Sales Release of QDot™ PbS quantum dot n-type ink

Sales Release of QDot™ PbS quantum dot n-type ink

September 30, 2023

Quantum Solutions commences the sale of QDot™ PbS quantum dot n-type ink (n-ink) for SWIR Photodetectors and Image Sensors.

[Southampton, 30.09.2023] — Quantum Solutions is delighted to introduce the QDot™ PbS quantum dot n-type ink (n-ink), specifically designed for manufacturing high-efficiency SWIR (short-wave infrared) photodiodes and image sensors. The ink simplifies the fabrication process of quantum dot SWIR sensors by eliminating the need for complex solid ligand exchange procedures. It allows for the easy creation of a thick and smooth quantum dot absorber layer, up to 100 nm, using techniques like spin-coating. The ink also enables cost-effective production as it requires only a small volume for coating large wafers, making it a practical choice for scaling up production processes in the SWIR photodiodes and image sensors industry.

About Quantum Solutions:

Quantum Solutions develops and manufactures quantum dot “wide-rangesensors and materials for “superhuman” vision, enabling the capture of images invisible to the naked eye. This includes lower-energy SWIR and MWIR spectrums, as well as higher-energy UV and X-ray light ranges. Cameras equipped with these sensors can find numerous applications across various fields, including robotics, machine vision, the automotive industry, security, and consumer electronics. We envision a future where cameras with augmented vision become the standard in our world. Contact us at [email protected] to discuss your needs for enabling the next generation of imaging systems.


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