cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.11264120
title: Continuous Flow Synthesis and Simulation-Supported Investigation of Tunable Plasmonic Gold Patchy Nanoparticles

description: This is the dataset for the following manuscript "Continuous Flow Synthesis and Simulation-Supported Investigation of Tunable Plasmonic Gold Patchy Nanoparticles".

Abstract

Plasmonic nanoparticles have intriguing optical properties which make them suitable candidates for sensing or theranostic applications. Anisotropic patchy particles, where metal is locally deposited on the surface of a core particle, exhibit plasmon resonances that can be specifically adjusted for these applications. However, many existing synthesis routes are complex, yield too little material, or provide particles with limited optical tunability. In this work, we present a simple and scalable continuous flow synthesis of gold-on-polystyrene patchy particles with widely adjustable optical properties. By increasing the chloride concentration in the electroless deposition of gold, we slow down the redox reduction kinetics and obtain a dense patch morphology as well as a reduced nucleation rate. The latter is counteracted by introducing a low-level seeding approach where a small number of gold nanocrystals heterocoagulate with the core particles prior to patch growth. Seeding and patch growth are performed in a continuous flow set-up with two T-shaped milli-mixers. The resulting patchy particle samples exhibit a tunable dipolar plasmon peak between 600 nm and 1100 nm. We also investigate the structure-property relationship for our gold patchy particles using Finite Element Method simulations. After identifying a suitable patch shape model, we elucidate the influence of individual geometric parameters on the optical properties and show that the relationship holds true for a large range of patch coverages. Finally, we apply the relationship to explain the time-dependent change in the optical properties of as-synthesized patches by correlating it with the patch shape transformation revealed by electron microscopy.

 

The uploaded data are sorted by figure.
description: Funding Information: Deutsche Forschungsgemeinschaft (DFG, German Research Foundation): Collaborative Research Centre 1411 "Design of Particulate Products" (Project-ID 416229255) and Research Training Group GRK1896 "In-situ Microscopy with Electrons, X-rays and Scanning Probes" (Project-ID 218975129).This data set is the unedited author's version of a submitted work that was accepted for publication in Nanoscale after peer review. To access the published article, see https://pubs.rsc.org/en/content/articlelanding/2024/nr/d4nr02516d.
DOI: 10.5281/zenodo.11264121
title: Continuous Flow Synthesis and Simulation-Supported Investigation of Tunable Plasmonic Gold Patchy Nanoparticles

description: This is the dataset for the following manuscript "Continuous Flow Synthesis and Simulation-Supported Investigation of Tunable Plasmonic Gold Patchy Nanoparticles".

Abstract

Plasmonic nanoparticles have intriguing optical properties which make them suitable candidates for sensing or theranostic applications. Anisotropic patchy particles, where metal is locally deposited on the surface of a core particle, exhibit plasmon resonances that can be specifically adjusted for these applications. However, many existing synthesis routes are complex, yield too little material, or provide particles with limited optical tunability. In this work, we present a simple and scalable continuous flow synthesis of gold-on-polystyrene patchy particles with widely adjustable optical properties. By increasing the chloride concentration in the electroless deposition of gold, we slow down the redox reduction kinetics and obtain a dense patch morphology as well as a reduced nucleation rate. The latter is counteracted by introducing a low-level seeding approach where a small number of gold nanocrystals heterocoagulate with the core particles prior to patch growth. Seeding and patch growth are performed in a continuous flow set-up with two T-shaped milli-mixers. The resulting patchy particle samples exhibit a tunable dipolar plasmon peak between 600 nm and 1100 nm. We also investigate the structure-property relationship for our gold patchy particles using Finite Element Method simulations. After identifying a suitable patch shape model, we elucidate the influence of individual geometric parameters on the optical properties and show that the relationship holds true for a large range of patch coverages. Finally, we apply the relationship to explain the time-dependent change in the optical properties of as-synthesized patches by correlating it with the patch shape transformation revealed by electron microscopy.

