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dc.contributor.authorHe, Yafei
dc.contributor.authorGehrig, Dominik
dc.contributor.authorZhang, Fan
dc.contributor.authorLu, Chenbao
dc.contributor.authorZhang, Chao
dc.contributor.authorCai, Ming
dc.contributor.authorWang, Yuanyuan
dc.contributor.authorLaquai, Frédéric
dc.contributor.authorZhuang, Xiaodong
dc.contributor.authorFeng, Xinliang
dc.date.accessioned2016-11-03T13:24:58Z
dc.date.available2016-11-03T13:24:58Z
dc.date.issued2016-10-04
dc.identifier.citationHe Y, Gehrig D, Zhang F, Lu C, Zhang C, et al. (2016) Highly Efficient Electrocatalysts for Oxygen Reduction Reaction Based on 1D Ternary Doped Porous Carbons Derived from Carbon Nanotube Directed Conjugated Microporous Polymers. Advanced Functional Materials. Available: http://dx.doi.org/10.1002/adfm.201603693.
dc.identifier.issn1616-301X
dc.identifier.doi10.1002/adfm.201603693
dc.identifier.urihttp://hdl.handle.net/10754/621787
dc.description.abstract© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.One-dimensional (1D) porous materials have shown great potential for gas storage and separation, sensing, energy storage, and conversion. However, the controlled approach for preparation of 1D porous materials, especially porous organic materials, still remains a great challenge due to the poor dispersibility and solution processability of the porous materials. Here, carbon nanotube (CNT) templated 1D conjugated microporous polymers (CMPs) are prepared using a layer-by-layer method. As-prepared CMPs possess high specific surface areas of up to 623 m2 g-1 and exhibit strong electronic interactions between p-type CMPs and n-type CNTs. The CMPs are used as precursors to produce heteroatom-doped 1D porous carbons through direct pyrolysis. As-produced ternary heteroatom-doped (B/N/S) 1D porous carbons possess high specific surface areas of up to 750 m2 g-1, hierarchical porous structures, and excellent electrochemical-catalytic performance for oxygen reduction reaction. Both of the diffusion-limited current density (4.4 mA cm-2) and electron transfer number (n = 3.8) for three-layered 1D porous carbons are superior to those for random 1D porous carbon. These results demonstrate that layered and core-shell type 1D CMPs and related heteroatom-doped 1D porous carbons can be rationally designed and controlled prepared for high performance energy-related applications.
dc.description.sponsorshipDeutsche Forschungsgemeinschaft
dc.description.sponsorshipMax-Planck-Gesellschaft
dc.description.sponsorshipEuropean Research Council
dc.description.sponsorshipNational Natural Science Foundation of China[61306018, 51403126]
dc.description.sponsorship973 Programs of China[2012CB933400, 2013CBA01602]
dc.description.sponsorshipEU Graphene Flagship
dc.description.sponsorshipMax Planck Research Group of Organic Optoelectronics
dc.publisherWiley
dc.subject1D materials
dc.subjectConjugated microporous polymers
dc.subjectLayer-by-layer methods
dc.subjectOxygen reduction reaction
dc.subjectPorous carbon
dc.titleHighly Efficient Electrocatalysts for Oxygen Reduction Reaction Based on 1D Ternary Doped Porous Carbons Derived from Carbon Nanotube Directed Conjugated Microporous Polymers
dc.typeArticle
dc.contributor.departmentKAUST Solar Center (KSC)
dc.contributor.departmentMaterial Science and Engineering Program
dc.contributor.departmentPhysical Science and Engineering (PSE) Division
dc.identifier.journalAdvanced Functional Materials
dc.contributor.institutionState Key Laboratory of Metal Matrix Composites; Shanghai Key Laboratory of Electrical Insulation and Thermal Ageing; School of Chemistry and Chemical Engineering; Shanghai Jiao Tong University; 200240 Shanghai P. R. China
dc.contributor.institutionMax Planck Research Group for Organic Optoelectronics; Max Planck Institute for Polymer Research; Ackermannweg 10 Mainz 55128 Germany
dc.contributor.institutionState Key Lab of Inorganic Synthesis and Preparative Chemistry; College of Chemistry; Jilin University; Changchun 130012 P. R. China
dc.contributor.institutionCenter for Advancing Electronics Dresden (cfaed) and Department of Chemistry and Food Chemistry; Technische Universität Dresden; Mommsenstrasse 4 Dresden 01062 Germany
kaust.personLaquai, Frederic
dc.date.published-online2016-10-04
dc.date.published-print2016-12


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