High‐Performance Near‐IR Photodetector Using Low‐Bandgap MA0.5FA0.5Pb0.5Sn0.5I3 Perovskite
Sign Up to like & getrecommendations! Published in 2017 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201701053
Abstract: Photodetectors with ultrafast response are explored using inorganic/organic hybrid perovskites. High responsivity and fast optoelectronic response are achieved due to the exceptional semiconducting properties of perovskite materials. However, most of the perovskite-based photodetectors exploited to… read more here.
Keywords: 5sn0 5i3; photodetector; 5pb0 5sn0; performance near ... See more keywords
All‐Dielectric Nanostructure Fabry–Pérot‐Enhanced Mie Resonances Coupled with Photogain Modulation toward Ultrasensitive In2S3 Photodetector
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202007987
Abstract: As the fresh blood of 2D family, non‐layered 2D materials (2DNLMs) have demonstrated great potential in the application of next‐generation optoelectronic devices. However, stemming from the weak light absorption brought by atomically thin thickness and… read more here.
Keywords: fabry rot; photodetector; in2s3; enhanced mie ... See more keywords
Two‐Dimensional Material‐Enhanced Flexible and Self‐Healable Photodetector for Large‐Area Photodetection
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202100136
Abstract: Flexible photodetectors are fundamental elements to develop flexible/wearable systems, which can be widely used for in situ health and environmental monitoring, human–machine interacting, flexible displaying, etc. However, the degraded performance or even malfunction under severe… read more here.
Keywords: large area; photodetector; self; material ... See more keywords
A High‐Performance In‐Memory Photodetector Realized by Charge Storage in a van der Waals MISFET
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202107734
Abstract: The emerging data‐intensive applications in optoelectronics are driving innovation toward the fused integration of sensing, memory, and computing to break through the restrictions of the von Neumann architecture. However, the present photodetectors with only optoelectronic… read more here.
Keywords: van der; charge storage; der waals; photodetector ... See more keywords
Approaching the Intrinsic Threshold Breakdown Voltage and Ultrahigh Gain in a Graphite/InSe Schottky Photodetector
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202206196
Abstract: Realizing both ultralow breakdown voltage and ultrahigh gain is one of the major challenges in the development of high‐performance avalanche photodetector. Here, it is reported that an ultrahigh avalanche gain of 3 × 105 can… read more here.
Keywords: voltage; photodetector; breakdown voltage; ultrahigh gain ... See more keywords
Single CdS Nanorod for High Responsivity UV–Visible Photodetector
Sign Up to like & getrecommendations! Published in 2017 at "Advanced Optical Materials"
DOI: 10.1002/adom.201700159
Abstract: 1D nanoscale photodetectors have been extensively investigated for the unique geometry structure and novel physical and chemical properties. The 1D CdS materials have received much attention in the field due to its high photosensitivity and… read more here.
Keywords: high responsivity; cds nanorod; photodetector single; photodetector ... See more keywords
Binary Multifunctional Ultrabroadband Self‐Powered g‐C3N4/Si Heterojunction High‐Performance Photodetector
Sign Up to like & getrecommendations! Published in 2018 at "Advanced Optical Materials"
DOI: 10.1002/adom.201800191
Abstract: Compact optical detectors with fast binary photoswitching over a broad range of wavelength are essential as an interconnect for any light-based parallel, real-time computing. Despite of the tremendous technological advancements yet there is no such… read more here.
Keywords: photodetector; performance; binary multifunctional; self powered ... See more keywords
Integrated Optical Amplifier–Photodetector on a Wearable Nanocellulose Substrate
Sign Up to like & getrecommendations! Published in 2018 at "Advanced Optical Materials"
DOI: 10.1002/adom.201800201
Abstract: Flexible optoelectronics has emerged as an outstanding platform to pave the road toward vanguard technology advancements. As compared to conventional rigid substrates, a flexible technology enables mechanical deformation while maintaining stable performance. The advantages include… read more here.
Keywords: optical amplifier; photodetector; amplifier; amplifier photodetector ... See more keywords
Highly Sensitive and Ultrafast Responding Array Photodetector Based on a Newly Tailored 2D Lead Iodide Perovskite Crystal
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DOI: 10.1002/adom.201900308
Abstract: 2D organic–inorganic hybrid perovskites are emerging as the promising alternatives in photodetection, due to their unique merits stemming from intrinsic quantum‐confined structures. Despite great ongoing effects, highly sensitive and ultrafast responding photodetectors of 2D hybrid… read more here.
Keywords: photodetector; sensitive ultrafast; array photodetector; photodetector based ... See more keywords
Ultra‐Narrowband Photodetector with High Responsivity Enabled by Integrating Monolayer J‐Aggregate Organic Crystal with Graphene
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DOI: 10.1002/adom.202100158
Abstract: Narrowband photodetection has great significance for full‐color imaging and machine vision. The most common way to realize narrowband detection is to combine a bandpass filter with a broadband photodetector. Herein, an ultra‐narrow bandwidth photodetector without… read more here.
Keywords: photodetector; aggregate organic; monolayer; graphene ... See more keywords
Flexible Self‐Powered Electrochemical Photodetector Functionalized by Multilayered Tantalum Diselenide Nanocrystals
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Optical Materials"
DOI: 10.1002/adom.202100993
Abstract: Few layered transition metal dichalcogenides (TMDCs) are widely used in electrochemical systems due to their unique optical and electronic properties including applications over a large area. Despite the widespread use of 2D layered materials as… read more here.
Keywords: photodetector; flexible self; tantalum diselenide; tase2 ncs ... See more keywords