What is Cu clip package copper price per pound

Power chips are connected to external circuits through product packaging, and their performance relies on the assistance of the packaging. In high-power situations, power chips are generally packaged as power modules. Chip interconnection describes the electric connection on the upper surface area of the chip, which is normally aluminum bonding wire in conventional modules. ^ Traditional power component bundle cross-section

Today, industrial silicon carbide power modules still mainly utilize the packaging innovation of this wire-bonded typical silicon IGBT component. They encounter problems such as large high-frequency parasitic specifications, not enough heat dissipation capacity, low-temperature resistance, and inadequate insulation toughness, which restrict making use of silicon carbide semiconductors. The screen of outstanding performance. In order to solve these issues and completely make use of the significant possible benefits of silicon carbide chips, several new product packaging innovations and solutions for silicon carbide power modules have actually emerged in recent times.

Silicon carbide power component bonding method

What is Cu clip package  copper price per pound插图

(Figure (a) Wire bonding and (b) Cu Clip power module structure diagram (left) copper wire and (right) copper strip connection process)

Bonding materials have developed from gold cable bonding in 2001 to aluminum wire (tape) bonding in 2006, copper cable bonding in 2011, and Cu Clip bonding in 2016. Low-power gadgets have established from gold wires to copper wires, and the driving pressure is cost reduction; high-power devices have created from aluminum wires (strips) to Cu Clips, and the driving pressure is to improve product performance. The higher the power, the greater the demands.

Cu Clip is copper strip, copper sheet. Clip Bond, or strip bonding, is a packaging procedure that utilizes a solid copper bridge soldered to solder to attach chips and pins. Compared with typical bonding product packaging methods, Cu Clip modern technology has the following advantages:

1. The link in between the chip and the pins is made from copper sheets, which, to a specific degree, replaces the typical wire bonding technique between the chip and the pins. Consequently, a special plan resistance value, higher present flow, and better thermal conductivity can be acquired.

2. The lead pin welding location does not require to be silver-plated, which can completely conserve the cost of silver plating and bad silver plating.

3. The product appearance is completely constant with normal products and is mostly utilized in web servers, portable computers, batteries/drives, graphics cards, motors, power products, and other fields.

Cu Clip has 2 bonding techniques.

All copper sheet bonding approach

Both the Gate pad and the Source pad are clip-based. This bonding technique is much more costly and intricate, yet it can attain better Rdson and better thermal effects.

What is Cu clip package  copper price per pound插图1

( copper strip)

Copper sheet plus cord bonding technique

The resource pad utilizes a Clip approach, and the Gate makes use of a Cable technique. This bonding technique is somewhat less expensive than the all-copper bonding approach, saving wafer location (appropriate to extremely little gateway areas). The process is less complex than the all-copper bonding method and can acquire much better Rdson and far better thermal effect.

Distributor of Copper Strip

TRUNNANO is a supplier of surfactant with over 12 years experience in nano-building energy conservation and nanotechnology development. It accepts payment via Credit Card, T/T, West Union and Paypal. Trunnano will ship the goods to customers overseas through FedEx, DHL, by air, or by sea. If you are finding copper price per pound, please feel free to contact us and send an inquiry.

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    How to choose high-quality cemented carbide What are the unknown secrets carbide light

    Carbide, with its distinct hardness and wear resistance, plays a vital function in many commercial fields. Nevertheless, with the dazzling selection of concrete carbide items on the marketplace, just how to pick high-grade cemented carbide? What are the unidentified keys in this? Next off, allow us discover this mystery with each other.

    How to choose high-quality cemented carbide  What are the unknown secrets  carbide light插图


    To select top quality cemented carbide, we should first understand its fundamental attributes. Cemented carbide is mostly made by mixing high-hardness tungsten carbide, titanium carbide, and other metal carbide powders with binders (such as cobalt, nickel, etc), then pressing and sintering. Therefore, the efficiency of concrete carbide depends greatly on its composition proportion, sintering procedure, and succeeding handling.

    When picking, the very first point we ought to focus on is the composition of cemented carbide. Top notch cemented carbide must have an affordable proportion of carbides to binders to guarantee adequate hardness, toughness, and stamina. In addition, for cemented carbide for specific objectives, such as cutting tools, molds, etc, the added trace elements and alloying components need to be thought about to additional maximize its efficiency.

