ZnO nanowire ( ZnO-NW）for antibacterial, catalyst, sensors, etc

Zinc Oxide ZnO Nanorods have high mechanical strength, high luminescence efficiency, low laser emission threshold, high chemical stability,widely used in catalysis, photoelectric, magnetic and sensitive fields.

Zinc oxide nanowires could supply the diameter <100nm, length >5um length, widely used as a sensitve materials.

ZnO nanowires is available for two spec: one is D <100nm,L >5um, widely used in antibacterial application and sensor field.min order is 1g, worldwide shipping.

Zinc Oxide nanowires/ZnO NWs, as an ideal material for the preparation of a Schottky contact type devices. Hongwu nanometer is professional manufacturer, supplier and exporter in china for nano materials in china. Our ZNO zinc oxide nanowires specification as follows: 1. D<100nm,L>5um,99.9%                2. D:100-200nm,L>1um,99.9%                          As nucleic acid detection is more and more widely applied to genotyping technology, clinical diagnostics and biomedical research and other fields, the traditional optical detection and real-time PCR technology have some disadvantages, such as high cost, no longer can meet the demand that the devices require the testing with high cost-effective, high speed and high sensitivity. By contrast, the one-dimensional material represented by the unmarked detection device, because of a high specific surface area, can offer the possibility for low-cost, simple and effective DNA testing. FET based on semiconductor nanowires is such a great potential device. Wherein, changing the metal - semiconductor interface of Schottky barrier height(SBH)can modulate device performance, which is a hotspot for researchers.        Zinc Oxide nanowires/ZnO NWs with excellent semiconductor and piezoelectric performance, is an ideal material for the preparation of a Schottky contact type devices. Researchers of the National Center for Nanoscience and other institutions made use of exerting external strains on Zinc Oxide nanowires to produce piezoelectric potential. Then on the basis of piezoelectric effect, the potential can be increased or decreased the effect of SBH link interface the carrier transportation, so that change the properties of nanowire-based devices. In addition, making specific hybridization between probe complementary target cDNA and nanowire adsorbed single-stranded DNA (the ssDNA), the device can achieve selective detection function.       The experimental results of this work showed that, when the compressive strain applied to the Zinc Oxide nanowire-based DNA sensor became -0.59%, the relative value of the current response increased by 454%. This fully illustrated that the modified method using a piezoelectric device electronics effect can significantly improve the detection performance of the Schottky contact type ZnO nanowire based DNA sensor.

Zirconium diboride nanopowder mainly used primarily for the production of composite ceramic materials.

Our tungsten trioxide nanopowders not only has blue color, but also have yellow or purple color.

Silver(Ag) nanoparticles, with high purity(4N), superfine particle size, and it has excellent effect in sterilization. And Nano silver powders are also used for catalyst, paste for their good activity, conduction properties. Nano silver aqueous dispersion can be customized also.

Could supply WO3 Tungsten Trioxide nanoparticles in yellow, blue or purple.

Yttrium Oxide Nanopowders with 99.5% purity and the characteristic of the white color and the high melting point which use as the ceramics material and the refractories.

High hardness tungsten carbide nanopowders widely used in cutting tools or cemented carbides production.

Anatase Nano TIO2, Nano titanium oxide, rutile nano titanium dioxide         Nano titanium oxide, also known as titanium white powder is a kind of loose powder. The role of strong ultraviolet shielding, good dispersion and weather resistance make it become an important nano material. TiO2 nanopowder can be used in cosmetics, functional fibers, plastics, coatings, paints and other fields, as UV shielding agent to prevent UV damage. Besides, nano titanium dioxide can also be used for high-grade automotive topcoat with the corner effect of color. HW nano material titanium dioxide spec: T681, Anatase, 10nm, 99.9% T685, Anatase, 30-50nm, 99.9% T689, Rutile, 30-50nm, hydrophilic and hydrophobic You can choose the most suiltable one for your application.         With the accelerated development of the economy, the indoor decoration materials and daily chemicals used in urban life have seriously polluted the indoor air quality and affected people's normal life. Indoor air pollution has aroused widespread attention, the city's main pollutant is from building decoration materials released formaldehyde, toluene and other organic substances, the current for these pollutants have not yet effective treatment. Nano Titanium oxide can be irradiated in the light of these harmful substances can be decomposed into carbon dioxide and water to achieve the purpose of indoor air purification.         Now the development of industry, the atmosphere was suffered a large degree of pollution. Industrial production of nitrogen oxides, sulfides, organic small molecules and automotive, motorcycle exhaust, a serious impact on the environment of human life, so that people's health has been greatly affected. Therefore, using nano titanium dioxide in the light conditions of these harmful substances oxidative decomposition can achieve the purpose of gas purification. by Jemma

Customized service of Zirconia Ceramic Piston Plunger is provided by Hongwu Nano, as well as other custom made zirconia ceramic parts.