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Thank you for visiting the PhosphorTech website. PhosphorTech will help you find practical and manufacturable solutions for any application requiring the use of photonic and solid state materials for energy conservation, lighting, or display applications. Through years of research and manufacturing of inorganic materials and related technologies, we have developed an in-depth understanding of solid state material physics and extensive experience in the synthesis, coating, screening, deposition, and characterization of optical materials for various optoelectronic device applications. Our involvement in photonic material technologies has also provided us with unique insights on the ever-changing marketplace of the energy, display, and lighting industries, and we currently interact with most major manufacturers and suppliers of such technologies.

Our expertise in photonic material technology includes, but is not limited, to the following applications:

  • Electroluminescence : AC/DC EL Displays & Backlights, Light Emitting Diodes (LEDs), SolidState Lamps (SSLs)
  • Cathodoluminescence: Field Emission (FEDs), Cathode Ray Tubes (CRTs), Vacuum Fluorescent Displays (VFDs)
  • Fluorescence: X-ray imaging scintillators, coating for CCDs, color conversion/white LEDs, Plasma Displays (PDPs)
  • Phosphorescence: "glow-in-the-dark" materials and long-lived phosphors
  • Photocatalysis: Photo-catalyst Materials and multilayered catalytic structures for energy efficient fuel cells and environmental applications

Below are some examples of product development and related services currently offered by PhosphorTech:

  • LED Phosphors & Custom Color-tunable Phosphors for White LEDs and Related Applications
  • High Speed and Storage Phosphors for Imaging and Detection (X-ray Imaging, Radiation Detection, etc.)
  • Non-cadmium Phosphors for Vacuum Fluorescent and Cathodoluminescent Applications
  • Full Spectrum Lamp Phosphors (Specialty Lighting, Microscope Instruments, etc.)
  • Specialty Security/Signature Phosphors
  • Custom Phosphors & Devices for Medical/Biological Applications
  • Custom Photo and Electrochemical Multifunctional Nano Catalysts for Gas Reforming, Fuel Cells and Decontamination Applications
  • Nanophosphors, and Quantum Dots
  • Phosphor Screens and Deposition Services
  • Materials/Device Testing and Characterization:
    • Spectral and luminescence emission measurements of phosphors, lamps, LEDs, and displays (UV, Visible, and Infrared)
    • Calibrated luminous, quantum, and power efficiency testing of luminescent materials and devices using integrating spheres
    • Measurement of Color Chromaticity Coordinates (CIE), Correlated Color Temperature (CCT), and Color Rendering Index (CRI)
    • Measurement of the optical and electrical properties of photovoltaic devices and structures using various light sources, including a solar simulator
    • Particle size distribution measurement of nano particles and bulk powders from 0.1 nanometers to over 800 microns
    • Imaging using Scanning Electron Microscope (SEM) and optical microscopes
    • X-ray characterization of scintillators and radiological imaging of mechanical and electronic components
    • Elemental analysis and chemical characterization by Energy-dispersive X-ray spectroscopy (EDS or EDX)
    • Infrared analysis by Fourier Transform Infrared Spectroscopy (FTIR) of gases, liquids, and solids
    • UV-Vis-IR absorption, reflectance, and transmission measurements of solutions, solids, powders, and thin-films
    • Thickness and refractive index measurement of thin-films and multi-layer structures

We take pride in personal service, accessibility, and a sincere commitment to our client’s success. You can be assured that your long-term goals are always the driving force for any product or service PhosphorTech offers or recommends.

If you need help in selecting a phosphor, complete our request help form and we will get back with you as soon as possible or email us at: 



LED Phosphors for Solid State Lighting

Solid state lighting

Customized and Patented Phosphors for White LEDs

LED spectrum graph

Scintillation & Radiation Detection

X-ray phosphor example of custom applications

Phosphor Screens

Phosphor Screens



Nanowire Catalysts

Nanowire Catalysts

CCD Coating

ccd phosphor coatings

Flexible Panels

Flexible phosphor panels