    The influence of the sintering process on the residential or commercial properties of concrete carbide is also critical. Top notch cemented carbide must take on advanced sintering procedures, such as vacuum sintering, warm press sintering, etc, to make certain the harmony and thickness of its inner structure. These advanced sintering processes can get rid of issues and holes within the material and boost the strength and wear resistance of cemented carbide.

    How to choose high-quality cemented carbide  What are the unknown secrets  carbide light插图1


    Along with make-up and modern technology, the succeeding handling of cemented carbide is similarly vital. As an example, warm therapy, surface treatment, and other processes can additionally enhance the efficiency and service life of concrete carbide. For that reason, when choosing, we must likewise pay attention to the high quality and level of these processing techniques.

    So, exist any unidentified option tricks? The solution is yes.

    First, observe the look of concrete carbide. The surface area of high-grade cemented carbide must be smooth, crack-free, pore-free, and also in color. If there are obvious flaws or unequal shade on the surface, it is likely a good-quality product.

    How to choose high-quality cemented carbide  What are the unknown secrets  carbide light插图2


    Second, touch the carbide to pay attention for the audio. High-quality carbide has a crisp, pleasant audio when struck, while poor-quality products may generate plain or noisy noises. This is due to the fact that the internal structure of premium concrete carbide is dense and uniform, which can produce excellent sound resonance.

    Third, comprehend the producer and brand name of the product. Widely known concrete carbide producers usually have actually progressed manufacturing equipment and procedures and can generate premium concrete carbide products. Therefore, when choosing, we can give concern to products from these brands.

    How to choose high-quality cemented carbide  What are the unknown secrets  carbide light插图3


    Of course, choosing top notch concrete carbide likewise requires to be combined with particular use demands and circumstances. Different application circumstances have different efficiency requirements for cemented carbide, so we need to select proper concrete carbide items based on real needs.


    Mycarbides is a trusted global chemical material supplier & manufacturer with over 12 years experience in providing super high-quality carbides and relative materials. The company export to many countries, such as USA, Canada,Europe,UAE,South Africa, etc. As a leading nanotechnology development manufacturer, mycarbides dominates the market. Our professional work team provides perfect solutions to help improve the efficiency of various industries, create value, and easily cope with various challenges. If you are looking for carbide light, please send an email to: nanotrun@yahoo.com

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      Betaine surfactants Triethylene glycol oleyl ether CAS 9004-98-2

      Betaine surfactants

      It is generated by the reaction of fatty tertiary amines and sodium chloroacetate, including cocoylpropyl betaine, dodecyl betaine, cetyl betaine, and lauroyl propyl betaine. It is milder than the initial 3 and is presently the major surfactant in infant hair shampoo.

      In 1940, the American DuPont Company developed and applied this kind of compound. Like amino acid surfactants, this kind of surfactant has solid detergency and reduced inflammation, and the solution is weakly acidic. Animal experiments have verified that this kind of substance is much less toxic. It is an excellent surfactant.

      Betaine surfactants Triethylene glycol oleyl ether CAS 9004-98-2插图

      ( surfactants in shampoos)

      Amino acid surfactants

      Made from a mix of coconut oil and amino acids, it is risk-free, mild, and non-irritating. The most vital thing is that it is normally weakly acidic and fulfills the pH requirements of healthy and balanced skin and hair. It is the suitable surfactant in baby hair shampoo. They are “cocoyl glycine,” “cocoyl glutamate disodium,” etc

      From the point of view of chemical properties, its pH value is between 5.5 and 6.5, which is weakly acidic and near the pH worth of human skin. Therefore, it is mild and skin-friendly and ideal for all hair kinds; amino acid surfactants are zwitterionic and conveniently soluble in water. It is easy to rinse tidy.

      But it also has constraints. Amino acid surfactants are a number of to loads of times more costly than common surfactants, and many are hair shampoos specially produced babies and children. The drawbacks of amino acid surfactants are that they are not abundant in foam and have weak decontamination ability.

      The sensation of solidification and turbidity of surfactants in winter is generally because of the reduced temperature creating some of its components to crystallize or precipitate.

      Betaine surfactants Triethylene glycol oleyl ether CAS 9004-98-2插图1

      (surfactants in shampoos)

      What happens if surfactant solidifies and becomes turbid in winter?

