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CsxWO3 Nanoparticles Applied for Infrared Mini Light-emitting Diode 69

CsxWO3 nanoparticles, which are also known as cesium doped tungsten oxide nanoparticles or cesium tungsten bronze nanoparticles, have good near infrared absorption ability and visible light transmission properties for applying to the infrared mini light-emitting diode to reduce the intensity of over irradiated near infrared. More details, please visit: http://cesium-tungsten-bronze.com/index.html Recently, near infrared LEDs have been used in small electronic devices due to the trend of manufacturing compact systems. The intensity of near infrared optical device needs to be moderated…

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W18O49 Applied for Near-infrared Absorber 62

W18O49, or violet tungsten oxide, is well-known as a near-infrared absorber because of its excellent near-infrared absorption properties. So, there is no doubt that violet tungsten oxide is popular in the application of energy-saving windows to play a role of high heat insulation. In this regard, some experts have investigated the morphology-controlled synthesis and near-infrared absorption properties of W18O49 systematically for the application of innovative energy-saving windows. More details, please visit: http://cesium-tungsten-bronze.com/index.html The experts have successfully synthesized various morphologies of…

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Mo-doped Tungsten Bronze Applied for Near Infrared Shielding Material 53

Cs-doped tungsten bronze, or CsxWO3, is a near infrared shielding material with high near-infrared absorption. Mo-doped tungsten bronze, like CsxWO3, is also a material of high near-infrared absorbing property. That is because both Mo and W belong to VIB-sub-group, and possess similar ionic radii, electronegativity and oxide lattice configuration. More details, please visit: http://cesium-tungsten-bronze.com/index.html It has been reported that Mo-doped tungsten bronzes can be hydrothermally prepared to systematically explore the influence of Mo-doping on their micro-structure and optical performance. The…

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New Functional Material: Cs Doped Tungsten Oxide Nanoparticles 52

As a new dingal material, Cs doped tungsten oxide nanoparticles are excellent in shielding near infrared light and transmitting visible light, thereby play a role of heat insulation without affecting your view of the outside scenery. And such a new dingal material with novel optical properties is popular for potential use in automobile, architectural and other decorative fields. You know, research on dingal films has been attracting widespread attention recently. According to the research, an optical film with high visible…

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Cs Doped Tungsten Oxide Nanoparticles Applied for Coated Glass 62

Cs doped tungsten oxide nanoparticles, or CsxWO3 nanoparticles, are an important dingal material for manufacturing coated glass. As CsxWO3 nanoparticles are more and more welcomed in the manufacture of coated glass, the preparation of CsxWO3 nanoparticles also attract much attention. It has been reported that hexagonal CsxWO3 nanoparticles can be fabricated by a newly developed simple two-step route. More details, please visit: http://cesium-tungsten-bronze.com/index.html According to the study, the core of this route is the preparation of the precursor by drying…

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Cs Doped Tungsten Oxide Nanoparticles Applied for Nano Coated Glass 58

Cs doped tungsten oxide nanoparticles are mainly applied to produce heat insulation coating for applying to coat the ordinary glass substrate to obtain nano coated glass. It has been reported that such a nano coated glass is highly transparent to shield heat radiation, thereby helping prohibit the temperature rise in hot summer and reduce the emission of CO2 by saving the energy consumption of air-conditioners. More details, please visit: http://cesium-tungsten-bronze.com/index.html According to the experts, it is the mixed chemical valence…

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Cs Doped Tungsten Oxide Nanoparticles Applied for Functional Film 55

Cs doped tungsten oxide nanoparticles for producing dingal film may be Cs0.32WO3 nanoparticles with excellent near-infrared shielding ability. However, there are still some critical issues for industrial applications, such as, photochromic instability – a blue color change of Cs doped tungsten oxide nanoparticles under ultraviolet irradiation. But do you know why CsxWO3 nano particles change color? More details, please visit: http://cesium-tungsten-bronze.com/index.html The color changes because of the formation of HxWO3 phase through doping of H+ ions into Cs-deficient sites present…

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Cs Doped Tungsten Oxide Nanoparticles Applied for Energy-saving Window 39

Cs doped tungsten oxide nanoparticles may be prepared into dispersion at first. And then the dispersion of cesium tungsten bronze nano particles may be prepared into heat insulation coating for spraying on the glass substrate of buildings or autos to obtain energy-saving window. It is believed that such an energy-saving window of Cs doped tungsten oxide nanoparticles is promising in solving the problems of heat insulation and reducing carbon dioxide emission, thereby improving human comfort and protecting the environment. More…

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Cs Doped Tungsten Oxide Nanoparticles Applied for Energy-saving Building 36

Cs doped tungsten oxide nanoparticles for energy-saving building are also known as cesium tungsten bronze (CsxWO3) nanoparticles of near-infrared (NIR) shielding performance, which can be synthesized by hydrothermal reaction at 190 °C using sodium tungstate and cesium carbonate as raw materials. Some scholars have prepared hexagonal Cs0.32WO3 nanoparticles by using the abovementioned conditions and investigated the effects of N2 annealing on the microstructure and NIR shielding as well as heat insulation properties of Cs doped tungsten oxide nanoparticles for energy-saving…

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Heat Shielding Material: Cs Doped Tungsten Oxide Nanoparticles 30

As a heat shielding material, Cs doped tungsten oxide nanoparticles are well known as cesium tungsten bronze nanoparticles, with the formula of CsxWO3. Due to the excellent near-infrared (NIR) shielding properties, Cs doped tungsten oxide nanoparticles are more and more popular in the study of heat insulation products for applying to glasses of buildings and autos. While the color of CsxWO3 nano powder changes under UV irradiation due to photochromic instability, which hinders its commercial applications. Then, how to solve…

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