05Jan 2021 by elina
News: Collaboration between Vac Coat and Japanese Meiwafosis Co.

News: Collaboration between Vac Coat and Japanese Meiwafosis Co.

News
[vc_row][vc_column width="3/4"][vc_row_inner][vc_column_inner][vc_column_text] Japanese Meiwafosis Co. has joined the Vac Coat worldwide distribution network We are pleased to announced the news of a new collaboration between Vac Coat Ltd. and Japanese Meiwafosis. We have signed an exclusive sales representative agreement with Meiwafosis Co. to promote Vac Coat Ltd. products in the Japanese markets. [/vc_column_text][/vc_column_inner][/vc_row_inner][vc_separator][vc_row_inner][vc_column_inner width="1/2"][vc_column_text] Vac Coat Ltd. products have been supplied to many universities and scientific research centers around the world. Vac Coat Ltd. vacuum coating systems meet high quality standards and with its highly competitive prices and excellent after sale services, has been able to expanded rapidly and capture a large segment of the thin film coating markets across the world. [/vc_column_text][vc_column_text] Vac Coat Ltd. advanced marketing program, which has been promoted through its strong worldwide distribution networks. The…
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31Dec 2020 by elina
Happy New Year from us all at Vac Coat

Happy New Year from us all at Vac Coat

News
[vc_row][vc_column width="3/4"][vc_row_inner][vc_column_inner][vc_column_text]Happy New Year from us all at Vac Coat. From us all at Vac Coat, we wish you a Happy New Year. Stay safe on 2021 and we look forward to working with you. Vac Coat Ltd. is a designer and manufacturer of high-quality tailor-made Physical Vapour Deposition (PVD) systems with excellent customer care and after sale services. Equipped with more than 25 years’ experience in the vacuum and Thin Film deposition technologies. Our research and development team supported by academic scientists and qualified engineers are highly active to develop new designs and meet special inquiries received from clients. Vac Coat will do its best to respond to problems and after-sales service through telecommuting. Our employees will do their best to stay active and respond to customer needs by using…
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30Dec 2020 by elina No Comments
Chemical Vapor Deposition (CVD)

Chemical Vapor Deposition (CVD)

Deposition, Report
[vc_row][vc_column width="3/4"][vc_row_inner][vc_column_inner][vc_column_text css=""] Chemical Vapor Deposition (CVD) Chemical Vapor Deposition (CVD) is a chemical process used to create layers with different applications on different surfaces. In this deposition method, the desired surface (substrate) is exposed to the vapor of one or more chemicals. Then, in order to create a solid layer with the desired chemical composition, the gas atoms in the chamber decompose on the surface of the substrate or react with each other chemically. This deposition method is classified in different ways depending on what chemical method it starts with. [/vc_column_text][/vc_column_inner][/vc_row_inner][vc_row_inner css=".vc_custom_1735825376632{background-color: #D9D9D9 !important;}"][vc_column_inner width="1/2"][vc_single_image image="11849" img_size="large" alignment="center" style="vc_box_outline" border_color="mulled_wine" onclick="custom_link" css="" link="https://vaccoat.com/blog/deposition/"][/vc_column_inner][vc_column_inner width="1/2"][vc_column_text css=""] Deposition is a set of processes used to create thin or thick layers of a substance atom-by-atom or molecule by molecule on a solid…
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16Dec 2020 by elina 12 Comments
Deposition Methods | Vacuum Deposition

Deposition Methods | Vacuum Deposition

Deposition, Report
[vc_row][vc_column width="3/4"][vc_row_inner][vc_column_inner width="1/2"][vc_column_text css=""] What is Deposition? Deposition processes help to create thin or thick layers of a substance, established atom-by-atom or molecule by molecule on a solid surface. The created layer during a deposition process serves as a coating on a surface and changes the properties of the substrate surface depending on the application. The thickness of the deposited layers in this process can be in the range of one atom (Nanometer) to several millimeters, depending on the coating method and the type of material. Several methods exist for creating a layer of different materials on different surfaces. These methods are mainly categorized based on deposition physics, like the source phase, which can be the vapor or solution phase of the source material. Why Deposition? It has many advantages…
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02Dec 2020 by elina 17 Comments
Electron Microscope: Principles, Types & Real-World Applications