      This is a physical sensation and does not have a significant effect on the effectiveness of surfactants. In order to solve this issue, the adhering to approaches can be taken:

      1. Raise the temperature: Position the surfactant in a warm setting or enhance its temperature by heating so that the taken shape or sped up parts will progressively liquify and the surfactant will certainly return to a clear state. Nevertheless, it needs to be noted that the temperature should be prevented when heating to prevent affecting the surfactant’s performance.

      2. Stirring: For surfactants that have actually strengthened or come to be turbid, they can be brought back to a consistent state by stirring. Stirring can aid taken shape or sped up ingredients redisperse into the liquid and enhance surfactant clearness.

      3. Add solvent: Sometimes, an appropriate amount of solvent can be included in thin down the surfactant, therefore improving its coagulation and turbidity. Nevertheless, the included solvent should be compatible with the surfactant and needs to not impact its use result.

      Vendor of Surfactant

      TRUNNANO is a supplier of surfactant with over 12 years experience in nano-building energy conservation and nanotechnology development. It accepts payment via Credit Card, T/T, West Union and Paypal. Trunnano will ship the goods to customers overseas through FedEx, DHL, by air, or by sea. If you are looking for high-quality Triethylene glycol oleyl ether CAS 9004-98-2, please feel free to contact us and send an inquiry.

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        Research on the mechanical properties of nano SiO2 particle ground ceramic powder concrete

        Trunnano Nano Silica Powder Recycling waste materials for concrete manufacturing provides promising resources for producing high-quality concrete and helps properly address waste disposal issues. It is a good choice for concrete because the waste ceramic grinding powder has a highly durable structure that cannot be processed through any recycling system, and its production volume is large.

        Research on the mechanical properties of nano SiO2 particle ground ceramic powder concrete
        (Nano silicon powder)
        For large-scale projects that require a large amount of cement, reducing the required amount of Portland cement without compromising concrete performance is of great significance. In addition, the production of Portland cement clinker consumes a lot of energy and significantly impacts the environment. Producing 1 ton of clinker requires 1.7 tons of raw materials, which requires extensive extraction of raw materials and emits greenhouse gases and other gases into the atmosphere. Each ton of clinker produced emits approximately 850 kilograms of CO2. Therefore, volcanic ash and cementitious materials are important in concrete production. Nanotechnology is one of the most valuable and important modern technologies in various industries, including construction. The use of nanoparticles can give concrete new properties. It can enhance the mechanical and durability properties of concrete. Due to its volcanic ash reaction, silica nanoparticles form a denser microstructure in concrete, increasing its strength, reducing its water absorption rate, and improving its wear resistance and impact strength. In addition, TiO2 leads to the concrete having self-cleaning and anti-corrosion properties. Carbon nanotubes can be used as suitable reinforcing agents. In recent years, the use of nano SiO2 in concrete has been continuously increasing. Recent studies have shown that the use of nano SiO2 positively impacts the mechanical properties of concrete and cement mortar. In addition, the use of nano SiO2 with volcanic ash significantly improves the mechanical properties of concrete. Nano silicon powder Has a very good application prospect. The application of nano silicon powder One of the major biomedical applications of nano silica is as a vehicle for drug delivery via eye drops, intravenous injection, oral tablets, or pulmonary inhalation routes.
        Research on the mechanical properties of nano SiO2 particle ground ceramic powder concrete
        (The application of nano silicon powder in biomedicine)
        In textiles, nano silicon can reflect ultraviolet light, resist aging, increase weather resistance, increase strength, and other effects. After testing, it was found that the fiber contains nano silicon that can reflect 75% of 400nm wavelength ultraviolet radiation, and nano silicon below 100nm has antibacterial and deodorizing effects.
        Research on the mechanical properties of nano SiO2 particle ground ceramic powder concrete
        (The application of nano silicon powder in textiles)
        In epoxy resin, nanosilicon enhances the properties of acid and alkali resistance, chemical stability, high-temperature resistance, surface hardness, scratch resistance, waterproofing, insulation, etc. Adding less than 20% of nano silicon can double the product’s strength, reducing resin usage and production costs. In rubber silicone modification: Nano silicon is a product reinforcing agent specifically designed for rubber silicone modification. Because of pure rubber’s low performance, it is unsuitable for many scenarios and needs to be filled with modified nanosilicon to enhance its reinforcement performance. Controlling the amount of nano silicon used can increase properties such as hardness, temperature resistance, wear resistance, insulation, and dielectric properties. In coatings: Nano silicon micro powder increases substrate adhesion and film hardness in coatings, paints, primers, and topcoats, preventing surface warping, enhancing corrosion resistance, penetration resistance, self-cleaning, high-temperature resistance, waterproofing, UV resistance, scratch resistance, and other effects. After filling, it can be suspended in the paint film for a long time without affecting transparency, preventing the paint from turning yellow.
        Research on the mechanical properties of nano SiO2 particle ground ceramic powder concrete
        (The application of nano silicon powder in coatings)
        Ceramic field: In concrete and refractory materials, silicon micro powder is added to special refractory materials to form a multi-layer protective layer during oxidation, which has good mechanical properties and high-temperature oxidation resistance. After adding ultrafine silicon powder to special refractory materials, their flowability, sintering ability, bonding ability, and filling porosity performance are all improved to varying degrees, improving structural density and strength, reducing material wear rate, and enhancing corrosion resistance.
        Research on the mechanical properties of nano SiO2 particle ground ceramic powder concrete
        (The application of nano silicon powder in ceramic)
        Supplier Luoyang Tongrun Nanotechnology Co, Ltd., as a global chemical material purveyor and manufacturer with over 12 years of experience, is highly trusted for providing high-quality chemicals and nanomaterials such as graphite powder, zinc sulfide, nitride powder, calcium nitride, Ca3N2, 3D printing powder, concrete foaming agent, etc. We usually transport our goods using DHL, TNT, UPS, and FedEx.You can choose T/T(USD), Western Union, Paypal, Credit card, Alipay, or Alibaba trade insurance for payment. Please inquire if you want to buy a high-quality 3D printing powder; we will help.

