nano什么意思phosphores是啥意思

来源：蜘蛛抓取(WebSpider) 时间：2017-11-25 10:37 标签： nano是什么意思
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Synthesis, structural and luminescence properties of near white light emitting D.
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内容提示：Synthesis, structural and luminescence properties of near white light emitting Dy3 -doped Y2CaZnO5 nanophosphor for solid state
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Synthesis, structural and luminescence properties
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spectroscopic properties of eu3
doped ybo3 nanophosphors synthesized by modifie.
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doped ybo3 nanophosphors synthesized by modified co-precipitation method
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关注微信公众号Upconversion nanophosphores for bioimaging - ScienceDirect
Export JavaScript is disabled on your browser. Please enable JavaScript to use all the features on this page., March 2015, Pages 72-79Author links open overlay panelShow moreHighlightsoUpconversion nanophosphores show great advantages in bioimaging applications.oSynthesis methods, surface-modification strategies for upconversion nanophosphores.oUpconversion nanophosphores with ultrasmall size and high luminescence.oWe summarize recent applications of upconversion nanophosphores in bioimaging.oChallenges for future developments of upconversion nanophosphores in bioimaging.AbstractUpconversion nanophosphore (UCNP)-based optical imaging is a promising technique in the field of bioimaging due to the unique optical properties of UCNPs. UCNPs can be excited by long wavelength light with low power density and have excellent biocompatibility. By carefully controlling the synthesis of UCNPs, near-infrared emission can also be obtained. Such NIR-to-NIR bioimaging probes show great advantages in terms of bioimaging, such as deep penetration and low autofluorescence. Moreover, UCNPs can also offer a platform for fabricating multifunctional nanocomposites for multi-modal imaging by incorporating magnetic resonance imaging, X-ray computed tomography and single-photon emission computerized tomography techniques. In this review, we briefly introduce the fundamental points of UCNPs, highlight the methods of synthesis and surface-modification strategies, and summarize recent progress. We also discuss the current issues faced by researchers.AbbreviationsAEP2-aminoethyl dihydrogen phosphateCBConduction bandCTABCetyltrimethylammonuim bromideEDTAEthylenediamine tetraacetic acidLSSLiquid-solid-solutionMRIMagnetic resonance imagingNIRNear-infraredNPNanoparticleOAOleylamineOCMCO-carboxylmethyl chitosanPAAPoly(acrylic acid)PEIPoly(ethylene imine)PETPositron-emission tomographyPVPPolyvinylpyrrolidoneUCNPUpconversion nanophosphoresVBValence bandX-ray CTX-ray computed tomographyKeywordsBioimagingFluorescenceNanocompositeNanoparticleNanophosphoreNear-infraredOptical imagingSurface modificationSynthesisUpconversion luminescenceCheck if you have access through your login credentials or your institution.ororRecommended articlesCiting articles (0)

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