Visible and NIR Upconverting Er~(3+)-Yb~(3+) Luminescent Nanorattles and Other Hybrid PMO-lnorganic Structures for In Vivo Nanothermometry

Kaczmarek Anna M.; Suta Markus; Rijckaert Hannes; Abalymov Anatolii; Van Driessche Isabel; Skirtach Andre G.; Meijerink Andries; van der Voort Pascal

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Visible and NIR Upconverting Er~(3+)-Yb~(3+) Luminescent Nanorattles and Other Hybrid PMO-lnorganic Structures for In Vivo Nanothermometry

机译：可见和NIR上变频ER〜（3 +） - YB〜（3+）发光纳米塔和体内纳米热测定法的其他混合PMO-Lnoric结构

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Lanthanide-doped luminescent nanoparticles are an appealing system for nanothermometry with biomedical applications due to their sensitivity, reliability, and minimal invasive thermal sensing properties. Here, four unique hybrid organic-inorganic materials prepared by combining beta-NaGdF4 and PMOs (periodic mesoporous organosilica) or mSiO(2) (mesoporous silica) are proposed. PMO/mSiO(2) materials are excellent candidates for biological/biomedical applications as they show high biocompatibility with the human body. On the other hand, the beta-NaGdF4 matrix is an excellent host for doping lanthanide ions, even at very low concentrations with yet very efficient luminescence properties. A new type of Er3+-Yb3+ upconversion luminescence nanothermometers operating both in the visible and near infrared regime is proposed. Both spectral ranges permit promising thermometry performance even in aqueous environment. It is additionally confirmed that these hybrid materials are non-toxic to cells, which makes them very promising candidates for real biomedical thermometry applications. In several of these materials, the presence of additional voids leaves space for future theranostic or combined thermometry and drug delivery applications in the hybrid nanostructures.

机译：掺杂镧系发光纳米颗粒是纳米热测定的吸引力系统，其由于它们的灵敏度，可靠性和最小侵入性热传感特性而具有生物医学应用。在此，提出了通过组合β-NAGDF4和PMOS（周期性介孔有机硅藻）或MSIO（2）（中孔二氧化硅）来制备的四种独特的杂化有机无机物质。 PMO / MSIO（2）材料是生物/生物医学应用的优秀候选者，因为它们具有与人体高的生物相容性。另一方面，β-nagdF4基质是用于掺杂镧系元素离子的优异主体，即使在具有非常有效的发光性质的非常低的浓度下也是如此。提出了一种新型的ER3 + -YB3 +上转换发光纳米温度计，在可见和近红外制度中操作。即使在水性环境中，两个光谱范围也允许有希望的温度性能。另外证实，这些杂化材料对细胞无毒，这使得它们非常有希望的真实生物医学的温度应用的候选物。在这些材料中的几种中，存在额外的空隙的存在对于未来的杂交纳米结构中的未来治疗或组合的温度和药物递送应用。

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《Advanced Functional Materials》 |2020年第32期|2003101.1-2003101.11|共11页
作者
Kaczmarek Anna M.; Suta Markus; Rijckaert Hannes; Abalymov Anatolii; Van Driessche Isabel; Skirtach Andre G.; Meijerink Andries; van der Voort Pascal;
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Univ Ghent Dept Chem Krijgslaan 281-S3 B-9000 Ghent Belgium;

Univ Utrecht Debye Inst Nanomat Sci Princetonpl 1 NL-3584 CC Utrecht Netherlands;

Univ Ghent Dept Chem Krijgslaan 281-S3 B-9000 Ghent Belgium;

Univ Ghent Fac Biosci Engn Dept Biotechnol B-9000 Ghent Belgium;

Univ Ghent Dept Chem Krijgslaan 281-S3 B-9000 Ghent Belgium;

Univ Ghent Fac Biosci Engn Dept Biotechnol B-9000 Ghent Belgium;

Univ Utrecht Debye Inst Nanomat Sci Princetonpl 1 NL-3584 CC Utrecht Netherlands;

Univ Ghent Dept Chem Krijgslaan 281-S3 B-9000 Ghent Belgium;

