Pós-graduação em Ciência e Engenharia de Materiais, Universidade Federal de SergipeĬEP 49100-00, Rosa Elze, São Cristóvão, SE, this work, silver atoms were deposited by ion sputtering on the surface of diglycidyl ether of bisphenol A (DGEBA) epoxy resin cured at 150 ☌ for 6 hours in air. IPrograma de Pós-graduação em Física, Universidade Federal de Sergipe José Elisandro de Andrade I Rogério Machado I Marcelo Andrade Macêdo I Frederico Guilherme Carvalho Cunha II Įpoxy resin (DGEBA) silver nanoparticles Atomic Force Microscopy Raman spectroscopy ion sputtering X-ray diffractionĪFM and XRD characterization of silver nanoparticles films deposited on the surface of DGEBA epoxy resin by ion sputtering In this work, silver atoms were deposited by ion sputtering on the surface of diglycidyl ether of bisphenol A (DGEBA) epoxy resin cured at 150 ☌ for 6 hours in air. ![]() |
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