Controlled synthesis and luminescent properties of uniform SrMoO4 hollow microstructures and application as drug carrier
文献类型：期刊论文
| 作者 | Wang Y ; Gai SL ; Li CX ; Zhang X ; Niu N ; He F ; Zhang ML ; Yang PP |
| 刊名 | rsc advances
 |
| 出版日期 | 2013 |
| 卷号 | 3期号:17页码:5945-5955 |
| 关键词 | SOL-GEL PROCESS RED PHOSPHORS PHOTOLUMINESCENCE PROPERTIES OPTICAL-PROPERTIES CARBON NANOTUBES FACILE SYNTHESIS NANOCRYSTALS SPHERES NANOSTRUCTURES NANOPARTICLES |
| ISSN号 | 2046-2069 |
| 通讯作者 | wang y |
| 中文摘要 | srmoo4 hollow microstructures with tailored morphologies, sizes and dimensions were synthesized with the assistance of sodium poly(4-styrenesulfonate) (pss) under mild reaction conditions. x-ray diffraction (xrd), scanning electron microscopy (sem), transmission electron microscopy (tem), high-resolution transmission electron microscopy (hrtem), energy dispersive x-ray spectrum (eds), down-conversion photoluminescence (pl) and cathodoluminescence (cl) spectra were employed to characterize the samples. the results indicate that the phase, morphology and size of the srmoo4 microstructures can be rationally tuned in a controlled manner by altering the amount of pss, the concentration of reactants and the ph value of the initial solutions. moreover, the crystal growth process was thoroughly studied through a series of time-dependent experiments and a possible formation mechanism was proposed on the basis of ostwald ripening. upon ultraviolet (uv) excitation and low voltage electron beams, srmoo4:ln(3+) (ln = eu, tb) hollow microstructures exhibit bright red (eu3+, d-5(0) -> f-7(2)) and green (tb3+, d-5(4) -> f-7(5)) luminescence. a doxorubicin hydrochloride (dox) release test exhibited clear sustained drug release property. notably, the pl intensity of the functional system increases with the amount of dox released, thus allowing the carrier to be monitored and tracked by the change in pl intensity. a mtt (3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide) assay showed the good biocompatibility of srmoo4:ln(3+) hollow spheres, indicating the potential application of this kind of material in biomedicine and other fields. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000316965800032 |
| 公开日期 | 2014-04-18 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/50328]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Wang Y,Gai SL,Li CX,et al. Controlled synthesis and luminescent properties of uniform SrMoO4 hollow microstructures and application as drug carrier[J]. rsc advances,2013,3(17):5945-5955. |
| APA | Wang Y.,Gai SL.,Li CX.,Zhang X.,Niu N.,...&Yang PP.(2013).Controlled synthesis and luminescent properties of uniform SrMoO4 hollow microstructures and application as drug carrier.rsc advances,3(17),5945-5955. |
| MLA | Wang Y,et al."Controlled synthesis and luminescent properties of uniform SrMoO4 hollow microstructures and application as drug carrier".rsc advances 3.17(2013):5945-5955. |
入库方式： OAI收割
来源：长春应用化学研究所
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