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  • 11

    Jan

    What is boron nitride coating and how to use it?

    BN-SAT08 High-temperature Release Agent Product Characteristics Environment Friendly: Boron nitride is environmentally friendly, non-toxic, non-polluting Chemical Properties:  Strong non-stick properties in high temperature environment, stability in high temperature Physical Properties: Electrical insulator, low dielectric constant, good thermal conductivity and high lubricity Product Fe...
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  • 17

    Jan

    Basic principle and application of nano titanium dioxide aqueous dispersion

    Nano titanium dioxide transparent dispersion adopts international advanced dispersion technology to disperse nano-titanium dioxide powder (5-30nm) in aqueous phase medium to form highly dispersed, uniform and stable nano-titanium dioxide aqueous transparent dispersion. In addition to the characteristics of nanometer titanium dioxide transparent dispersions, nanometer titanium dioxide transparent d...
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  • 10

    Jul

    What should we know the application of high temperature alumina in catalyst

    As a product with a wide range of performance, high temperature alumina can be used in many different industries, including the application in catalysts. However, in order to achieve the specified use standard, it can be carried out according to the operations specified below.    1. Adsorbents: This type of carrier is a porous substance with a large specific surface area. High temperatur...
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  • 10

    Sep

    Graphene quantum dots are quasi-zero-dimensional nanomaterials

    Graphene quantum dots are quasi-zero-dimensional nanomaterials, and their internal electrons are restricted in all directions, so the quantum confinement effect is particularly significant and has many unique properties. This may bring revolutionary changes in the fields of electronics, optoelectronics and electromagnetics. Used in solar cells, electronic equipment, optical dyes, biomarkers and co...
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  • 04

    Aug

    Nano ATO Antimony Tin Oxide powder can be used in thermal insulation materials

    In building energy conservation, the light transmission and heat insulation of glass is a very critical issue. In buildings with transparent ceilings and large-area exterior windows, the thermal radiation of sunlight will lead to an increase in the energy consumption of air conditioners, resulting in a large energy waste. In order to improve this phenomenon, nano-scale antimony doped tin oxide ATO...
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  • 01

    Jul

    How to Prepare of Samples for Nanoparticle Transmission Electron Microscopy (TEM)

    Transmission Electron Microscope (TEM) Transmission electron microscopy uses an electron beam that penetrates a sample to image, which requires the sample being observed to be "transparent" to the incident electron beam. Transmission electron microscopy is widely used in materials science and biology. Since electrons are easily scattered or absorbed by objects, the penetration is low, and the dens...
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  • 02

    Aug

    Comparison of thermal insulation test between cesium-doped tungsten oxide CSxWO3 glass and ordinary glass

    Infrared light has an obvious thermal effect, which can easily lead to an increase in ambient temperature. Ordinary architectural glass has no thermal insulation effect, and can only be achieved by means of filming. Therefore, architectural glass, car film, outdoor facilities and other surfaces need to use thermal insulation materials to achieve the effect of thermal insulation and energy saving. ...
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  • 28

    Feb

    How to prepare the transparent water based nano AZO antistatic coating

    The polymer film material has good processing and electrical insulation, and is widely used in various fields of industrial production and daily life. However, due to its high surface resistance, static electricity is easy to accumulate during use. When static electricity accumulates to a certain degree It will cause static vacuums, electric shock, and even adverse consequences such as fire and ex...
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  • 09

    Aug

    what is nitrogen doped carbon nanotubes powder

    Nitrogen doped carbon nanotubes are a new type of nanomaterial with excellent physical and chemical properties, and have broad application prospects. First, nitrogen doped carbon nanotubes can be prepared by various methods, such as chemical vapor deposition, chemical vapor deposition arc discharge, electrochemical oxidation and reduction, sol gel method, etc. Among them, nitrogen doped carbon nan...
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  • 24

    Apr

    How to understand the properties, synthesis, and applications of graphene quantum dots powder

    Graphene quantum dots (GQDs) refer to a new type of carbon based fluorescent material with a graphene layer size of less than 100nm and a number of layers of less than 10. Generally speaking, graphene quantum dots include a large class of carbon fluorescent materials and their derivatives with similar structures and properties, including graphene quantum dots, oxidized graphene quantum dots, and p...
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  • 11

    May

    An article on understanding the characteristics of carbon quantum dots

    Quantum dots (QDs) refer to semiconductor nanoparticles with a size smaller than the Bohr radius of the exciton and exhibiting quantum confinement effects. Due to the quantum confinement effect, the fluorescence emission of quantum dots is related to their diameter and chemical composition. By compounding with semiconductor surfaces, their optical and photochemical properties can be enhanced. Trad...
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  • 11

    May

    An article on the synthesis methods and applications of carbon quantum dots

    Synthesis of Carbon Quantum Dots The synthesis of carbon quantum dots can be mainly divided into two categories: top-down method and bottom-up method. Through the pre-treatment, preparation, and subsequent processing, carbon quantum dots can be controlled in size, passivated on the surface, doped with heteroatoms, and nanocomposites to meet the requirements. Top-down approach Top down method: lase...
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