Evidence map›Paper›PMID 28508525›Full record

ArticleAngewandte Chemie (International ed. in English)2017

The Structural Fate of Individual Multicomponent Metal-Oxide Nanoparticles in Polymer Nanoreactors.

Jingshan S Du, Peng-Cheng Chen, Brian Meckes, Zhuang Xie, Jinghan Zhu, Yuan Liu, Vinayak P Dravid, Chad A Mirkin

Erratum issuedAbstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Article
  2. Interface Dynamics in Ag-CuJournal of the American Chemical Society · 2022
    Article
  3. Hierarchical Ni(OH)Nanoscale advances · 2020
    Article
  4. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors.

Jingshan S DuDepartment of Materials Science and Engineering, Northwestern University, Evanston, IL, 60208, USA.ORCID 0000-0002-4932-6699
Peng-Cheng ChenDepartment of Materials Science and Engineering, Northwestern University, Evanston, IL, 60208, USA.ORCID 0000-0002-0411-9549
Brian MeckesDepartment of Chemistry, Northwestern University, Evanston, IL 60208, USA.ORCID 0000-0002-8389-4622
Zhuang XieDepartment of Chemistry, Northwestern University, Evanston, IL 60208, USA.ORCID 0000-0002-2211-7141
Jinghan ZhuDepartment of Materials Science and Engineering, Northwestern University, Evanston, IL, 60208, USA.
Yuan LiuDepartment of Chemistry, Northwestern University, Evanston, IL 60208, USA.ORCID 0000-0002-9985-254X
Vinayak P DravidDepartment of Materials Science and Engineering, Northwestern University, Evanston, IL, 60208, USA.ORCID 0000-0002-6007-3063
Chad A MirkinDepartment of Materials Science and Engineering, Northwestern University, Evanston, IL, 60208, USA.ORCID 0000-0002-6634-7627

Funding

Tumor Environment and Metastasis (TEAM) Research ProgramP30CA060553 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Daniela E Matei · 1993 to 2026
$153.9M
Project 3: Spherical Nucleic Acids as Immunotherapeutic Agents for Prostate CancerU54CA199091 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI MIRKIN, CHAD A. · 2015 to 2019
$11.7M
NCI NIH HHS P30 CA060553NCI NIH HHS U54 CA199091
6 · The paper itself

Abstract

Multicomponent nanoparticles can be synthesized with either homogeneous or phase-segregated architectures depending on the synthesis conditions and elements incorporated. To understand the parameters that determine their structural fate, multicomponent metal-oxide nanoparticles consisting of combinations of Co, Ni, and Cu were synthesized by using scanning probe block copolymer lithography and characterized using correlated electron microscopy. These studies revealed that the miscibility, ratio of the metallic components, and the synthesis temperature determine the crystal structure and architecture of the nanoparticles. A Co-Ni-O system forms a rock salt structure largely owing to the miscibility of CoO and NiO, while Cu-Ni-O, which has large miscibility gaps, forms either homogeneous oxides, heterojunctions, or alloys depending on the annealing temperature and composition. Moreover, a higher-ordered structure, Co-Ni-Cu-O, was found to follow the behavior of lower ordered systems.

Indexed as

CobaltCopperGlutathioneHydrophobic and Hydrophilic InteractionsMetal NanoparticlesMicroscopy, Electron, ScanningMicroscopy, Electron, TransmissionMolecular StructureNickelOxidation-ReductionOxidesPolyethylene GlycolsTemperatureCobaltCopperGlutathioneNickelOxidesPolyethylene Glycolsdopingmixed oxidesnanoparticlesscanning probe lithographystructural evolution

Identifiers

PMID28508525
PMCPMC5551975

What OpenQuestion holds

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Registered trials

None linked

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.