Commercial infrared (IR) photodetectors based on epitaxial growth inorganic
semiconductors, eg InGaAs and HgCdTe, suffer from high fabrication cost, poor compatibility …

Among materials produced as colloidal quantum dots (CQDs), HgTe has a special status
being the only material covering the whole infrared range from the visible to the THz (0.7 …

Due to thermal carriers generated by a narrow mid-infrared energy gap, cooling is always
necessary to achieve ideal photodetection. In quantum dot (QD), the electron thermal …

Photodetectors that are sensitive in the shortwave-infrared (SWIR) range (1–2 µm) are of
great interest for applications such as machine vision, autonomous driving and three …

The synthesis of n-doped HgTe colloidal quantum dots was optimized to produce samples
with a 1Se–1Pe intraband transition in the long-wave infrared (8–12 μm). The spin–orbit …

Colloidal quantum dot (CQD) technology is considered the main contender toward a low-
cost high-performance optoelectronic technology platform for applications in the short-wave …

HgTe nanocrystals are one of the most promising candidates for optoelectronic applications
in short-and middle-range infrared wavelength regions. Fabrication of one-dimensional …

Low dimensional materials are promising candidates for the construction of electronic and
optoelectronic devices owing to their novel electronic structure and exciting physiochemical …

A large volume, scalable synthesis procedure of HgTe quantum dots (QDs) capped initially
with short‐chain conductive ligands ensures ligand exchange‐free and simple device …

After the use of nanocrystals as light downconverters, infrared sensing appears to be one of
the first market applications where they can be used while being both electrically and …