In the past few years, colloidal quantum dots – solution-processed semiconducting nanocrystals – have emerged as an alternative for mainstream consumer electronics. While toxic heavy-metals, such as ...

The frequency regime lying in the shortwave infrared (SWIR ... t until we applied a silver nitrate post-treatment to our quantum dot thin film that we saw major improvements, suggesting that ...

The frequency regime lying in the shortwave infrared (SWIR) has very unique properties that make it ideal for several applications, such as being less ...

Although quantum dots can emit light in the red and infrared regions of the spectrum ... energy transfer from Luc8 to the quantum dot (Fig. 1). Figure 1: A schematic showing the design and ...

A spectrally resolving quantum dot photodetector has been designed and fabricated which is able to discriminate wavelengths in the visible region. The device consists of a monolayer of 5.4 nm diameter ...