ICCAS OpenIR
Synthesis of ln(2)S(3) nanoplates and their self-assembly into superlattices
Zhong, Haizheng1,2; Ye, Mingfu1,3; Zhou, Yi1,2; Yang, Chunhe1; Li, Yongfang1
2007-12-01
Source PublicationJOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY
ISSN1533-4880
Volume7Issue:12Pages:4346-4352
AbstractUltrathin nanoplates of beta-phase semiconductor ln(2)S(3) with the diameter of 50 similar to 80 nm and a thickness of 1.85 nm were synthesized via a simple hot injection solution method with Hexadecylamine (HDA) as ligand, and the nanoplates self-assembled into superlattices by face to face stacking during evaporation of the solvent. The nanoplates and the assembled superlattices were characterized by XRD, TEM, HRTEM, XPS etc. The TEM and XRD results display that the nanocrystals are highly crystalline, hexagonal shape, and uniform in thickness. A strong quantum confinement effect of the 2D nanoplates was observed from the UV-Vis and PL spectra for the first time in the ln(2)S(3) nanoplates. A possible mechanism of the synthesis and assembly was proposed.
KeywordLn(2)s(3) Quantum Confinement Nanoplates Self-assembly Superlattices
DOI10.1166/jnn.2007.881
Indexed BySCI
Language英语
WOS IDWOS:000252511300016
PublisherAMER SCIENTIFIC PUBLISHERS
Citation statistics
Cited Times:7[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/62582
Collection中国科学院化学研究所
Corresponding AuthorLi, Yongfang
Affiliation1.Chinese Acad Sci, Inst Chem, CAS Key Lab Organ Solids, Beijing Natl Lab Mol Sci, Beijing 100080, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
3.Nankai Univ, Dept Chem, Tianjin 300071, Peoples R China
Recommended Citation
GB/T 7714
Zhong, Haizheng,Ye, Mingfu,Zhou, Yi,et al. Synthesis of ln(2)S(3) nanoplates and their self-assembly into superlattices[J]. JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY,2007,7(12):4346-4352.
APA Zhong, Haizheng,Ye, Mingfu,Zhou, Yi,Yang, Chunhe,&Li, Yongfang.(2007).Synthesis of ln(2)S(3) nanoplates and their self-assembly into superlattices.JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY,7(12),4346-4352.
MLA Zhong, Haizheng,et al."Synthesis of ln(2)S(3) nanoplates and their self-assembly into superlattices".JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 7.12(2007):4346-4352.
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