 

The uploaded data are sorted by figure.
description: Funding Information: Deutsche Forschungsgemeinschaft (DFG, German Research Foundation): Collaborative Research Centre 1411 "Design of Particulate Products" (Project-ID 416229255) and Research Training Group GRK1896 "In-situ Microscopy with Electrons, X-rays and Scanning Probes" (Project-ID 218975129).This data set is the unedited author's version of a submitted work that was accepted for publication in Nanoscale after peer review. To access the published article, see https://pubs.rsc.org/en/content/articlelanding/2024/nr/d4nr02516d.
DOI: 10.15468/dl.3ru2yh
title: Occurrence Download

description: A dataset listing the 301 species recorded in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-101.28602 24.61352,-101.04357 24.61352,-101.04357 24.83458,-101.28602 24.83458,-101.28602 24.61352))",
 "TaxonKey is Plantae"
 ]
}

 The dataset's 301 records were derived from 42 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017307-240906103802322/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6u34fh
title: Occurrence Download

description: A dataset containing 1552211 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Prunella modularis (Linnaeus, 1758)",
 "HasCoordinate is true",
 "Year is greater than or equal to 2011",
 "Year is less than or equal to 2020"
 ]
}

 The dataset includes 1552211 records from 2611 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017308-240906103802322/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cm2pfd
title: Occurrence Download

description: A dataset containing 112 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is BOLD:AAE6876"
 ]
}

 The dataset includes 112 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018865-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3886/e202921
title: S1_File_PlosOne

description: Two waves of
longitudinal data with a one-year interval in between validating a 44-item
short form of the “Chinese Positive Youth Development Scale” (CPYDS-SF) that
assesses 15 dimensions of positive youth development (PYD) attributes.
DOI: 10.3886/e202921v1
title: S1_File_PlosOne

description: Two waves of
longitudinal data with a one-year interval in between validating a 44-item
short form of the “Chinese Positive Youth Development Scale” (CPYDS-SF) that
assesses 15 dimensions of positive youth development (PYD) attributes.
DOI: 10.15468/dl.b4mqhd
title: Occurrence Download

description: A dataset containing 603 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Sanchezia parvibracteata Sprague & Hutch.)"
 ]
}

 The dataset includes 603 records from 92 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018866-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.b2xq4v
title: Occurrence Download

description: A dataset containing 85727262 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is iNaturalist Research-grade Observations"
 ]
}

 The dataset includes 85727262 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018818-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ha8gdc
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Lithodes spinosissimus Brandt, 1848"
 ]
}

 The dataset includes 3 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018867-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7wstx7
title: Occurrence Download

description: A dataset containing 157 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Sanchezia speciosa Leonard)"
 ]
}

 The dataset includes 157 records from 59 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018869-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.tqkbjv
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Begonia abdullahpieei Kiew"
 ]
}

 The dataset includes 3 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018870-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.e9e4b2
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Paralithodes rostrofalcatus MacKay, 1932"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018871-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ukywkr
title: Occurrence Download

description: A dataset containing 1887 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Sandoricum koetjape (Burm.fil.) Merr.)"
 ]
}

 The dataset includes 1887 records from 75 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018872-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jrma6w
title: Occurrence Download

description: A dataset containing 413133 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Melanogrammus aeglefinus (Linnaeus, 1758)"
 ]
}

 The dataset includes 413133 records from 144 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018861-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.udv86w
title: Occurrence Download

description: A dataset containing 1767 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Sansevieria hyacinthoides (L.) Druce)"
 ]
}

 The dataset includes 1767 records from 76 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018874-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.s8shzw
title: Occurrence Download

description: A dataset containing 10 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Begonia acclivis Coyle"
 ]
}

 The dataset includes 10 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018875-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.wwzekz
title: Occurrence Download

description: A dataset containing 5271 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Rimapenaeus similis (S.I.Smith, 1885)"
 ]
}

 The dataset includes 5271 records from 40 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018876-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.99e522
title: Occurrence Download

description: A dataset containing 179 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Mussismilia hispida (Verrill, 1901)"
 ]
}

 The dataset includes 179 records from 14 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018877-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6xz5fa
title: Occurrence Download

description: A dataset containing 1397 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Sansevieria trifasciata Prain)"
 ]
}

