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Fabrication of tunable hierarchical MXene@AuNPs nanocomposites constructed by self-reduction reactions with enhanced catalytic performances
Li, Kaikai1,2; Jiao, Tifeng1,2; Xing, Ruirui2,3; Zou, Guodong1; Zhou, Jingxin2; Zhang, Lexin2; Peng, Qiuming1
2018-05-01
Source PublicationSCIENCE CHINA-MATERIALS
ISSN2095-8226
Volume61Issue:5Pages:728-736
AbstractMXene, a new type of two-dimensional layered transition metal carbide material differing from graphene, demonstrates intriguing chemical/physical properties and wide applications in recent years. Here, the preparation of the self-assembled MXene-gold nanoparticles (MXene@AuNPs) nanocomposites with tunable sizes is reported. The nanocomposites are obtained via the self-reduction reactions of MXene material in a HAuCl4 solution at room temperature. The sizes of the Au particles can be well-controlled by regulating the self-reduction reaction time. They can greatly influence the catalytic behaviors of the MXene@AuNPs composites. MXene@AuNPs composites with optimized reduction time show high catalytic performances and good cycle stability for model catalytic reactions of nitro-compounds, such as 2-nitrophenol and 4-nitrophenol. This work demonstrates a new approach for the preparation of tunable MXene-based self-assembled composites.
KeywordMXene self-reduction gold nanoparticle nitro-compound nanocomposites
DOI10.1007/s40843-017-9196-8
Language英语
WOS Keyword2-DIMENSIONAL TITANIUM CARBIDE ; TRANSITION-METAL CARBIDES ; HIGH VOLUMETRIC CAPACITANCE ; WASTE-WATER TREATMENT ; THERMAL-STABILITY ; ION BATTERIES ; NANOPARTICLES ; NANOSHEETS ; INTERCALATION ; SHELL
Funding ProjectNational Natural Science Foundation of China[21473153] ; National Natural Science Foundation of China[51771162] ; Support Program for the Top Young Talents of Hebei Province, China Postdoctoral Science Foundation[2015M580214] ; Scientific and Technological Research and Development Program of Qinhuangdao City[201701B004]
WOS Research AreaMaterials Science
WOS SubjectMaterials Science, Multidisciplinary
Funding OrganizationNational Natural Science Foundation of China ; Support Program for the Top Young Talents of Hebei Province, China Postdoctoral Science Foundation ; Scientific and Technological Research and Development Program of Qinhuangdao City
WOS IDWOS:000432686100008
PublisherSCIENCE PRESS
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/24776
Collection中国科学院过程工程研究所
Corresponding AuthorJiao, Tifeng; Peng, Qiuming
Affiliation1.Yanshan Univ, State Key Lab Metastable Mat Sci & Technol, Qinhuangdao 066004, Peoples R China
2.Yanshan Univ, Sch Environm & Chem Engn, Hebei Key Lab Appl Chem, Qinhuangdao 066004, Peoples R China
3.Chinese Acad Sci, Inst Proc Engn, State Key Lab Biochem Engn, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Li, Kaikai,Jiao, Tifeng,Xing, Ruirui,et al. Fabrication of tunable hierarchical MXene@AuNPs nanocomposites constructed by self-reduction reactions with enhanced catalytic performances[J]. SCIENCE CHINA-MATERIALS,2018,61(5):728-736.
APA Li, Kaikai.,Jiao, Tifeng.,Xing, Ruirui.,Zou, Guodong.,Zhou, Jingxin.,...&Peng, Qiuming.(2018).Fabrication of tunable hierarchical MXene@AuNPs nanocomposites constructed by self-reduction reactions with enhanced catalytic performances.SCIENCE CHINA-MATERIALS,61(5),728-736.
MLA Li, Kaikai,et al."Fabrication of tunable hierarchical MXene@AuNPs nanocomposites constructed by self-reduction reactions with enhanced catalytic performances".SCIENCE CHINA-MATERIALS 61.5(2018):728-736.
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