        Landscape Lighting Transformers The Essence of Efficient Outdoor Lighting

        Landscape lighting transformers are crucial in creating a well-lit and safe outdoor environment. They convert the standard household voltage to a lower voltage suitable for landscape lighting fixtures, ensuring the efficient operation of the lighting system. This article will explore the working, types, and important considerations of landscape lighting transformers.

        Landscape Lighting Transformers: The Essence of Efficient Outdoor Lighting
        (Landscape Lighting Transformers)

        Working of Landscape Lighting Transformers

        Landscape lighting transformers work on the same principle as other transformers, utilizing the principle of electromagnetic induction. When an alternating current (AC) passes through the primary winding of the transformer, it creates a varying magnetic field. This magnetic field induces a voltage in the secondary winding, converting the input voltage to a lower voltage suitable for landscape lighting fixtures.

        Types of Landscape Lighting Transformers

        Several types of landscape lighting transformers are available, each designed for specific applications and lighting requirements. Some common types include:
        1. Line-powered Transformers:These transformers are connected directly to the main power supply and convert the household voltage to the desired low voltage. They are commonly used for low-voltage landscape lighting systems.
        2. Solar-powered Transformers: These transformers are powered by solar panels and convert the solar energy to a low voltage for powering landscape lighting fixtures. They are suitable for off-grid or remote locations with limited access to the main power supply.
        3. Battery-powered Transformers: These transformers are powered by batteries and convert the stored energy to a low voltage for landscape lighting fixtures. They are useful in areas without access to the main power supply and where solar panels or wind turbines are not feasible.

        Important Considerations

        Several factors must be considered when selecting or using landscape lighting transformers to ensure safe and efficient operation. Some important considerations include:
        Landscape Lighting Transformers: The Essence of Efficient Outdoor Lighting
        (Landscape Lighting Transformers)
        1. Voltage Ratings:The voltage rating of the transformer must be chosen based on the desired output voltage for the landscape lighting fixtures. Different fixtures may require different voltage ratings, so it is important to consult the manufacturer’s specifications.
        2. Current Ratings: The current rating of the transformer should be chosen based on the maximum output current required to power all the landscape lighting fixtures. The transformer should handle the total load without overheating or tripping circuit breakers.
        3. Efficiency: Highly efficient transformers help reduce energy losses and heat generation, prolonging their lifespan and reducing operating costs. Look for energy-efficient models that are ENERGY STAR-certified or equivalent.
        4. Heat Management: Heat generated during operation can affect the performance and lifespan of the transformer. Proper heat dissipation measures should be taken, such as installing the transformer in a well-ventilated area or providing a heat sink.
        5. Durability:Landscape lighting transformers are often exposed to harsh outdoor elements such as moisture, extreme temperatures, and debris. Choose a weather-resistant transformer that is suitable for outdoor use, ensuring long-term reliability.

