Infrared Sensors
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Why study infrared-sensitive nanomaterials?

Infrared sensors are a essential technology amid the advancements of the Fourth Industrial Revolution, maximizing interactions between humans humans and humans-objects. IR sensors are applied in a wide range of fields such as autonomous driving, communication, space industry, and military use.

Our group focuses on the nanomaterials capable of detecting infrared and optimizing the structure of infrared sensors for enhancing performance.

Synthesis of Infrared sensitive Quantum Dots

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Infrared III-V Quantum Dots 

Our group synthesizes low-toxicity III-V-based multi-component quantum dots capable of infrared sensitivity from NIR to SWIR

Infrared Photodetector

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Improving the characteristics of infrared photodetectors

We are conducting research across various fields, including surface treatment and device structure optimization, to enhance the efficiency of infrared photodetectors.

Synthesis of Infrared P-type QDs 

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Development of Infrared P-type II-V-based Nanomaterials

Our group is working on the development of P-type nanomaterials for producing PIN structures, aiming to enhance infrared sensitivity.