255 citations · 1.4k across the 30 of their papers we have counts for
30 papers
Transformable Plasmonic Helix with Swinging Gold Nanoparticles
Andreas Peil, Pengfei Zhan, Xiaoyang Duan +4
Control over multiple optical elements that can be dynamically rearranged to yield substantial three-dimensional structural transformations is of great importance to realize reconf…
Nanoporous Metals: From Plasmonic Properties to Applications in Enhanced Spectroscopy and Photocatalysis
Alemayehu Nana Koya, Xiangchao Zhu, Nareg Ohannesian +6
The field of plasmonics is capable of enabling interesting applications in the different wavelength ranges, spanning from the ultraviolet up to the infrared. The choice of plasmoni…
Plasmonic Photochemistry as a Tool to Prepare Metallic Nanopores with Controlled Diameter
German Lanzavecchia, Joel Kuttruff, Andrea Doricchi +8
We show that plasmonic solid-state nanopores with tunable hole diameter can be prepared via a photocatalytic effect resulting from the enhanced electromagnetic field inside a metal…
Excitons and their Fine Structure in Lead Halide Perovskite Nanocrystals from Atomistic GW/BSE Calculations
Giulia Biffi, Yeongsu Cho, Roman Krahne +1
Atomistically detailed computational studies of nanocrystals, such as those derived from the promising lead-halide perovskites, are challenging due to the large number of atoms and…
Graphene Plasmonic Fractal Metamaterials for Broadband Photodetectors
Francesco De Nicola, Nikhil Santh Puthiya Purayil, Vaidotas Miŝeikis +6
Metamaterials have recently established a new paradigm for enhanced light absorption in state-of-the-art photodetectors. Here, we demonstrate broadband, highly efficient, polarizat…
Temperature Driven Transformation of CsPbBr Nanoplatelets into Mosaic Nanotiles in Solution through Self-Assembly
Zhiya Dang, Balaji Dhanabalan, Andrea Castelli +9
Two-dimensional colloidal halide perovskite nanocrystals are promising materials for light emitting applications. In addition, they can be used as components to create a variety of…