        High-quality Transformer Supplier

        PDDN Photoelectron Technology Co., Ltd. focuses on the research, development, and application of power electronics technology and is devoted to supplying customers with high-quality transformers and other power products. Our company mainly has oil-immersed, low-voltage, dry-type, and other transformer types. The transformers provided by PDDN Photoelectron Technology Co., Ltd. have the characteristics of high efficiency, safety, and reliability and are widely used in power systems, industrial control, energy management, and other fields. It accepts payment via Credit Card, T/T, West Union, and Paypal. PDDN will ship the goods to customers overseas through FedEx, DHL, by sea, or by air. Please inquire if you want a high-quality transformer; we will help.    

        Polyglyceryl-6 laurate CAS 51033-38-6

        You can use polyglyceryl-6-laurate to make facial cleansers, makeup removers and other cosmetics.

        Polyglyceryl-6 Laurate: The non-ionic polyglyceryl-6 Laureate can be used as a surfactant in makeup removers and facial cleansers.
        It is a global trusted brand Polyglyceryl-6 Laurate . Send an inquiry for the latest. Prices of Polyglyceryl-6 laurate. Buy Polyglyceryl-6 Laurate Bulk discounts are available.

        Product Performance of Polyglyceryl-6 Laurate
        Polyglyceryl-6 Laurate, an emulsifier with a powerful cleaning effect.

        Technical Parameters of Polyglyceryl-6 Laurate
        Product name Appearance
        Polyglyceryl-6 Laurate The liquid is colorless and light yellow.

        Applicable Polyglyceryl-6 Laurate :
        Polyglyceryl-6 Laurate may be used to make facial cleansers, makeup removers, makeup removers, and other cosmetics.

        Polyglyceryl-6 Laurate Packing & Shipping
        Depending on what you need, we have a wide range of different packing. Polyglyceryl-6 laurate quantity.
        Packaging for polyglyceryl-6 laurate: 1kg/bottle. 25kg/barrel. 200kg/barrel.
        Polyglyceryl-6 laurate: As soon as payment receipt is received, you can ship out your order by air, sea, or express.

        Properties of Polyglyceryl-6 Laurate

        Other Name N/A
        CAS Number 51033-38-6
        Compound Formula N/A
        Molecular Mass N/A
        Appearance The liquid is colorless and light yellow.
        Melting Point N/A
        Boiling Point N/A
        Density N/A
        Solubility In H2O N/A
        Exact Mass N/A

        Health & Safety Information Polyglyceryl-6 Laurate

        Sign Word N/A
        Hazard Statements N/A
        Hazard Codes N/A
        Risk Codes N/A
        Safety Declarations N/A
        Transport Information

        Aluminum Nitride LEDs

        Aluminum nitride is a solid nitride with high thermal conductivity and a wide band gap of about six eV at room temperature, making it suitable for optoelectronic devices. In particular, its relatively large band gap makes it a promising candidate for group III-nitride-based LEDs spanning the UVA, UVB and UVC spectrum. However, the main obstacle to practical AlN LEDs has been the existence of extremely high densities of threading dislocations in both the Al-rich AlGaN and the p-AlN layers. This is due to the lattice mismatch between AlN and various available sapphire substrates, which results in a large magnesium (Mg) activation energy at room temperature.

        By developing technology for high-purity AlN fabrication and the p-type and n-type doping technologies essential to LEDs, NTT has successfully produced low resistance AlN LEDs displaying strong band-edge electroluminescence at 210 nm (Fig. 3). The power output increases nearly linearly with the injection current density, showing excellent LED device reliability.

        Moreover, NTT has also succeeded in increasing the maximum power level of a single-chip LED to 160 mW at 24 V bias. This represents a significant increase in light output, which will make AlN LEDs a viable alternative to traditional blue LEDs.

        In addition to the superior performance and reliability, NTT’s new AlN substrate material has a number of attractive features such as a coefficient of thermal expansion that is close to Si’s, which is essential for high-power LED base plates. We expect that this will allow AlN to gradually replace traditional high-power LED substrate materials such as alumina and sapphire in HBLED, RF and power semiconductor applications.

        Iron Oxide Fe3O4 Powder Properties And Preparation

        Iron Oxide Fe3O4 is an inorganic material with the chemical formula Fe3O4. The magnetic black crystal is called magnetic iron dioxide.

