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Effect of stabilizer on the morphology of Au@TiO2 spheres: a combined experimental and theoretical study
Qi, Jian1; Gao, Xuechao2; Jin, Quan1
2016-12-01
Source PublicationBULLETIN OF MATERIALS SCIENCE
ISSN0250-4707
Volume39Issue:7Pages:1685-1690
Abstract

In this study, two different particle sizes of Au nanoparticles (NPs) were synthesized using two different stabilizers, and then two different morphologies Au@TiO2 hollow spheres were obtained when the corresponding Au NPs solutions were added to the TiF4 ethanol-water solution under hydrothermal condition. The computational simulation is employed to provide the fundamental support to explain why different stabilizers yield different sizes of Au NPs, and the main cause for the experimental observation is contributed by the different interactive forces between Au and stabilizer molecules. The experimental strategy adopted different stabilizer in this work is expected to be generally applicable for the synthesis of many other types of micro-nanostructured materials.

KeywordAu Nanoparticle Stabilizer Interaction Force Au@tio2 Hollow Spheres
SubtypeArticle
WOS HeadingsScience & Technology ; Technology
DOI10.1007/s12034-016-1306-8
Indexed BySCI
Language英语
WOS KeywordNANOMATERIALS
WOS Research AreaMaterials Science
WOS SubjectMaterials Science, Multidisciplinary
Funding OrganizationNational Natural Science Foundation of China(51572261 ; China Postdoctoral Science Foundation(2015M571909) ; Natural Science Foundation of Ningbo(2015A610087) ; 51502311)
WOS IDWOS:000391393200010
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/21885
Collection生化工程国家重点实验室
Affiliation1.Chinese Acad Sci, Inst Proc Engn, Natl Key Lab Biochem Engn, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Ningbo 315201, Zhejiang, Peoples R China
Recommended Citation
GB/T 7714
Qi, Jian,Gao, Xuechao,Jin, Quan. Effect of stabilizer on the morphology of Au@TiO2 spheres: a combined experimental and theoretical study[J]. BULLETIN OF MATERIALS SCIENCE,2016,39(7):1685-1690.
APA Qi, Jian,Gao, Xuechao,&Jin, Quan.(2016).Effect of stabilizer on the morphology of Au@TiO2 spheres: a combined experimental and theoretical study.BULLETIN OF MATERIALS SCIENCE,39(7),1685-1690.
MLA Qi, Jian,et al."Effect of stabilizer on the morphology of Au@TiO2 spheres: a combined experimental and theoretical study".BULLETIN OF MATERIALS SCIENCE 39.7(2016):1685-1690.
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