ArticleScience advances2022
Miniaturizing color-sensitive photodetectors via hybrid nanoantennas toward submicrometer dimensions.
Article in Science advances, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
13 citing papers in PubMed, 38 citations in OpenAlex.
- 3D printed designer color routers with low refractive index for low-light imaging.Nature communications · 2026Article
- Isotropic shrinkage of patterned vacancies enables three-dimensional nanoprecise metastructures for visible light applications.Nature photonics · 2026Article
- Enabling highly efficient infrared silicon photodetectors via disordered metasurfaces with upconversion nanoparticles.Science advances · 2025Article
- Polarization-independent narrowband photodetection with plasmon-induced thermoelectric effect in a hexagonal array of Au nanoholes.Nanophotonics (Berlin, Germany) · 2025Article
- Chalcogenide Metasurfaces Enabling Ultra-Wideband Detectors From Visible to Mid-infrared.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Metasurfaces with Multipolar Resonances and Enhanced Light-Matter Interaction.Nanomaterials (Basel, Switzerland) · 2025Review
- Empowering nanophotonic applications via artificial intelligence: pathways, progress, and prospects.Nanophotonics (Berlin, Germany) · 2025Review
- Scaling up multispectral color filters with binary lithography and reflow (BLR).Nanophotonics (Berlin, Germany) · 2024Article
- Color arrestor pixels for high-fidelity, high-sensitivity imaging sensors.Nanophotonics (Berlin, Germany) · 2024Article
- Plasmonic Bound States in the Continuum to Tailor Exciton Emission of MoTeNanomaterials (Basel, Switzerland) · 2023Article
- Integrated metasurfaces for re-envisioning a near-future disruptive optical platform.Light, science & applications · 2023Review
- Reversible electrical switching of nanostructural color pixels.Nanophotonics (Berlin, Germany) · 2023Article
- Advances in Meta-Optics and Metasurfaces: Fundamentals and Applications.Nanomaterials (Basel, Switzerland) · 2023Review
Corrections and comments
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Authors and funding
13 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Digital camera sensors use color filters on photodiodes to achieve color selectivity. As the color filters and photosensitive silicon layers are separate elements, these sensors suffer from optical cross-talk, which sets limits to the minimum pixel size. Here, we report hybrid silicon-aluminum nanostructures in the extreme limit of zero distance between color filters and sensors. This design could essentially achieve submicrometer pixel dimensions and minimize the optical cross-talk arising from tilt illuminations. The designed hybrid silicon-aluminum nanostructure has dual functionalities. Crucially, it supports a hybrid Mie-plasmon resonance of magnetic dipole to achieve color-selective light absorption, generating electron hole pairs. Simultaneously, the silicon-aluminum interface forms a Schottky barrier for charge separation and photodetection. This design potentially replaces the traditional dye-based filters for camera sensors at ultrahigh pixel densities with advanced functionalities in sensing polarization and directionality, and UV selectivity via interband plasmons of silicon.
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Registered trials
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.