        Iron Oxide Fe3O4 Powder Properties

        Ferric oxide cannot be dissolved in organic solvents, such as ethanol, water, or alkali solutions. Natural ferroferric dioxide is insoluble when dissolved in acid. It is readily oxidized in humid air to iron oxide (Fe2O3).
        The black Fe3O4 is an iron oxide with mixed valence, melting at 1597degC. It has a density of 5,18g/cm3. Fe3O4 Powder is insoluble with water but soluble with acid solutions. At room temperature, it appears as magnetite. It has a high conductivity and strong submagnetism.

        Fe3O4 exhibits anti-corrosion properties. In the case of bluing steel parts, also known as baking blue and blue-burning, an alkaline oxidizing liquid is used to produce a blue-black Fe3O4 coating on the surface. Useful to improve corrosion resistance, aesthetics and gloss.

        Iron Oxide Fe3O4 Powder Preparation

        The main methods used to prepare nano-Fe3O4 are the hydrothermal method (solvothermal method), the microemulsification technique, and the sol-gel technique.

        1. Precipitation methods
        The precipitation process is widely used to prepare nanoparticles because it is easy, inexpensive, yields a high purity product, has a uniform composition, is suitable for mass production, and can be done at large scales. The most common precipitation methods are co-precipitation and hydrolytic precipitation. Ultrasonic precipitation is also used, as well as alkoxide hydrogenation and chelate breakdown.

        2. Hydrothermal (solvothermal method)
        The hydrothermal reaction (solvothermal reaction) is a term used to describe all chemical reactions which are carried out under high pressure and temperature in fluids, such as aqueous (organic) solvents or steam. The Fe3O4 obtained by the hydrothermal process has a particle size that is small and uniform, it does not need high-temperature pretreatment to calcinate, and it can be doped with multivalent ions.

        3. Microemulsification method
        The microemulsification technique is based on the formation of emulsions by two immiscible solutions under the influence of surfactants. In this method, amphiphilic molecule divides the medium into microreactors, where the reactants are able to react and form a solid. The microreactor limits the nucleation, growth of crystals, coalescence and agglomeration processes, resulting in nanoparticles which are covered with surfactant, have a condensed morphology and structure.

        4. Sol-gel method
        The method is based on the hydrolysis of metal alkoxides, followed by polymerization to produce a uniform sol containing metal oxides or hydroxides. They are then concentrated into a clear gel. The gel is dried, and then heat-treated in order to obtain superfine powder.

        Tech Co., Ltd. is a professional oxide powder We are a chemical product supplier with 12 years of experience. We accept payment by Credit Card, T/T (West Union), Paypal and T/T. The goods will be shipped to overseas customers via FedEx or DHL.

        You can contact us for Fe3O4 powder of high quality. Contact us Send an inquiry.

        The Property And Application of Nano Silver Colloidal

        Nano silver colloidal is a simple substance of metallic silver prepared with a particle size of 1-100nm. The particle size of nano-silver is mostly around 20 nanometers, and a few can reach below 5 nanometers. It has a broad-spectrum bactericidal effect, about 650 kinds of bacteria, and does not produce drug resistance.

        The Property of Nano Silver Colloidal

        1. Broad-spectrum antibacterial Nano-silver acts on the cell membrane protein, which can directly destroy the bacterial cell membrane and combine with oxygen metabolism enzyme (-SH), hinder the absorption of nutrients necessary for growth such as amino acids and uracil by bacteria and other microorganisms, thereby inhibiting their growth, and this unique effect Mechanism, it can kill most bacteria, fungi and other microorganisms.

        2. Strong permeability
        Nano silver particles have super permeability, can quickly penetrate 2mm under the skin to sterilize, and have a good sterilization effect on common bacteria, stubborn bacteria, drug-resistant bacteria and deep tissue infections caused by fungi.

        3. Strong sterilization
        Composed of silver and silicon, it can kill more than 650 kinds of bacteria in a few minutes. The complex quickly combines nano silver with the cell wall of bacteria to achieve a powerful bactericidal effect.

        4. Durable antibacterial, washable
        Nano-silver polymerizes with the textile surface to form a ring structure, so it is durable and washable.

        5. Repeatability
        Nano-silver acts on the cell membrane proteins, and after combining with the cell membrane and oxygen metabolism enzyme (-SH), the silver can be freed and used.

