Articles with "metal metal" as a keyword



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Metal-to-Metal Electron Transfer : a powerful tool for the design of switchable coordination compounds

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Published in 2018 at "European Journal of Inorganic Chemistry"

DOI: 10.1002/ejic.201701194

Abstract: Since the report of photomagnetic effects in Prussian blue Fe/Co networks 20 years ago by the japanese group of Hashimoto, a substantial family of molecular analogs have been obtained and characterized. These compounds offer a… read more here.

Keywords: coordination compounds; electron transfer; metal; metal metal ... See more keywords
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Bonding and electronic structures in dinuclear (X)[(Ind)M2L2] complexes (M = Ni, Pd, L = CO, PEt3, X = Cl, Allyl, Ind = indenyl, Cp = cyclopentadienyl): analogy between four-electron donor ligands

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Published in 2019 at "Theoretical Chemistry Accounts"

DOI: 10.1007/s00214-019-2526-y

Abstract: The calculations of bimetallic complexes of the type (X)[(Ind)M2(L)2] (M = Ni, Pd, L = CO, (PEt3) and X = Allyl, Cp and indenyl) have been done using two DFT functionals, namely BP86 and B3LYP*. The allyl, Cp and indenyl ligands… read more here.

Keywords: ind; indenyl; pet3 allyl; metal ... See more keywords
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Mixed-Metal Metal–Organic Frameworks as Catalysts for Liquid-Phase Oxidation of Toluene and Cycloalkanes

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Published in 2017 at "Arabian Journal for Science and Engineering"

DOI: 10.1007/s13369-017-2452-z

Abstract: A series of isostructural mixed-metal metal–organic frameworks (MM-MOFs) of 1,3,5-benzenetricarboxylate (BTC), M–Zn–BTC, where M = Cu(II), Co(II) and Fe(II) have been synthesized using the post-synthetic exchange method. The catalytic activities of the M–Zn–BTC have been… read more here.

Keywords: oxidation; metal; metal metal; oxidation toluene ... See more keywords
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A Review on Metal- and Metal Oxide-Based Nanozymes: Properties, Mechanisms, and Applications

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Published in 2021 at "Nano-Micro Letters"

DOI: 10.1007/s40820-021-00674-8

Abstract: The characteristics of metal- and metal oxide-based nanozymes with diverse construction are dissertated. The intrinsic properties and catalytic mechanism of metal- and metal oxide-based nanozymes are discussed. The recent applications of metal- and metal oxide-based… read more here.

Keywords: based nanozymes; oxide based; metal oxide; metal ... See more keywords
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Effects of interface shear strength during failure of semicoherent Metal–Metal nanolaminates: An example of accumulative roll-bonded Cu/Nb

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Published in 2018 at "Acta Materialia"

DOI: 10.1016/j.actamat.2018.06.023

Abstract: Abstract Plastic deformation mechanisms in metal–metal nanolayer composites (nanolaminates) have been studied extensively during the last decade. It has been observed that, for the case of metal–metal nanolaminates with a semicoherent interface, such as Cu… read more here.

Keywords: metal; interface shear; shear strength; metal metal ... See more keywords
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Effect of immersion time on electrochemical and morphology of new Fe-Co metal-metal glassy alloys in acid rain

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Published in 2019 at "Arabian Journal of Chemistry"

DOI: 10.1016/j.arabjc.2018.01.019

Abstract: Abstract Electrochemical behavior of two Metal-Metal glassy alloys Fe78Co9Cr10Mo2Al1 (VX9) and Fe49Co49V2 (VX50) (at.%) were investigated at different immersion times in artificial acid rain at 20 °C using electrochemical techniques as electrochemical impedance spectroscopy (EIS) and… read more here.

Keywords: immersion; time; metal metal; microscopy ... See more keywords
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N-Acetyl-Cysteine Reduces Blood Chromium and Cobalt Levels in Metal-on-Metal Hip Arthroplasty

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Published in 2020 at "Arthroplasty Today"

DOI: 10.1016/j.artd.2020.03.010

Abstract: The most common reasons for revision of metal-on-metal hip arthroplasty are aseptic loosening and metal reaction. Failure of a metal-on-metal implant due to the aggressive destruction of periprosthetic tissues may require extensive reconstruction procedures. The… read more here.

Keywords: cobalt; metal; metal hip; metal metal ... See more keywords
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Electrochemistry of metal-metal bonded diruthenium complexes

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Published in 2021 at "Coordination Chemistry Reviews"

DOI: 10.1016/j.ccr.2020.213706

Abstract: Abstract This review summarizes the known electrochemistry of metal-metal bonded diruthenium complexes containing an air-stable Ru24+, Ru25+ or Ru26+ core or an in-situ generated Ru22+, Ru23+, Ru27+ or Ru28+ core with O,O' -, N,O -… read more here.

Keywords: metal metal; electrochemistry; metal; metal bonded ... See more keywords
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Strain behavior of malaligned cervical spine implanted with metal‐on‐polyethylene, metal‐on‐metal, and elastomeric artificial disc prostheses – A finite element analysis

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Published in 2018 at "Clinical Biomechanics"

DOI: 10.1016/j.clinbiomech.2018.08.005

Abstract: Background: Postoperative alterations in cervical spine curvature (i.e. loss of lordotic angle) are frequently observed following total disc replacement surgery. However, it remains unclear whether such changes in lordotic angle are due to preoperative spinal… read more here.

Keywords: metal polyethylene; cervical spine; metal; polyethylene metal ... See more keywords
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Revisiting ultra-weak metal-metal bonding

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Published in 2019 at "Chemical Physics Letters"

DOI: 10.1016/j.cplett.2019.06.023

Abstract: Abstract Quantum mechanical calculations have been carried out to reinvestigate the possibility of formation of true triple bond between s-block metals (Be, Mg, Ca) supported by different s1 type donors (Li, Na, Cu). The existence… read more here.

Keywords: metal metal; revisiting ultra; metal; metal bonding ... See more keywords
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A novel nacre-like metal/metal structure by lithography and electrodeposition

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Published in 2021 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2021.158853

Abstract: Abstract Taking a leaf out of Nature’s book, the use of nacre-like structure in the materials synthesis has generated notable successes in creating novel structural composites but has yielded few practical advances in metals. Here… read more here.

Keywords: metal metal; metal; nacre like; metal structure ... See more keywords