{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Redolat J"],"funding":["Universitat Polit?cnica de Val?ncia","European Research Council","Eidgen?ssische Materialpr?fungs- und Forschungsanstalt","Ministerio de Ciencia e Innovaci?n","Generalitat Valenciana"],"pagination":["3558-3565"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9869328"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["15(2)"],"pubmed_abstract":["Controlled integration of metallic nanoparticles (NPs) onto photonic nanostructures enables the realization of complex devices for extreme light confinement and enhanced light-matter interaction. For instance, such NPs could be massively integrated on metal plates to build nanoparticle-on-mirror (NPoM) nanocavities or photonic integrated waveguides (WGs) to build WG-driven nanoantennas. However, metallic NPs are usually deposited via drop-casting, which prevents their accurate positioning. Here, we present a methodology for precise transfer and positioning of individual NPs onto different photonic nanostructures. Our method is based on soft lithography printing that employs elastomeric stamp-assisted transfer of individual NPs onto a single nanostructure. It can also parallel imprint many individual NPs with high throughput and accuracy in a single step. Raman spectroscopy confirms enhanced light-matter interactions in the resulting NPoM-based nanophotonic devices. Our method mixes <i>top-down</i> and <i>bottom-up</i> nanofabrication techniques and shows the potential of building complex photonic nanodevices for multiple applications ranging from enhanced sensing and spectroscopy to signal processing."],"journal":["ACS applied materials & interfaces"],"pubmed_title":["Accurate Transfer of Individual Nanoparticles onto Single Photonic Nanostructures."],"pmcid":["PMC9869328"],"funding_grant_id":["IRC 2021","FPI 20-10253","BEST/2020/178","PGC2018-094490-BC22","IDIFEDER/2021/061","829067","883703","ICTS-2017-28-UPV-9","SEJIGENT/2021/039","PROMETEO/2019/123"],"pubmed_authors":["Redolat J","Griol A","Baumberg JJ","Camarena-Perez M","Xomalis A","Kovylina M","Martinez A","Pinilla-Cienfuegos E"],"additional_accession":[]},"is_claimable":false,"name":"Accurate Transfer of Individual Nanoparticles onto Single Photonic Nanostructures.","description":"Controlled integration of metallic nanoparticles (NPs) onto photonic nanostructures enables the realization of complex devices for extreme light confinement and enhanced light-matter interaction. For instance, such NPs could be massively integrated on metal plates to build nanoparticle-on-mirror (NPoM) nanocavities or photonic integrated waveguides (WGs) to build WG-driven nanoantennas. However, metallic NPs are usually deposited via drop-casting, which prevents their accurate positioning. Here, we present a methodology for precise transfer and positioning of individual NPs onto different photonic nanostructures. Our method is based on soft lithography printing that employs elastomeric stamp-assisted transfer of individual NPs onto a single nanostructure. It can also parallel imprint many individual NPs with high throughput and accuracy in a single step. Raman spectroscopy confirms enhanced light-matter interactions in the resulting NPoM-based nanophotonic devices. Our method mixes <i>top-down</i> and <i>bottom-up</i> nanofabrication techniques and shows the potential of building complex photonic nanodevices for multiple applications ranging from enhanced sensing and spectroscopy to signal processing.","dates":{"release":"2023-01-01T00:00:00Z","publication":"2023 Jan","modification":"2025-04-04T11:33:17.266Z","creation":"2025-04-04T11:33:17.266Z"},"accession":"S-EPMC9869328","cross_references":{"pubmed":["36538469"],"doi":["10.1021/acsami.2c13633"]}}