Electron Microscope: Principles, Types & Real-World Applications

Report
[vc_row][vc_column width="3/4"][vc_row_inner][vc_column_inner width="1/2"][vc_column_text css=""] Electron Microscope (EM) A group of microscopes that uses a beam of accelerated electrons as a source of radiation is called electron microscopes. Electron microscopy (EM) is a technique for obtaining high-resolution images of biological and non-biological samples. Electron microscopy is used in biomedical research to examine the exact structure of tissues, cells, organs, and macromolecular complexes. The high resolution of electron microscope images is due to the use of electrons as radiation sources. [/vc_column_text][vc_cta h2="" txt_align="center" style="3d" color="mulled-wine" add_button="bottom" btn_title="Electron Microscope Inventor" btn_style="3d" btn_color="juicy-pink" btn_align="center" css=".vc_custom_1706030124959{margin-top: 15px !important;}" btn_link="url:https%3A%2F%2Fvaccoat.com%2Fblog%2Felectron-microscope-invention-historical-overview%2F|title:Electron%20Microscope%20Invention%3A%20A%20Historical%20Overview"][/vc_cta][/vc_column_inner][vc_column_inner width="1/2"][vc_column_text css=""] [lwptoc numeration="decimalnested" backgroundColor="#d6d6d6" borderColor="#5b5b5b" skipHeadingText="Recent Posts|References|Some Of Vac Coat Products|Sputter Coaters|Carbon Coaters|Sputter/ Carbon|Thermal"] [/vc_column_text][/vc_column_inner][/vc_row_inner][vc_row_inner css=".vc_custom_1706029944763{background-color: #d9d9d9 !important;}"][vc_column_inner width="1/2"][vc_video link="https://youtu.be/ljTEG-B-kGc" align="center" css=""][vc_column_text css=".vc_custom_1706030094281{margin-top: -30px !important;}"] The Principle of the Electron Microscope [/vc_column_text][/vc_column_inner][vc_column_inner width="1/2"][vc_cta h2="" txt_align="center"…
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28Nov 2020 by elina 3 Comments
How to Make the Most Efficient Rotary Pumps?

How to Make the Most Efficient Rotary Pumps?

Report, Vacuum Pumps
[vc_row][vc_column width="3/4"][vc_row_inner][vc_column_inner][vc_column_text css=""] How to Make the Most Efficient Rotary Pumps? Rotary pumps usually have many applications in industry due to their ability to work for a long time in industrial and difficult conditions. So rotary pumps maintenance is very important. Almost all vacuum coating systems made by Vac Coat Ltd. are equipped with two-stage rotary pumps. In models such as DST3, DST1, DCT, etc., which use turbomolecular pumps to create a high vacuum environment, these pumps are usually used as backing pumps.  [/vc_column_text][/vc_column_inner][/vc_row_inner][vc_row_inner css=".vc_custom_1749563130349{background-color: #D9D9D9 !important;}"][vc_column_inner width="1/2"][vc_cta h2="" txt_align="center" style="3d" color="mulled-wine" add_button="bottom" btn_title="Carbon Coaters" btn_style="3d" btn_color="juicy-pink" btn_align="center" btn_link="url:https%3A%2F%2Fvaccoat.com%2Fcarbon-coater%2F|title:Carbon%20Coaters%20%7C%20Vac%20Coat%20Desk%20Carbon%20Coaters|target:_blank"][/vc_cta][/vc_column_inner][vc_column_inner width="1/2"][vc_cta h2="" txt_align="center" style="3d" color="mulled-wine" add_button="bottom" btn_title="Turbomolecular Pumps" btn_style="3d" btn_color="juicy-pink" btn_align="center" btn_link="url:https%3A%2F%2Fvaccoat.com%2Fblog%2Flearn-more-about-turbomolecular-pumps%2F|title:Learn%20More%20about%20Turbomolecular%20Pumps|target:_blank"][/vc_cta][/vc_column_inner][/vc_row_inner][vc_row_inner][vc_column_inner][vc_column_text css=""] Rotary Vacuum Pumps Rotary Vacuum Pumps are in the group of displacement pumps and are of the positive…
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02Nov 2020 by elina 2 Comments
Hydrophilicity and Hydrophobicity: Deposited Carbon Thin Film

