Articles with "luminescence sensing" as a keyword



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Syntheses, Structures and Luminescence Sensing Properties of Two Cd(II) MOFs Constructed from Mixed Ligands

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Published in 2020 at "Journal of Cluster Science"

DOI: 10.1007/s10876-020-01931-3

Abstract: Hydrothermally reaction of Cd(NO 3 ) 2 ·4H 2 O, pimelic acid (H 2 Pim) mixed with two N-containing ligands of 1,2-bis(2-methyl-imidazol-1-ylmethyl)benzene (1,2-mbix) or 1,3-bis(2-methyl-imidazol-1-ylmethyl)benzene (1,3-mbix) gave rise to two new Cd(II) MOFs, [Cd(Pim)(1,2-mbix)] (… read more here.

Keywords: luminescence sensing; structures luminescence; syntheses structures; properties two ... See more keywords
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The selective recognition and luminescence sensing demonstrated in yttrium - Organic framework

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Published in 2020 at "Optical Materials"

DOI: 10.1016/j.optmat.2020.109757

Abstract: Abstract A new yttrium metal-organic framework was synthesized by using 2,5-furandicarboxylic acid as ligand under hydrothermal conditions. The crystal structures and stability of MOF were characterized by X-ray Diffraction and Thermogravimetric Analyzer, respectively. In particular,… read more here.

Keywords: organic framework; luminescence sensing; selective recognition; recognition luminescence ... See more keywords
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Luminescence Sensing for Qualitative and Quantitative Detection of 5-Methylcytosine.

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Published in 2018 at "Analytical chemistry"

DOI: 10.1021/acs.analchem.8b02842

Abstract: 5-Methylcytosine (5mC) is revealed as a heritable epigenetic modification in genomic DNA. It has been reported that cytosine/guanine dinucleotides (CpG) hypermethylation in the promoter regions of tumor suppressor genes is related with inappropriate gene silencing,… read more here.

Keywords: sensing qualitative; luminescence sensing; methylcytosine; qualitative quantitative ... See more keywords
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Luminescence Sensing of Biomacromolecules Heparin and Protamine in 100% Human Serum and Plasma by Supramolecular Polymeric Assemblies.

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Published in 2023 at "Biomacromolecules"

DOI: 10.1021/acs.biomac.2c01219

Abstract: Heparin, an anionic biomacromolecule, is routinely used as an anticoagulant during medical surgery to prevent blood clot formation and in the treatment of several heart, lung, and circulatory disorders having a higher risk of blood… read more here.

Keywords: supramolecular polymeric; 100 human; luminescence sensing; plasma ... See more keywords
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Series of TM-OFs as a Platform for Efficient Catalysis and Multifunctional Luminescence Sensing.

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Published in 2022 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.2c01848

Abstract: Three novel porous transition-metal-organic frameworks (TM-OFs), formulated as [Co3(DCPN)2(μ2-OH2)4(H2O)4](DMF)2 (1), [Cd3(DCPN)2(μ2-OH2)4(H2O)4](DMF)2 (2), and [CdK(DCPN)(DMA)] (3), have been successfully prepared via solvothermal conditions based on a 5-(3',6'-dicarboxylic phenyl) nicotinic carboxylic acid (H3DCPN) ligand. 1 and 2… read more here.

Keywords: luminescence sensing; ofs platform; series ofs; luminescence ... See more keywords
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Yb3+-Doped Two-Dimensional Upconverting Tb-MOF Nanosheets with Luminescence Sensing Properties.

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Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.2c00160

Abstract: In this article, we synthesized a Yb3+-doped two-dimensional (2-D) upconverting Tb metal-organic framework (Tb-MOF) (hereinafter referred to as Tb-UCMOF) by a one-step solvothermal method. The synthesized Tb-UCMOF is composed of stacks of 2-D nanosheets with… read more here.

Keywords: two dimensional; luminescence sensing; dimensional upconverting; yb3 doped ... See more keywords
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A bifunctional robust metal sulfide with highly selective capture of Pb2+ ions and luminescence sensing ability for heavy metals in aqueous media

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Published in 2021 at "Inorganic Chemistry Frontiers"

DOI: 10.1039/d1qi00666e

Abstract: A 3-D metal sulfide ion exchanger (MSIE) with extra-framework H+ ions showed a remarkable capability for sorption of Pb2+ ions and highly efficient luminescence sensing properties towards various heavy metal ions. read more here.

Keywords: metal; luminescence sensing; metal sulfide; pb2 ions ... See more keywords
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Highly efficient sorption and luminescence sensing of oxoanionic species by 8-connected alkyl-amino functionalized Zr4+ MOFs.

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Published in 2022 at "Dalton transactions"

DOI: 10.1039/d2dt02848d

Abstract: In the present study we provide the sorption properties of four 8-connected Zr4+ MOFs with the general formula H16[Zr6O16(RNH-BDC)4]·solvent (RNH-BDC2- = 2-alkyl-amine-terephthalate; R = ethyl-, ET-MOF; R = propyl-, PROP-MOF; R = isobutyl-, SBUT-MOF; R… read more here.

Keywords: sorption; mof; luminescence sensing; oxoanionic species ... See more keywords
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Structural, spectroscopic, luminescence sensing and TD-DFT theoretical studies of a CuP2N-type complex.

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Published in 2023 at "Acta crystallographica. Section C, Structural chemistry"

DOI: 10.1107/s2053229623003340

Abstract: Luminescent cuprous complexes are an important class of coordination compounds due to their relative abundance, low cost and ability to display excellent luminescence. The title heteroleptic cuprous complex, [2,2'-bis(diphenylphosphanyl)-1,1'-binaphthyl-κ2P,P'](2-phenylpyridine-κN)copper(I) hexafluoridophosphate, rac-[Cu(C44H32P2)(C11H9N)]PF6, conventionally abbreviated rac-[Cu(BINAP)(2-PhPy)]PF6 (I),… read more here.

Keywords: luminescence sensing; sensing dft; luminescence; structural spectroscopic ... See more keywords
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Substrate Temperature Dependent Properties of Sputtered AlN:Er Thin Film for In-Situ Luminescence Sensing of Al/AlN Multilayer Coating Health

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Published in 2018 at "Materials"

DOI: 10.3390/ma11112196

Abstract: The integrity and reliability of surface protective coatings deposited on metal surface could be in-situ monitored via the attractive luminescence sensing technique. In this paper, we report the influence of substrate temperature on the properties… read more here.

Keywords: luminescence sensing; temperature; substrate temperature; aln films ... See more keywords