ICCAS OpenIR
Morphology control over the organic nanoparticles of 1,3-diphenyl-5-(9-anthryl)-2-pyrazoline
Xi, L; Xiao, DB; Yang, WS; Yao, JN; Zhang, BW
2003-12-01
Source PublicationCHINESE JOURNAL OF CHEMISTRY
ISSN1001-604X
Volume21Issue:12Pages:1532-1535
AbstractThe organic nanoparticles of a blue-light-emitting molecule, 1, 3-diphenyl-5-(9-anthryl)-2-pyrazoline, were prepared by reprecipitation method using acetonitrile as the solvent for the molecular precursor. Three morphologies, spherical, doughnut-shaped and cubic, could be observed on the silicon substrate for the nanoparticles by the volume-controlled addition of acetonitrile. The evolution of particle morphology as a function of acetonitrile addition was attributed to the variation of the growth habits of the particles in the different environment. The nanoparticles exhibit the novel photoluminescence spectra as compared to those of monomer and the bulk crystals.
KeywordOrganic Nanoparticles Morphology Control Reprecipitation Method Photoluminescence 1 3-diphenyl-5-(9-anthryl)-2-pyrazoline
Indexed BySCI
Language英语
WOS IDWOS:000220088900002
PublisherSCIENCE CHINA PRESS
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Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/80996
Collection中国科学院化学研究所
Corresponding AuthorXi, L
Affiliation1.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Key Lab Photochem, Beijing 100080, Peoples R China
2.Chinese Acad Sci, Tech Inst Phys & Chem, Beijing 100101, Peoples R China
Recommended Citation
GB/T 7714
Xi, L,Xiao, DB,Yang, WS,et al. Morphology control over the organic nanoparticles of 1,3-diphenyl-5-(9-anthryl)-2-pyrazoline[J]. CHINESE JOURNAL OF CHEMISTRY,2003,21(12):1532-1535.
APA Xi, L,Xiao, DB,Yang, WS,Yao, JN,&Zhang, BW.(2003).Morphology control over the organic nanoparticles of 1,3-diphenyl-5-(9-anthryl)-2-pyrazoline.CHINESE JOURNAL OF CHEMISTRY,21(12),1532-1535.
MLA Xi, L,et al."Morphology control over the organic nanoparticles of 1,3-diphenyl-5-(9-anthryl)-2-pyrazoline".CHINESE JOURNAL OF CHEMISTRY 21.12(2003):1532-1535.
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