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正文语种 eng
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hybrid materials; lanthanide luminescence; periodic mesoporous organosilicas; physiological sensing; ratiometric thermometers;

机译：杂交材料;镧系有机棉苷;周期性的中孔有机硅。生理感测;比例温度计;

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专利

1. NIR-excited NIR and visible luminescent properties of amphipathic YVO _4: Er ~(3+)/Yb ~(3+) nanoparticles [J] . Taniguchi T., Soga K., Tokuzen K., Journal of Materials Science . 2012,第5期

机译：两亲性YVO _4：Er〜（3 +）/ Yb〜（3+）纳米粒子的近红外激发近红外和可见光发光性质
2. NIR luminescent Er~(3+)/Yb~(3+) co-doped SiO_2-ZrO_2 nanostructured planar and channel waveguides: Optical and structural properties [J] . Cesar dos Santos Cunha, Jefferson Luis Ferrari, Drielly Cristina de Oliveira, Materials Chemistry and Physics . 2012,第1期

机译：NIR发光Er〜（3 +）/ Yb〜（3+）共掺杂SiO_2-ZrO_2纳米结构平面和沟道波导：光学和结构性质
3. In vitro and in vivo investigations of upconversion and NIR emitting Gd_2O_3:Er~(3+),Yb~(3+) nanostructures for biomedical applications [J] . Eva Hemmer, Hiroyuki Takeshita, Tomoyoshi Yamano, Journal of materials science . 2012,第10期

机译：生物医学应用上转换和发射NIR的Gd_2O_3：Er〜（3 +），Yb〜（3+）纳米结构的体内外研究
4. NIR emission analysis of Er~(3+)/Yb~(3+) and Er~(3+)/ Tm~(3+) ions doped Zinc lithium boro tellurite (ZLiBT) glasses for optical fiber amplification [C] . B. Sudhakar Reddy, K. Vemasevana Raju, S. Sailaja, International Conference on Multi-Functional Materials and Structures . 2010

机译：ER〜（3 +）/ YB〜（3+）和ER〜（3 +）/ TM〜（3）离子掺杂锌硼碲酸盐（ZLIBT）玻璃的光纤放大尿液发射分析
5. Surface Plasmon Enhanced Upconversion Luminescence of Yb 3+/ Tm3+ and Yb3+/ Er3+ Systems Doped in NaYF4 on Au Nanopillar Arrays. [D] . Luu, Quoc Anh Nguyen. 2014

机译：金纳米柱阵列上掺入NaYF4的Yb 3 + / Tm3 +和Yb3 + / Er3 +系统的表面等离子体增强上转换发光。
6. Facile Synthesis and Potential Bioimaging Applications of Hybrid Upconverting and Plasmonic NaGdF4: Yb3+ Er3+/Silica/Gold Nanoparticles [O] . Sha Liu, Guanying Chen, Tymish Y. Ohulchanskyy, 2013

机译：混合上变频和等离子NaGdF4：Yb3 +Er3 + /二氧化硅/金纳米粒子的简便合成及其在生物成像中的潜在应用
7. Magnetic and optical properties of NaGdF₄:Nd³⁺, Yb³⁺, Tm³⁺ nanocrystals with upconversion/downconversion luminescence from visible to the near-infrared second window [O] . Zhang, X., Zhao, Z., Cordes, D.B., 2015

机译：NaGdF _{4 ：Nd ^{3 + ，Yb ^{3 + ，Tm ^{3 + 具有上转换的纳米晶体的磁和光学性质/下转换发光，从可见光到近红外第二窗口}}}}
8. Electron-Paramagnetic-Resonance Spectra of Nd(3+),Dy(3+),Er(3+),and Yb(3+) in Lithium Yttrium Flouride, [R] . sattler,joseph p. nemarich,joseph 1971

机译：钇锂钇中Nd（3 +），Dy（3 +），Er（3 +）和Yb（3+）的电子顺磁共振谱，

Visible and NIR Upconverting Er~(3+)-Yb~(3+) Luminescent Nanorattles and Other Hybrid PMO-lnorganic Structures for In Vivo Nanothermometry

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