A. S. Berestennikov, F. E. Komissarenko, I. S. Mukhin, S. V. Makarov
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引用次数: 0
Abstract
We report on the fabrication and characterization of localized, Mie-resonant MAPbBr3 perovskite nanoparticles for efficient light detection. These nanoparticles, exhibiting strong optical resonances in the visible spectrum, were deposited by laser ablation directly onto gold interdigitated electrodes. This method enabled the creation of spatially defined, ultracompact light-sensing elements, with the potential for high integration densities. We demonstrate efficient light detection at 405 nm wavelength using these nanoparticles. Furthermore, we showcase the feasibility of using a pick-and-place technique to precisely position a single nanoparticle between adjacent electrodes. This approach paves the way for the development of ultracompact, nanoscale pixels for high-resolution of low-power light detection applications.
期刊介绍：
Bulletin of the Russian Academy of Sciences: Physics is an international peer reviewed journal published with the participation of the Russian Academy of Sciences. It presents full-text articles (regular, letters to the editor, reviews) with the most recent results in miscellaneous fields of physics and astronomy: nuclear physics, cosmic rays, condensed matter physics, plasma physics, optics and photonics, nanotechnologies, solar and astrophysics, physical applications in material sciences, life sciences, etc. Bulletin of the Russian Academy of Sciences: Physics focuses on the most relevant multidisciplinary topics in natural sciences, both fundamental and applied. Manuscripts can be submitted in Russian and English languages and are subject to peer review. Accepted articles are usually combined in thematic issues on certain topics according to the journal editorial policy. Authors featured in the journal represent renowned scientific laboratories and institutes from different countries, including large international collaborations. There are globally recognized researchers among the authors: Nobel laureates and recipients of other awards, and members of national academies of sciences and international scientific societies.
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