Polarization‐sensitive photodetectors are gaining numerous attention since polarization
detection is important in geological remote sensing, atmospheric monitoring, military recon …

Multifunctional photodetectors boost the development of traditional optical communication
technology and emerging artificial intelligence fields, such as robotics and autonomous …

In recent years, perovskite materials have been widely used in optoelectronic components
due to a series of advantages such as a high light absorption coefficient, high carrier …

Perovskite photodetectors have gradually shown preeminent photoelectric performance due
to the unique material properties. In recent years, lots of works have been reported in …

Spectral sensing plays a crucial part in imaging technologies, optical communication, and
other fields. However, complicated optical elements, such as prisms, interferometric filters …

Polarization‐sensitive narrowband photodetectors can respond to a narrow spectral range
of light together with the ability to sense the polarization of light. Traditionally, expensive …

Metal halide perovskites are widely used in the preparation of photodetectors (PDs) due to
their excellent photoelectric properties, tunable band gap, low cost, and rapid processing in …

Abstract The last eight years (2009–2017) have seen an explosive growth of interest in
organic–inorganic halide perovskites in the research communities of photovoltaics and light …

Perovskite photodetectors have attracted much research and attention because of their
outstanding photoelectric characteristics, such as good light harvesting capability, excellent …

Perovskite photodetectors (PPDs), which combine the advantages of perovskite
semiconductor materials with superior optical and electronic properties and solution …