Journal
19TH ANNUAL CONFERENCE AND 8TH INTERNATIONAL CONFERENCE OF CHINESE SOCIETY OF MICRO/NANO TECHNOLOGY (CSMNT2017)
Volume 986, Issue -, Pages -Publisher
IOP PUBLISHING LTD
DOI: 10.1088/1742-6596/986/1/012010
Keywords
Hydroxyapatite; Nano-lanthanum samarium complex; Luminescence; Biological antibacterial agent
Funding
- National Science Foundation of China [21346006]
- Department of scientific research project in Heilongjiang province [B2017015]
- Scientific research project of Heilongjiang province education department [12541783]
- National project training project of Jiamusi University [JMSUJCGP 2016-003]
- Principal innovation and entrepreneurship fund project of Jiamusi University [xzyf 2014-18]
- Scientific research project of Jiamusi University [JMSUJCMS2016-013]
- Key Laboratory of Photochemistry, Institute of Chemistry, Chinese Academy of Sciences
- Key Laboratory of Luminescence and Optical Information, Beijing Jiaotong University
Ask authors/readers for more resources
In this paper, the La3+-doped Sm3+ hydroxyapatite (La/Sm/HAP) complexes were prepared by a precipitation method. The sample was defined by IR spectra, fluorescence spectra and X ray diffraction analysis et al. The structure of complexes were discussed. The emission wavelength of heat treatment of Sm3+ do not change, but will affect the intensity of the peak Sm3+ luminescence properties and the occupy hydroxyapatite in the lattice Ca(II) and Ca(I) loci with Sm3+ doped concentration and the proportion of the sintering temperature change and change: The nano hydroxyapatite complex of the La3+ doped samarium obtain the good fluorescence intensity, by La3+ doping content of Sm3+ were hydroxyapatite 6% (La3+, Sm3+ mole ratio) device. The complex of La3+ doped samarium HAP have Stable chemical property, fluorescence property and excellent biological activity. The ligand HAP absorbs energy or captures an electron-hole pair and then transfers it to the lanthanide ions. The catalytic activity influence of the La3+-doped Sm3+ hydroxyapatite was discussed, the La/Sm/HAP had excellent antibacterial property, which used as potential biological antibacterial material..
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available