SKU: 19056020947

SnO2 quantum dots powder

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Description

SnO2 quantum dots powderProduct Name Name: SnO2 quantum dots powder Product Overview In recent years, the study of wide bandgap semiconductor quantum dots such as tin dioxide (SnO2) has attracted widespread attention. SnO2 is a wide bandgap N type semiconductor with a bandgap width (Eg) of 3 62 eV (300 K) has attracted great attention due to its excellent catalytic and gas sensing properties, as well as special optoelectronic properties. As an important functional material,

Product Name

Name: SnO2 quantum dots powder

Product Overview

In recent years, the study of wide bandgap semiconductor quantum dots such as tin dioxide (SnO2) has attracted widespread attention. SnO2 is a wide bandgap N-type semiconductor with a bandgap width (Eg) of 3 62 eV (300 K) has attracted great attention due to its excellent catalytic and gas sensing properties, as well as special optoelectronic properties. As an important functional material, it has potential application value in various fields such as gas sensing components, catalytic materials, solar cells, etc.

Xianfeng nano tin dioxide quantum dots were prepared by liquid-phase method, and the powder was obtained by solution first and then freeze-drying.

Technical Parameter

Status:Yellow dispersion

Size:-5nm

Purity ~72at% 

Product Features

High photoelectric conversion efficiency: Due to its size limitation effect, nano tin dioxide quantum dots exhibit high photoelectric conversion efficiency.

Good catalytic activity: It has good catalytic activity and stability, and can be used in fields such as catalysts, electrocatalysis, and photocatalysis.

Good biocompatibility: In the biomedical field, its excellent biocompatibility enables tin dioxide quantum dots to be used for biological labeling, drug delivery, and other applications.

Excellent electrical properties: With high carrier mobility and adjustable electronic structure, they have potential application value in the field of electronic devices.

Application Fields

Photovoltaic devices: Tin dioxide quantum dots have potential application value in the field of photovoltaic devices due to their excellent photoelectric conversion efficiency.

Optical sensor: The adjustable optical properties make tin dioxide quantum dots suitable for the preparation of optical sensors.

Catalyst: The excellent catalytic activity and stability of tin dioxide quantum dots make them suitable for applications in catalysis, electrocatalysis, and photocatalysis, such as water splitting, CO2 reduction, and organic synthesis reactions.

Related Information

Please e-mail for the detailed characterization data.

E-mail:[email protected]

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SKU: 19056020947

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Scott W.
San Leandro, US
★★★★★ 5
Perfect for your Sublimation Needs
Color: BCMY
If you're into sublimation printing—whether as a hobby or a small business—the Hiipoo Sublimation Ink Refill Bottles are a must-have. This ink performs exceptionally well with a variety of Epson inkjet printers (like the WF-7710, ET-2760, ET-2720, ET-15000, C88, C88+, etc.) and delivers consistently vibrant, professional-looking results across different substrates. The color vibrancy is outstanding. Blacks are deep and rich, and the cyan, magenta, and yellow are true-to-shade. The ink produces clean, detailed images on all kinds of sublimation blanks—from mugs and T-shirts to mousepads and phone cases. Whether you’re pressing on polyester fabrics or coated surfaces, the prints come out sharp and vivid. The bottles are designed for easy refilling, especially with EcoTank models—they fit well and fill smoothly with little to no mess. For other compatible Epson models like the WF series, the process takes a bit more care, but it’s still user-friendly. This ink has worked flawlessly with heat press transfers on a variety of materials. Once heat-pressed, the colors stay strong—no bleeding, fading, or smudging.The sublimation transfers hold up very well over time. After several washes (for shirts and fabric items), the prints remain intact and bright. It’s also a plus that the ink doesn’t clog the print heads if used regularly and maintained properly. Hiipoo Sublimation Ink is a top-tier choice for both beginners and experienced crafters. It’s affordable, reliable, and produces beautiful results across a wide range of sublimation projects. Whether you’re customizing T-shirts, mugs, or phone cases, this ink brings your designs to life. Rating: 5/5 – Excellent performance, vibrant colors, and professional results. Highly recommended.
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Reviewed in the United States on June 6, 2025
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Amazon Customer
Omaha, US
★★★★★ 5
Good ink
Color: BCMY
I like this ink, it has never failed me. You do have to be careful when using it or it will make a mess. It is hard to remember which needle was used for the color, the second time they are used. Washing them out still leave a small amount of color but not so much that it will change the color.
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Reviewed in the United States on March 9, 2026
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JM TX
Belleville, US
★★★★★ 5
Exelente
Color: BCMY
Excelente tinta para sublimación. Los colores salen vivos y muy bonitos en las impresiones. Las botellas son fáciles de rellenar y compatibles con mi Epson EcoTank. Hasta ahora la calidad me ha gustado mucho y las impresiones quedan nítidas y profesionales. Muy recomendada para comenzar en sublimación
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Reviewed in the United States on May 18, 2026
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Lupita Arroyo
Phoenix, US
★★★★★ 5
Tintan para sublimar
Color: BCMY
Es justo lo que buscaba.
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Reviewed in the United States on May 16, 2026
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jerry
Birmingham, US
★★★★★ 5
5 star 🌟 would recommend
Color: BCMY
Amazing love the colors would buy again
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Reviewed in the United States on March 21, 2026

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