荧光微米金刚石，Fluorescent Microdiamond；~1 micron particles with SiV centers 2.5 mg , 5 mg/ml in DI water

荧光微米级金刚石颗粒，Fluorescent Microdiamond

Fluorescent diamond particles are a chemically and mechanically robust, infinitely photostable, and biocompatible fluorophore. We provide diamond particles with nitrogen-vacancy (NV) centers with red-to-near-infrared (NIR) fluorescence, NVN centers with green fluorescence, and novel particles containing silicon-vacancy (SiV) centers emitting in NIR (HPHT diamond produced by Hyperion and distributed by Adamas). Perspective applications include exceptionally bright fluorescent labels in combination with sensing capability (via NV centers) in the fields where particles with microns sizes can be tolerated. For example, with unmistakable fluorescence characteristics and chemical robustness, fluorescent diamonds provide protection against counterfeiters for your products.  Diamond fluorescence exhibits a uniqueness that is not easily replicated and can be validated with an array of analysis techniques for assurance and peace of mind. Other applications include fluorescent fluid tracers, fluorescent paints, forensic, bioimaging, energy applications. Contact us for more information. 

荧光金刚石颗粒是一种化学和机械坚固、无限光稳定和生物相容的荧光团。我们提供具有红色至近红外 (NIR) 荧光的氮空位 (NV) 中心的金刚石颗粒、具有绿色荧光的 NVN 中心以及在 NIR 中发射的含有硅空位 (SiV) 中心的新型颗粒（HPHT 金刚石） Hyperion 并由 Adamas 分发）。透视应用包括在可以容忍微米尺寸颗粒的领域中结合传感能力（通过 NV 中心）的异常明亮的荧光标记。例如，荧光钻石具有明显的荧光特性和化学稳定性，可为您的产品提供防伪保护。钻石荧光具有一种不易复制的独特性，可以通过一系列分析技术进行验证，以确保安心和安心。其他应用包括荧光流体示踪剂、荧光涂料、法医、生物成像、能源应用。联系我们获取更多信息。

Technical info for novel SiV micron-sized particles:

Paper: Shames et al. Near-Infrared Fluorescence from Silicon- and Nickel-Based Color Centers in High-Pressure High-Temperature Diamond Micro- and Nanoparticles, Adv. Opt.Mat, 2020, https://doi.org/10.1002/adom.202001047

SiV characteristics from supporting information: https://onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1002%2Fadom.202001047&file=adom202001047-sup-0001-SuppMat.pdf