        6. safe and non-toxic
        As early as “Compendium of Materia Medica”, it is recorded that silver is raw and non-toxic; the US Public Health Service’s “Investigation Report on Silver Toxicity” in 1990 stated that: silver has no obvious side effects on humans; nano-silver is a topical drug with low silver content. It is the safest way of medication.

        7. No resistance
        Nano silver is a non-antibiotic bactericide, and its unique antibacterial mechanism can quickly and directly kill bacteria, causing them to lose their ability to reproduce. Therefore, the next generation can not be reproduced, and it can effectively avoid repeated attacks due to drug resistance.

        The Application of Nano Silver Colloidal

        Daily necessities:
        Nano silver can be used for surface spraying of various textiles and paper products, soaps, facial masks and various scrubbing products.

        Chemical building materials:
        Nano silver can be added to water-based paints, paints, solid liquid paraffin, inks, various organic (inorganic) solvents, etc.

        Medical and health:
        Nano silver can be used in medical rubber tubes, medical gauze, women’s external antibacterial drugs and health products.

        Ceramic products:
        Nano silver antibacterial tableware, sanitary ware, etc. can be produced.

        Plastic products:
        Nano silver can be added to various plastic products such as PE, PP, PC, PET, ABS, etc. to achieve antibacterial function.

        Tech Co., Ltd () is a professional nano silver colloidal with over 12 years experience in chemical products research and development. If you are looking for high quality nano silver colloidal, please feel free to contact us and send an inquiry.

        What are the advantages and applications of molybdenum disulfide

        Molybdenum is a main component in molybdenite. The powder is black and has a metallic sheen. The chemical name is MoS2, melting point is 1185degC. Density is 4.80g/cm (14.4degC) and Mohs Hardness is 1.01.5. Introduction on the benefits of molybdenum sulfide

        1. Keep the production area clean, tidy and free of oil.
        2. This can save you a lot of lubricants.
        3. Reduce the workload of maintenance workers and improve the technical conditions.
        4. Because of the low friction coefficient, molybdenum isothiodide has a small friction resistance, which allows for electricity savings. The brother unit can save 12% electricity. 5. It can improve attendance rates, reduce loss of equipment components, and extend the service lifetime of friction equipment.
        6. The application of molybdenum diulfide lubrication resolves the technical problem and improves accuracy and efficiency.
        7. Molybdenum diulfide is a filling and filling agent that can restore geometric dimensions to certain parts. This extends the life of the part.
        8. Molybdenum diulfide exhibits the properties of being waterproof, resistant to alkali and acid, as well as moisture-proof.
        9. Molded components using molybdenum-disulfide plastics or powder melting can save a great deal of nonferrous metals.
        10. After removing the complex oil supply systems from some equipment that uses molybdenum diulfide, it will simplify the structure and improve the efficiency of the equipment.

        Application of molybdenum sulfide

        It is also capable of superconducting. It has unique electronic properties that are not found in graphene. Its applications are wide-ranging and include electronic communications (e.g., transistors, sensors), biomedicine, flexible manufacturing (including flexible screens), energy, and many others. ).

        Due to their unique two-dimensional layered structure with atomic thickness and photoelectric characteristics, two-dimensional materials have gained much attention. Most representative are transition metal chalcogenides including molybdenum chalcogenide (MoS2) tungsten chalcogenide (WS2) molybdenum selenide WSe2 tungsten selenide WSe2 etc. because they possess visible light bandgap qualities that the first discovered material graphene did not possess.

        It is very easy to break the van der Waals force that exists between the layers of two-dimensional materials. Two-dimensional materials are used in research to create lighter optoelectronic device by using two-dimensional material with a thinner thickness. Molybdenum Disulfide, with its multiple layers, is one of most studied two-dimensional material in the family of TMDCs. Its 2H phase also happens to be the most stable.

        Compared with the traditional intercalator-assisted electrochemical method, the intercalator-assisted plasma liquid phase technology has fewer product defects and does not introduce additional groups. It can be peeled in a controlled fashion, enabling the production of high-quality materials. Promote the flexible use of two-dimensional material in optoelectronics as well as other fields and continue to improve optical-electronic device development.

        (aka. Technology Co. Ltd., a global leader in chemical materials and nanomaterials with over 12 year’s experience as a supplier of high-quality chemicals. The Molybdenum Disulfide MoS2 Powder manufactured by our company is of high purity with fine particles and low impurities. Contact us if you need to.