NIR 1072nm Near Infrared absorbing dye for NIR absobing filter
NIR Absorbing Dye NIR1072nm is an advanced near – infrared absorption dye. Its strong light absorption at 1070nm is a result of charge transfer mechanisms within organic dyes or metal complexes. This property enables it to effectively interact with near – infrared light, making it an ideal choice for applications where precise control of light absorption in the near – infrared spectrum is required.
This NIR dye demonstrates excellent solubility in a wide range of organic solvents, facilitating easy integration into various matrices like polymers, resins, coatings, and inks. Crucially, NIR1072 exhibits superior thermal stability and robust photochemical stability, maintaining its optical performance and structural integrity under demanding conditions, including exposure to high temperatures and intense light sources. Its solution typically appears transparent to visible light while effectively blocking NIR radiation around 1072 nm, making it a versatile functional material for sophisticated optical applications. It shows no significant fluorescence in the NIR region upon excitation.
| Appearance | Dark brown powder |
| max | 1070±2nm(Methylene chloride) |
| Solubility | DMF,Methylene chloride, Chloroform: Excellent Acetone:Soluble Ethanol:Insoluble |
Application Scenarios:
- Laser Protection: Filtering or blocking specific 1072 nm laser radiation in safety goggles, sensors, and optical systems.
- Optical Filters: Creating band-reject or notch filters, especially for NIR wavelengths around 1072 nm.
- Photovoltaic Devices: Potential use in spectral management layers for solar cells.
- Security & Authentication: Developing invisible markers or inks for anti-counterfeiting applications utilizing the NIR signature.
- NIR Sensing & Imaging: Modulating light in sensor components or optical paths.
- Military & Defense: Camouflage materials absorbing specific NIR bands used in surveillance.
- OLED & Display Technology: Potential use in NIR-blocking layers for device efficiency or stability.
- Advanced Photonics: Integration into devices requiring specific NIR absorption properties.We also produce NIR absorbing dyes from 700nm to 1100nm:
710nm, 750nm, 780nm, 790nm
800nm, 815nm, 817nm, 820nm, 830nm
850nm, 880nm, 910nm, 920nm, 932nm
960nm, 980nm, 1001nm, 1070nm
Why Choose Us
- Quality Assurance: We are a well – established B2B supplier with a reputation for delivering high – quality NIR dyes. Our manufacturing process adheres to strict quality control measures. Each batch of NIR1072nm dye is rigorously tested to ensure its absorption properties, solubility, and overall performance meet the highest industry standards. This commitment to quality gives you the confidence that you are receiving a reliable product that will perform as expected in your applications.
- Technical Expertise: Our team consists of highly skilled chemists and technical professionals with in – depth knowledge of near – infrared dyes. We offer comprehensive technical support to our customers. Whether you need assistance in integrating the dye into your existing processes, have questions about its compatibility with other materials, or require guidance on optimizing its performance for a specific application, our experts are available to provide prompt and accurate advice.
- Customized Solutions: We understand that different industries and applications have unique requirements. That’s why we offer customized wholesale services. We can work with you to develop tailored solutions, whether it’s adjusting the formulation of the dye, providing specific packaging options, or meeting particular production volume needs. Our flexibility in providing customized services ensures that you get a product that is perfectly suited to your business requirements.
- Sustainable Practices: We are committed to environmental sustainability. Our manufacturing processes are designed to minimize waste and reduce our carbon footprint. By choosing our NIR1072nm dye, you are not only getting a high – quality product but also supporting a company that is environmentally conscious. This can be an added advantage for your business, especially if you are also focused on sustainable operations or if your customers value environmentally friendly products.
- Proven Track Record: Over the years, we have served a wide range of customers across various industries. Our long – standing relationships with these customers are a testament to our reliability and the quality of our products and services. We have consistently delivered on our promises, providing timely deliveries, excellent customer service, and products that meet and exceed expectations. You can trust us based on our proven track record in the industry.