 The dataset includes 1397 records from 201 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018878-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3e5c9s
title: Occurrence Download

description: A dataset containing 20 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Ecuador",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Mustela frenata Lichtenstein, 1831"
 ]
}

 The dataset includes 20 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018879-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jk5f5q
title: Occurrence Download

description: A dataset containing 2628081 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "Year 2018-2024"
 ]
}

 The dataset includes 2628081 records from 879 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018868-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.yhhyrf
title: Occurrence Download

description: A dataset containing 4871 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Trachypenaeus similis (S.I.Smith, 1885)"
 ]
}

 The dataset includes 4871 records from 20 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018880-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rhr4dg
title: Occurrence Download

description: A dataset containing 917650 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "BasisOfRecord is Specimen",
 "BasisOfRecord is Human Observation"
 ]
 },
 "Country is El Salvador"
 ]
}

 The dataset includes 917650 records from 497 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0357860-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.upgsd3
title: Occurrence Download

description: A dataset containing 139052 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "Continent is Europe",
 "Year is greater than 1978",
 "Year is less than 2014",
 "HasGeospatialIssue is false",
 "TaxonKey is Calamagrostis epigejos (L.) Roth"
 ]
}

 The dataset includes 139052 records from 439 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0083744-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.2gvvtb
title: Occurrence Download

description: A dataset containing 5 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Baccharis trimeroides Malme"
 ]
}

 The dataset includes 5 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0083751-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.b8vxmk
title: Occurrence Download

description: A dataset containing 2440 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Hieracium schmidtii Tausch",
 "HasCoordinate is true"
 ]
}

 The dataset includes 2440 records from 103 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0064813-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.h7sgvv
title: Occurrence Download

description: A dataset containing 601129 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Paraguay",
 "IucnRedListCategory is LC",
 "OccurrenceStatus is Present",
 "TaxonKey is Aves",
 "Year 1985-2020"
 ]
}

 The dataset includes 601129 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015257-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.y97kxw
title: Occurrence Download

description: A dataset containing 356 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Amaranthus standleyanus Parodi ex Covas",
 "HasCoordinate is true",
 "Year is greater than or equal to 1900",
 "BasisOfRecord is one of (Human Observation, Specimen, Unknown evidence)"
 ]
}

 The dataset includes 356 records from 32 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0083780-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.wj99tx
title: Occurrence Download

description: A dataset containing 29 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Sorex isodon Turov, 1924"
 ]
}

 The dataset includes 29 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0389983-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6pgxjv
title: Occurrence Download

description: A dataset containing 14 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Baccharis volubilis Kunth"
 ]
}

 The dataset includes 14 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0083779-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3xrxs7
title: Occurrence Download

description: A dataset containing 500351 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Taiwan Moth Occurrence Data Collected From Social Network"
 ]
}

 The dataset includes 500351 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0389988-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3vn9pq
title: Occurrence Download

description: A dataset containing 13 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Craugastor gutschei McCranie, 2018)",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Machine Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 13 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0083807-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.bqv9hn
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "OccurrenceStatus is Present",
 "TaxonKey is Sinocyclocheilus macroscalus Shen et al., 2000"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0172150-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.s3g2dw
title: Occurrence Download

description: A dataset containing 1663 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Fusarium culmorum (Wm.G.Sm.) Sacc."
 ]
}

 The dataset includes 1663 records from 47 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0130526-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.nyumps
title: Occurrence Download

description: A dataset containing 22 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is Rutgers University, Chrysler Herbarium",
 "TaxonKey is Cercis canadensis L."
 ]
}

 The dataset includes 22 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0431425-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9r5t5q
title: Occurrence Download

description: A dataset containing 24 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Baccharoides bracteosa (O.Hoffm.) Isawumi, El-Ghazaly & B.Nord."
 ]
}

 The dataset includes 24 records from 14 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0083839-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.j3ra57
title: Occurrence Download

description: A dataset containing 1088 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Laodelphax striatellus (Fallén, 1826)"
 ]
}

 The dataset includes 1088 records from 56 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0247111-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.