Ultra Fast TCSPC Lifetime Fluorometer 

Our Ultra-Fast TCSPC Lifetime Fluorometer is an advanced instrument that measures the fluorescence lifetime of a sample with very high time resolution. TCSPC stands for Time-Correlated Single Photon Counting, is a technique that allows for the detection and analysis of photon arrival times after excitation by a short pulse of light. It can detect events with extremely high precision, often down to picoseconds (10⁻¹² seconds), allowing for the measurement of rapid fluorescence decay processes of quantum dots, highly sensitive and provides valuable information about the molecular environment, energy transfer processes, and interactions within the dot

Fluorometer

Our fluorometer measures the fluorescence properties of the dots. It works by exciting the          dots   with a specific wavelength of light and then detecting and analyzing the light that the          dots emits   as it relaxes back to its ground. The FluoroMax Plus is the latest generation of the    original, high   performance tabletop fluorometer, which offers extended performance with           detection of   emission spectra out to 1700 nm.

UV-Vis Spectrophotomer   

The UV-Vis Spectrophotometer is commonly used to analyze quantum dots. it provide     important information about their optical properties, particularly the absorption characteristics,   which are size-dependent in these nanoscale materials. A typical UV-Vis spectrum of quantum   dots shows one or more distinct peaks corresponding to different electronic transitions, such   as the first excitonic transition, which is directly related to the quantum dot’s size.

Synthesis Equipment: ​Schlenk lines 

Schlenk line is a essential piece of equipment in the synthesis of quantum dots providing a controlled   environment that ensures the integrity and success of the reactions. It allows for the safe handling of     reagents that are sensitive to oxygen or moisture

Glove box

The glovebox is an essential tool for the synthesis of high-quality colloidal semi-conductor     quantum dots, providing the necessary controlled environment, safe handling of air-     sensitive     precursors, and prevention of contamination. ​Quantum dot synthesis often       requires a tightly   controlled environment to prevent oxidation and degradation of the               materials. A glovebox     provides an inert atmosphere, typically filled with nitrogen or argon,   which keeps out oxygen and    moisture. This is essential for the successful synthesis of          high-quality quantum dots.