Haihu Tan
Hunan University of Technology
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Publication
Featured researches published by Haihu Tan.
Journal of Nanoscience and Nanotechnology | 2018
Guo Gong; Shaowen Xie; Ya Song; Haihu Tan; Jianxiong Xu; Changfan Zhang; Lijian Xu
Well-defined and mono-dispersed lanthanide-ion-doped NaYF4 up-conversion nanoparticles (UCNPs) were synthesized via thermal decomposition using lanthanide oleate as the precursor. By rational selecting the dopant pairs of the doped lanthanide ions (Y3+, Yb3+, Er3+ and Tm3+) with accurate molar ratios, three-primary-color (RGB) UCNPs which exhibited green (UCNPs-G), blue (UCNPs-B) and red (UCNPs-R) fluorescence, respectively, were prepared. The X-ray diffraction (XRD) patterns showed that the three UCNPs were purely hexagonal-phase NaYF4 crystals. Transmission electron microscopy (TEM) images revealed that the synthesized UCNPs exhibited well-defined nanosphere morphology with uniform size distribution. The average diameters were 23.95±3.35 nm for UCNPs-G, 20.63±2.59 nm for UCNPs-B, and 19.24±2.37 nm for UCNPs-R, respectively. After surface modification employing polyacrylic acid (PAA) as modifier, the obtained UCNPs were converted to be hydrophilic, which can be used as fillers to construct luminescent polymer films and luminescent ink in anti-counterfeiting application.
Science of Advanced Materials | 2017
Haihu Tan; Shaowen Xie; Jianxiong Xu; Na Li; Changfang Zhang; Lijian Xu; Jie Zheng
Journal of Nanoscience and Nanotechnology | 2017
Yahui Feng; Haihu Tan; Changyun Li; Yubo Wang; Yi Zhang; Pushan Wen; Jingjing Du; Lijian Xu
The 21st IAPRI World Conference on Packaging | 2018
Peiqin Tang; Changfan Zhang; Haihu Tan; Songan Mao; Jing He
Nanoscience and Nanotechnology Letters | 2018
Mengqing Wang; Yanling Xu; Haihu Tan; Lijian Xu; Changfan Zhang; Jianxiong Xu
Materials Express | 2018
Haihu Tan; Shaowen Xie; Na Li; Chao Tong; Lijian Xu; Jianxiong Xu; Changfan Zhang
Materials Chemistry Frontiers | 2018
Shaowen Xie; Chao Tong; Haihu Tan; Na Li; Liang Gong; Jianxiong Xu; Lijian Xu; Changfan Zhang
Nanoscience and Nanotechnology Letters | 2017
Haihu Tan; Peiqin Tang; Changfan Zhang; Songan Mao; Jianxiong Xu; Jing He
Nanoscience and Nanotechnology Letters | 2017
Jianxiong Xu; Shaowen Xie; Haihu Tan; Na Li; Changfan Zhang; Lijian Xu
Nanoscience and Nanotechnology Letters | 2017
Haihu Tan; Yahui Feng; Jing Chen; Mengrong Tang; Changyun Li; Lijian Xu; Jingjing Du; Changfan Zhang