Photodetectors (PDs) play a crucial role in imaging, sensing, communication systems, etc.
Graphene (Gr), a leading two-dimensional material, has demonstrated significant potential …

Methyl ammonium lead halide (MAPbX3) suffers from high toxicity of the Pb2+ cation
leading to a major roadblock to its end-application. To alleviate the toxicity issue, a complete …

This research investigates into the fabrication and application of WO 3/BiS 2/rGO composites
in enhancing the optoelectronic performance of photodetectors. The composite synthesis …

Achieving an ultra-broad spectral response in a self-bias detector is a formidable challenge
that persists in optoelectronics that necessitates innovative solutions. We propose a unique …

Water pollution and energy crisis are deemed the most prevalent issues of contemporary
decades, and enhanced efforts to counteract these issues via semiconductor photocatalyst …

We design and fabricate hybrid organic inorganic perovskite photodetectors that utilize hole
transport layer poly (3, 4-ethylene dioxythiophene): poly (styrenesulfonate) PEDOT: PSS …

In this study, we report the fabrication of two-dimensional (2D) Cs₃Bi₂I₉ halide perovskite
semiconductor photodetectors with enhanced photostability against moisture and …

A strategy based on N-type organic wide-bandgap materials to form heterojunctions
enhances carrier separation and achieves high-performance UV detection. This approach …

Silicon materials are irreplaceable in the modern information society because of their rich
resource, low price, and mature manufacturing technology for optoelectronics. However …

We report on high-responsivity photodetector (PD) designs with Si substrate, Ag layer,
graphene (Gr) components, and Al2O3 layer through enhancement of ultraviolet (UV) light …