Efficient and simple-to-fabricate light detectors in the mid infrared (MIR) spectral range are of
great importance for various applications in existing and emerging technologies. Here, we …

Imaging sensing holds a remarkable place in modern electronics and optoelectronics for the
complementary metal-oxide-semiconductor integration of high-speed optical …

Exhaled breath analysis is considered an effective tool for diagnosing the patient's metabolic
status because of its non‐invasive nature. Gas chromatography‐mass spectrometry (GC …

Infrared photodetectors have received much attention for several decades due to their broad
applications in the military, science, and daily life. However, for achieving an ideal signal-to …

Anisotropic wet etching of silicon (Si) has been known for decades, but the extraordinary
capabilities of this technology to provide highly ordered microphotonic arrays have received …

PbSe films deposited by chemical bath deposition (CBD) technology were sensitized in
various atmospheres to distinguish the role of iodine and oxygen in the sensitization …

The broad application of lead selenide (PbSe)-based uncooled midinfrared (MIR) detectors
has been hindered by the nonuniformity of wafer-level films prepared by the conventional …

Develo** high-performance, uncooled mid-wavelength infrared (MWIR) detectors is a
challenging task due to the inherent physical properties of materials and manufacturing …

Herein lead selenide crystals are fabricated by the pulsed laser welding (PLW) technique
within 2 min. The effect of the pulse width on the crystallinity, surface morphology, structural …

In recent years, lead selenide (PbSe) has gained considerable attention for its potential
applications in optoelectronic devices. However, there are still some challenges in realizing …