Hydrophilicity and Hydrophobicity: Deposited Carbon Thin Film

Report
[vc_row][vc_column width="3/4"][vc_row_inner][vc_column_inner][vc_column_text] What is Hydrophobicity and Hydrophilicity? The hydrophilicity or hydrophobicity of different surfaces depends on their chemical composition and structural geometry. This feature of the surfaces plays a significant role in our nature and daily life. If water beads up into droplets and does not spread evenly across the surface, it is called a hydrophobic surface. On hydrophobic surfaces, the contact angle of water droplets with the surface is larger than about 45º. In contrast, if a water droplet placed on the surface is evenly distributed with a small contact angle with the surface, it is called a hydrophilic surface. In most cases, surface hydrophilicity increases due to the presence of hydrophilic groups such as hydroxyl (OH), carboxyl (COOH) and carbonyl (CO) on the surface. [/vc_column_text][/vc_column_inner][/vc_row_inner][vc_row_inner][vc_column_inner][vc_single_image image="7300" img_size="large" add_caption="yes"…
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27Sep 2020 by elina No Comments
Improved Desk Thermal Evaporator-DTT

Improved Desk Thermal Evaporator-DTT

News
[vc_row][vc_column width="3/4"][vc_row_inner][vc_column_inner][vc_column_text] Innovative News | Improved Desk Thermal Evaporator-DTT Enhanced Uniformity of Thin Film Deposition in Thermal Deposition Process via Extended Deposition Chamber Thermal evaporation deposition is one of the Physical Vapor Deposition (PVD) methods. In this method, the target material is placed inside thermal sources. These thermal sources are normally in form of Boat, Basket or Coil. The materials to be deposited are heated up, melted and evaporated by passing a high electric current through the terminal of evaporation sources. The vapor generated from the target material moves to the substrate and is deposited as a thin film with a thickness of a few nanometers to a few micrometers. [/vc_column_text][/vc_column_inner][/vc_row_inner][vc_row_inner][vc_column_inner width="1/2"][vc_cta h2="" txt_align="center" style="3d" color="mulled-wine" add_button="bottom" btn_title="What is Deposition?" btn_style="3d" btn_color="juicy-pink" btn_align="center" css="" btn_link="url:https%3A%2F%2Fvaccoat.com%2Fblog%2Fdeposition%2F|title:Deposition%20Methods%20%7C%20Vacuum%20Deposition|target:_blank"][/vc_cta][/vc_column_inner][vc_column_inner width="1/2"][vc_cta h2="" txt_align="center" style="3d" color="mulled-wine"…
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08Sep 2020 by elina No Comments
Pyrolytic Graphite

Pyrolytic Graphite

Report, Sputter Coater, Thin Film
[vc_row][vc_column width="3/4"][vc_row_inner][vc_column_inner][vc_column_text css=""] Pyrolytic Graphite Pyrolytic graphite is a polycrystalline form of graphite that is deposited from the vapor phase by thermal decomposition of a simple hydrocarbon such as methane. Pyrolytic graphite is a man-made material similar to graphite, except that there are covalent bonds between its graphene layers. Graphite has a layered structure, and each carbon atom in each layer is bonded to three adjacent atoms. The atomic structure of graphite is a two-dimensional lattice of hexagons whose first and third layers exactly match each other, while the second layer is slightly displaced relative to these two layers. [/vc_column_text][/vc_column_inner][/vc_row_inner][vc_row_inner css=".vc_custom_1736772485291{background-color: #D9D9D9 !important;}"][vc_column_inner][vc_column_text css=""] Pyrolytic Graphite Structure But the material deposited as pyrolytic graphite consists of layers of wavy, twisted plans composed of carbon atoms arranged in a hexagonal structure.…
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19Aug 2020 by elina No Comments
Visit VacCoat Ltd. at China International Import Expo(CIIE) 2020

Visit VacCoat Ltd. at China International Import Expo(CIIE) 2020

News
[vc_row][vc_column width="3/4"][vc_row_inner][vc_column_inner][vc_column_text] Visit VacCoat Ltd. at China International Import Expo (CIIE) 2020 VacCoat Ltd. Will be on hand CIIE 2020 in shanghai. CIIE is a trade fair held annually in China. The 3rd China International Import Exhibition (CIIE) will be held on November 5th to 10th, in Shanghai. In May 2017, Chinese President Xi Jinping announced at the Belt and Road Forum for International Cooperation that China will hold China International Import Expo (CIIE) starting from 2018. The expo is co-hosted by the Ministry of Commerce of China and the Shanghai Municipal Government. It is a significant move for the Chinese government to hold CIIE to give firm support to trade liberalization and economic globalization and actively open the Chinese market to the world. CIIE is an international exhibition of…
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