Synthetic nacre by predesigned matrix-directed mineralization

Loading...
Thumbnail Image
Date
2016
Authors
Mao, Li-Bo
Gao, Huai-Ling
Yao, Hong-Bin
Liu, Gang
Chen, Si-Ming
Li, Shi-Kuo
Yan, You-Xian
Liu, Yang-Yi
Editors
Contact
Journal ISSN
Electronic ISSN
ISBN
Bibliographical data
Publisher
Series
URI (citable link)
DOI (citable link)
ArXiv-ID
International patent number
Link to the license
EU project number
Project
Open Access publication
Collections
Restricted until
Title in another language
Research Projects
Organizational Units
Journal Issue
Publication type
Journal article
Publication status
Published
Published in
Science ; 354 (2016), 6308. - pp. 107-110. - ISSN 0036-8075. - eISSN 1095-9203
Abstract
Although biomimetic designs are expected to play a key role in exploring future structural materials, facile fabrication of bulk biomimetic materials under ambient conditions remains a major challenge. Here, we describe a mesoscale "assembly-and-mineralization" approach inspired by the natural process in mollusks to fabricate bulk synthetic nacre that highly resembles both the chemical composition and the hierarchical structure of natural nacre. The millimeter-thick synthetic nacre consists of alternating organic layers and aragonite platelet layers (91 weight %) and exhibits good ultimate strength and fracture toughness. This predesigned matrix-directed mineralization method represents a rational strategy for the preparation of robust composite materials with hierarchically ordered structures, where various constituents are adaptable, including brittle and heat-labile materials.
Summary in another language
Subject (DDC)
540 Chemistry
Keywords
Conference
Review
undefined / . - undefined, undefined. - (undefined; undefined)
Cite This
ISO 690MAO, Li-Bo, Huai-Ling GAO, Hong-Bin YAO, Lei LIU, Helmut CÖLFEN, Gang LIU, Si-Ming CHEN, Shi-Kuo LI, You-Xian YAN, Yang-Yi LIU, Shu-Hong YU, 2016. Synthetic nacre by predesigned matrix-directed mineralization. In: Science. 354(6308), pp. 107-110. ISSN 0036-8075. eISSN 1095-9203. Available under: doi: 10.1126/science.aaf8991
BibTex
@article{Mao2016-08-18Synth-35662,
  year={2016},
  doi={10.1126/science.aaf8991},
  title={Synthetic nacre by predesigned matrix-directed mineralization},
  number={6308},
  volume={354},
  issn={0036-8075},
  journal={Science},
  pages={107--110},
  author={Mao, Li-Bo and Gao, Huai-Ling and Yao, Hong-Bin and Liu, Lei and Cölfen, Helmut and Liu, Gang and Chen, Si-Ming and Li, Shi-Kuo and Yan, You-Xian and Liu, Yang-Yi and Yu, Shu-Hong}
}
RDF
<rdf:RDF
    xmlns:dcterms="http://purl.org/dc/terms/"
    xmlns:dc="http://purl.org/dc/elements/1.1/"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:bibo="http://purl.org/ontology/bibo/"
    xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#"
    xmlns:foaf="http://xmlns.com/foaf/0.1/"
    xmlns:void="http://rdfs.org/ns/void#"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > 
  <rdf:Description rdf:about="https://kops.uni-konstanz.de/server/rdf/resource/123456789/35662">
    <dc:creator>Cölfen, Helmut</dc:creator>
    <dc:contributor>Yan, You-Xian</dc:contributor>
    <dc:creator>Yu, Shu-Hong</dc:creator>
    <dc:creator>Yao, Hong-Bin</dc:creator>
    <dc:creator>Mao, Li-Bo</dc:creator>
    <dc:language>eng</dc:language>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/29"/>
    <dc:creator>Yan, You-Xian</dc:creator>
    <dc:contributor>Chen, Si-Ming</dc:contributor>
    <dcterms:title>Synthetic nacre by predesigned matrix-directed mineralization</dcterms:title>
    <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/29"/>
    <dc:contributor>Mao, Li-Bo</dc:contributor>
    <dc:creator>Gao, Huai-Ling</dc:creator>
    <dcterms:issued>2016-08-18</dcterms:issued>
    <bibo:uri rdf:resource="https://kops.uni-konstanz.de/handle/123456789/35662"/>
    <dc:creator>Chen, Si-Ming</dc:creator>
    <dc:creator>Li, Shi-Kuo</dc:creator>
    <dc:contributor>Gao, Huai-Ling</dc:contributor>
    <dc:contributor>Liu, Lei</dc:contributor>
    <dc:contributor>Yao, Hong-Bin</dc:contributor>
    <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/35662/1/Mao_0-355578.pdf"/>
    <dc:contributor>Liu, Gang</dc:contributor>
    <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2016-10-18T08:02:26Z</dc:date>
    <dc:creator>Liu, Yang-Yi</dc:creator>
    <dc:contributor>Liu, Yang-Yi</dc:contributor>
    <dc:creator>Liu, Lei</dc:creator>
    <dc:creator>Liu, Gang</dc:creator>
    <dc:contributor>Li, Shi-Kuo</dc:contributor>
    <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/35662/1/Mao_0-355578.pdf"/>
    <dc:contributor>Cölfen, Helmut</dc:contributor>
    <dc:rights>terms-of-use</dc:rights>
    <dcterms:rights rdf:resource="https://rightsstatements.org/page/InC/1.0/"/>
    <dc:contributor>Yu, Shu-Hong</dc:contributor>
    <foaf:homepage rdf:resource="http://localhost:8080/"/>
    <dcterms:abstract xml:lang="eng">Although biomimetic designs are expected to play a key role in exploring future structural materials, facile fabrication of bulk biomimetic materials under ambient conditions remains a major challenge. Here, we describe a mesoscale "assembly-and-mineralization" approach inspired by the natural process in mollusks to fabricate bulk synthetic nacre that highly resembles both the chemical composition and the hierarchical structure of natural nacre. The millimeter-thick synthetic nacre consists of alternating organic layers and aragonite platelet layers (91 weight %) and exhibits good ultimate strength and fracture toughness. This predesigned matrix-directed mineralization method represents a rational strategy for the preparation of robust composite materials with hierarchically ordered structures, where various constituents are adaptable, including brittle and heat-labile materials.</dcterms:abstract>
    <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2016-10-18T08:02:26Z</dcterms:available>
  </rdf:Description>
</rdf:RDF>
Internal note
xmlui.Submission.submit.DescribeStep.inputForms.label.kops_note_fromSubmitter
Contact
URL of original publication
Test date of URL
Examination date of dissertation
Method of financing
Comment on publication
Alliance license
Corresponding Authors der Uni Konstanz vorhanden
International Co-Authors
Bibliography of Konstanz
Yes
Refereed