共查询到20条相似文献,搜索用时 15 毫秒
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Non‐Aqueous Sol–Gel Synthesis of Ultra Small Persistent Luminescence Nanoparticles for Near‐Infrared In Vivo Imaging 下载免费PDF全文
Dr. Thomas Maldiney Nicole Lièvre Dr. Guillaume Yangshu Wang Prof. Laurence Motte Dr. Cyrille Richard Dr. Yoann Lalatonne 《Chemistry (Weinheim an der Bergstrasse, Germany)》2015,21(20):7350-7354
Ultra‐small ZnGa2O4:Cr3+ nanoparticles (6 nm) that exhibit near‐infrared (NIR) persistent luminescence properties are synthesized by using a non‐aqueous sol–gel method assisted by microwave irradiation. The nanoparticles are pegylated, leading to highly stable dispersions under physiological conditions. Preliminary in vivo studies show the high potential for these ultra‐small ZnGa2O4:Cr3+ nanoparticles to be used as in vivo optical nanotools as they emit without the need for in situ excitation and, thus, avoid the autofluorescence of tissues. 相似文献
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Back Cover: Efficient Luminescence from Fluorene‐ and Spirobifluorene‐Based Lanthanide Complexes upon Near‐Visible Irradiation (Chem. Eur. J. 16/2014) 下载免费PDF全文
Dr. Gregorio Bottaro Dr. Fabio Rizzo Dr. Marco Cavazzini Dr. Lidia Armelao Dr. Silvio Quici 《Chemistry (Weinheim an der Bergstrasse, Germany)》2014,20(16):4840-4840
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Back Cover: Near‐Infrared Phosphorus‐Substituted Rhodamine with Emission Wavelength above 700 nm for Bioimaging (Chem. Eur. J. 47/2015) 下载免费PDF全文
Dr. Xiaoyun Chai Xiaoyan Cui Baogang Wang Fan Yang Yi Cai Prof. Qiuye Wu Dr. Ting Wang 《Chemistry (Weinheim an der Bergstrasse, Germany)》2015,21(47):17132-17132
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Inside Back Cover: The Active Sites of a Rod‐Shaped Hollandite DeNOx Catalyst (Chem. Eur. J. 27/2015) 下载免费PDF全文
Pingping Hu Dr. Manfred Erwin Schuster Dr. Zhiwei Huang Fei Xu Dr. Shifeng Jin Yaxin Chen Prof. Weiming Hua Prof. Dang Sheng Su Prof. Xingfu Tang 《Chemistry (Weinheim an der Bergstrasse, Germany)》2015,21(27):9915-9915
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Inside Back Cover: Near‐Infrared‐Light‐Mediated Imaging of Latent Fingerprints based on Molecular Recognition (Angew. Chem. Int. Ed. 6/2014) 下载免费PDF全文
Jie Wang Ting Wei Xinyang Li Binhao Zhang Jiaxi Wang Chi Huang Prof. Dr. Quan Yuan 《Angewandte Chemie (International ed. in English)》2014,53(6):1709-1709
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Inside Cover: Bioinspired Hierarchical Nanotubular Titania Immobilized with Platinum Nanoparticles for Photocatalytic Hydrogen Production (Chem. Eur. J. 20/2015) 下载免费PDF全文
Dr. Xiaoyan Liu Jiao Li Dr. Yiming Zhang Prof. Jianguo Huang 《Chemistry (Weinheim an der Bergstrasse, Germany)》2015,21(20):7310-7310
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Inside Back Cover: Coating Platinum Nanoparticles with Methyl Radicals: Effects on Properties and Catalytic Implications (Chem. Eur. J. 52/2015) 下载免费PDF全文
Dr. Ronen Bar‐Ziv Dr. Israel Zilbermann Dr. Michael Shandalov Prof. Dr. Vladimir Shevchenko Prof. Dr. Dan Meyerstein 《Chemistry (Weinheim an der Bergstrasse, Germany)》2015,21(52):19279-19279
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Back Cover: Polynuclear SmIII Polyamidoamine‐Based Dendrimer: A Single Probe for Combined Visible and Near‐Infrared Live‐Cell Imaging (Angew. Chem. Int. Ed. 11/2014) 下载免费PDF全文
Dr. Alexandra Foucault‐Collet Dr. Chad M. Shade Iuliia Nazarenko Prof. Dr. Stéphane Petoud Dr. Svetlana V. Eliseeva 《Angewandte Chemie (International ed. in English)》2014,53(11):3034-3034
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Inside Back Cover: Monodisperse Dual‐Functional Upconversion Nanoparticles Enabled Near‐Infrared Organolead Halide Perovskite Solar Cells (Angew. Chem. Int. Ed. 13/2016) 下载免费PDF全文
Dr. Ming He Dr. Xinchang Pang Xueqin Liu Beibei Jiang Yanjie He Prof. Henry Snaith Prof. Zhiqun Lin 《Angewandte Chemie (International ed. in English)》2016,55(13):4367-4367
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MnO2‐Modified Persistent Luminescence Nanoparticles for Detection and Imaging of Glutathione in Living Cells and In Vivo 下载免费PDF全文
Dr. Na Li Wei Diao Yaoyao Han Dr. Wei Pan Tingting Zhang Prof. Bo Tang 《Chemistry (Weinheim an der Bergstrasse, Germany)》2014,20(50):16488-16491
Persistent luminescence nanoparticles (PLNPs) hold great promise for the detection and imaging of biomolecules. Herein, we have demonstrated a novel nanoprobe, based on the manganese dioxide (MnO2)‐modified PLNPs, that can detect and image glutathione in living cells and in vivo. The persistent luminescence of the PLNPs can be efficiently quenched by the MnO2 nanosheets. In the presence of glutathione (GSH), MnO2 was reduced to Mn2+ and the luminescence of PLNPs can be restored. The persistent luminescence property can allow detection and imaging without external excitation and avoid the background noise originating from the in situ excitation. This strategy can offer a promising platform for detection and imaging of reactive species in living cells or in vivo. 相似文献