Lattice-matched quantum-dots-perovskite solid-sol for the ultrafast, ultrasensitive and ultrastable uncooled photoconductive near-infrared sensor with simple structure
M Miao, Z Wang, Z Guo, G Yan, J Xing - Ceramics International, 2023 - Elsevier
Photoconductive near-infrared sensors have the advantages of low cost and simple
structure, but their overall performances are dissatisfactory yet. As potential candidates for …
structure, but their overall performances are dissatisfactory yet. As potential candidates for …
Ultrasensitive and fast all‐inorganic perovskite‐based photodetector via fast carrier diffusion
Low trap‐state density, high carrier mobility, and efficient charge carrier collection are key
parameters for photodetectors with high sensitivity and fast response time. This study …
parameters for photodetectors with high sensitivity and fast response time. This study …
One-pot synthesis of novel ligand-free tin (II)-based hybrid metal halide perovskite quantum dots with high anti-water stability for solution-processed UVC …
Recently, lead-based halide perovskites have gained extensive attention due to their
outstanding optoelectronic properties. However, the toxicity of lead would seriously limit its …
outstanding optoelectronic properties. However, the toxicity of lead would seriously limit its …
Near‐Infrared and Short‐Wavelength Infrared Photodiodes Based on Dye–Perovskite Composites
Organohalide perovskites have emerged as promising light‐sensing materials because of
their superior optoelectronic properties and low‐cost processing methods. Recently …
their superior optoelectronic properties and low‐cost processing methods. Recently …
A solution-processed ternary copper halide thin films for air-stable and deep-ultraviolet-sensitive photodetector
Recently, the newly emerging lead-halide perovskites have received tremendous attention
in the photodetection field because of their intrinsic large light absorption and high well …
in the photodetection field because of their intrinsic large light absorption and high well …
Organic amine-bridged quasi-2D perovskite/PbS colloidal quantum dots composites for high-gain near-infrared photodetectors
W Pan, M Tan, Y He, H Wei, B Yang - Nano Letters, 2022 - ACS Publications
Near-infrared (NIR) II detection at weak flux intensity is required in medical imaging and is
especially urgent in light of the low quantum efficiency of NIR-II dyes. The low responsivity of …
especially urgent in light of the low quantum efficiency of NIR-II dyes. The low responsivity of …
Stable ultra-fast broad-bandwidth photodetectors based on α-CsPbI 3 perovskite and NaYF 4: Yb, Er quantum dots
Photodetectors (PDs), especially those that respond in the infrared region, are highly
desirable and have a wide range of applications ranging from cell phones, cameras, and …
desirable and have a wide range of applications ranging from cell phones, cameras, and …
Short‐Wave Infrared Photodetectors and Imaging Sensors Based on Lead Chalcogenide Colloidal Quantum Dots
Z Wu, Y Ou, M Cai, Y Wang, R Tang… - Advanced Optical …, 2023 - Wiley Online Library
Lead chalcogenide quantum dots (QDs) are one of the next generations of ideal narrow
bandgap infrared semiconductors, due to their succinct solution processing, low‐cost …
bandgap infrared semiconductors, due to their succinct solution processing, low‐cost …
Ultraviolet‐Visible‐Short‐Wavelength Infrared Broadband and Fast‐Response Photodetectors Enabled by Individual Monocrystalline Perovskite Nanoplate
L Mei, K Zhang, N Cui, W Yu, Y Li, K Gong, H Li, N Fu… - Small, 2023 - Wiley Online Library
Perovskite‐based photodetectors exhibit potential applications in communication,
neuromorphic chips, and biomedical imaging due to their outstanding photoelectric …
neuromorphic chips, and biomedical imaging due to their outstanding photoelectric …
Realizing high-detectivity near-infrared photodetectors in tin–lead perovskites by double-sided surface-preferred distribution of multifunctional tin thiocyanate additive
Tin–lead perovskite photodetectors are attractive alternatives to silicon counterparts for near-
infrared photodetection, due to their outstanding optoelectronic properties, solution …
infrared photodetection, due to their outstanding optoelectronic properties, solution …