ArticleLight, science & applications2020
Ultrafast and broadband photodetectors based on a perovskite/organic bulk heterojunction for large-dynamic-range imaging.
Article in Light, science & applications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers.
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Who cites it
55 citing papers in PubMed.
- Solution-processed organic infrared photodetectors operating beyond 1.4 μm for sensitive environmental monitoring.Science advances · 2026Article
- Co-Evaporated Ratio-Tunable TeSmall (Weinheim an der Bergstrasse, Germany) · 2026Article
- Digitally encoded dual-narrowband photodetectors for secure optical wireless communication.Nature communications · 2026Article
- System-level integration of halide perovskite optoelectronics for its commercial deployment.Nature communications · 2026Review
- High encoding-sensitivity vision sensor with complementary nonlinear neuromorphic computing.Nature communications · 2026Article
- Hybrid Junction-Enabled Biomimetic Human Eye Structure for Large Dynamic Range Vision Sensor.Nanomaterials (Basel, Switzerland) · 2026Article
- Defect mediated pulse terahertz emission from thiocyanate-treated hybrid perovskite nanoparticles: role of the orientation of built-in surface electric field.Scientific reports · 2026Article
- Organic Bulk-Heterojunction-Integrated Flexible Perovskite Photodetection Arrays for High-Speed Broadband Optical Communication.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Perovskite Nanocrystals, Quantum Dots, and Two-Dimensional Structures: Synthesis, Optoelectronics, Quantum Technologies, and Biomedical Imaging.Nanomaterials (Basel, Switzerland) · 2025Review
- High-performance organic semiconductor near-infrared and shortwave-infrared photodetectors: a materials and device roadmap.Chemical science · 2025Review
- Synthesis of Perovskite Nanowires and Their Application for Photodetectors.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Review
- Facile Synthesis of Stable and Highly Luminescent MAPbIJournal of fluorescence · 2025Article
- Heavy Metal Free AgACS applied materials & interfaces · 2025Article
- Photovoltaic and Photomultiplication Dual-Mode Near-Infrared Organic Detectors with Large Dynamic Range for Intensive and Faint Light Sensing.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Self-Powered UV Dual-Band Photodetector Based on CsAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Amplified narrowband perovskite photodetectors enabled by independent multiplication layers for anti-interference light detection.Science advances · 2025Article
- Influence of Interfacial Reactions on Perovskite Optoelectronic Devices.Small methods · 2025Review
- Selective UV Sensing for Energy-Efficient UV-A Artificial Synapses Using a ZnO/ZnGaSmall (Weinheim an der Bergstrasse, Germany) · 2025Article
- Capillary condensation-driven growth of perovskite nanowire arrays for multi-functional photodetector.Light, science & applications · 2025Article
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Corrections and comments
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Authors and funding
10 authors.
Funding
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Abstract
Organic-inorganic hybrid perovskite (OIHP) photodetectors that simultaneously achieve an ultrafast response and high sensitivity in the near-infrared (NIR) region are prerequisites for expanding current monitoring, imaging, and optical communication capbilities. Herein, we demonstrate photodetectors constructed by OIHP and an organic bulk heterojunction (BHJ) consisting of a low-bandgap nonfullerene and polymer, which achieve broadband response spectra up to 1 μm with a highest external quantum efficiency of approximately 54% at 850 nm, an ultrafast response speed of 5.6 ns and a linear dynamic range (LDR) of 191 dB. High sensitivity, ultrafast speed and a large LDR are preeminent prerequisites for the practical application of photodetectors. Encouragingly, due to the high-dynamic-range imaging capacity, high-quality visible-NIR actual imaging is achieved by employing the OIHP photodetectors. We believe that state-of-the-art OIHP photodetectors can accelerate the translation of solution-processed photodetector applications from the laboratory to the imaging market.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.