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Quanta-phi
Обзор
Not just an integrating sphere – a complete quantum yield solution!
When combined with a HORIBA Fluorometer the Quanta-φ forms the most accurate, versatile and complete luminescence yield system available!
Quanta–φ is a quantum yield and CIE measurement accessory for our Flurolog and FluoroMax fluorometers. Quanta–φ features a large 150 mm (6 inch) integrating sphere, unique bottom-loading solid sample drawer, electrical connection port for EL measurements, all controlled from a simple-to-use dedicated QY/colorimetry software. Combined with our highest sensitivity and flexibility fluorometers, Quanta–φ is finally the headache-free PL/EL QY solution you need.
Особенности
- Large 150 mm (6 inch) sphere for higher accuracy and precision QY values
- Bottom-loading drawer for solid/powder samples, eliminating contamination
- Top-loading center-mounted liquid sample holder fits any standard 12 mm cuvette
- Wiring port for light-emitting devices and electroluminescence
- Complete, easy-to-use analysis package for quantum yields and chromaticity indices
- Disposable solid/powder cups with optional reusable quartz coverslips
- Usable with any detector mounted on any port of your fluorometer
- Instructional video tutorials, electronic user’s manual and on-line interactive help support
Изготовитель HORIBA Scientific
Спецификации
Sphere inner diameter | 6 inches (150 mm) | |
Sphere material | Spectralon* | |
Port fraction (liquid mode) | 1.043% | |
Port fraction (solid mode) | 2.103% | |
Weight | 9.47 lbs. (4.29 kg) with sample drawer | |
Powder sample cup | 1 cm diameter | |
Liquid sample holder | For 1 cm path 4 mL cuvettes | |
Fiber optic bundles | PVC monocoil sheath | |
Quanta–φ software requirements | FluorEssence version 3.5 or higher | |
Quanta–φ software operations | Quantum yield (%) with absolute and relative error propagation | |
PL measurement wavelength range: | Fluorolog-3 Fluorolog-3 NIR Fluorolog-3 Synapse CCD and iHR–320 FluoroMax-4 FluoroMax-4 NIR | |
*Spectralon is a registered trademark of Labsphere, Inc.
Схемы
Применения
- Nanocrystals and quantum dots
- Organic dyes and uorescent probes
- Biomarkers and biosensors
- Photovoltaic materials
- OLED and LED materials
- Electroluminescence and light emitting devices
- Thin-film materials
- Display and lighting phosphors and fluors
- Quantum yield standards and reference materials
- Coordination chemistry and rare earth materials research
- Solvent-dependent effects
- Chromaticity color indexing
- Resonance energy transfer (FRET)
- Stern-Volmer quenching
