Articles with "coinage metal" as a keyword



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Progress in Atomically Precise Coinage Metal Clusters with Aggregation‐Induced Emission and Circularly Polarized Luminescence

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Published in 2020 at "Advanced Optical Materials"

DOI: 10.1002/adom.201902152

Abstract: Materials with circularly polarized luminescence (CPL) are especially fascinating due to the widespread potential applications in 3D displays, biological probes, security encoding, encrypted information transmission, and storage. Among these CPL‐active materials, the ones based on… read more here.

Keywords: coinage; precise coinage; coinage metal; metal clusters ... See more keywords
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Formation of stable ionized complexes between coinage metal containing superhalogens and moderately reactive molecules: a DFT approach

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Published in 2019 at "Structural Chemistry"

DOI: 10.1007/s11224-019-1278-6

Abstract: The possibility of ionization of six moderately reactive molecules (Y), namely silicon dioxide (SiO2), ammonia (NH3), water (H2O), carbon dioxide (CO2), chloroform (CHCl3) and dichlorodifluoromethane (CCl2F2) by two properly chosen superhalogens (SHs), gold tetrafluoride (AuF4),… read more here.

Keywords: reactive molecules; moderately reactive; coinage metal; stable ionized ... See more keywords
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Hydrido-coinage-metal clusters: Rational design, synthetic protocols and structural characteristics

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Published in 2021 at "Coordination Chemistry Reviews"

DOI: 10.1016/j.ccr.2020.213576

Abstract: Abstract Ligated hydrido-coinage-metal clusters MxHyLz (M = Cu/Ag/Au, L = ligand; where x, y, and z are positive integers) often exhibit interesting catalytic properties, and serve as ideal models to investigate the fundamental concepts and particle growth processes, as… read more here.

Keywords: hydrido coinage; clusters rational; coinage metal; metal clusters ... See more keywords
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Coinage metal clusters: From superatom chemistry to genetic materials

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Published in 2020 at "Coordination Chemistry Reviews"

DOI: 10.1016/j.ccr.2020.213643

Abstract: Abstract Building metal materials with well-defined components and the monomer-genetic property is one of the foremost challenges in chemistry and materials science. In recent years, metal nanoclusters especially those of coinage groups (i.e., Cu, Ag,… read more here.

Keywords: coinage metal; superatom chemistry; chemistry; metal ... See more keywords
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Synthesis and electrochemical study of coinage metal nanodendrites for hydrogen evolution reaction

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Published in 2020 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2020.10.057

Abstract: Abstract Herein, we report a facile one-step synthesis route to fabricate the coinage metal nanodendrites (NDs) via a tailored galvanic replacement reaction (GRR). Cu, Ag and Au NDs are directly grown on glassy carbon plate… read more here.

Keywords: metal nanodendrites; coinage metal; hydrogen evolution; reaction ... See more keywords
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Ligation kinetics as a probe for relativistic effects: Ligation of atomic coinage metal cations with ammonia

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Published in 2017 at "International Journal of Mass Spectrometry"

DOI: 10.1016/j.ijms.2016.06.007

Abstract: Abstract The kinetics for ammonia ligation of the three (d 10 ) transition metal coinage cations Cu + , Ag + and Au + were measured in an attempt to assess the role of relativistic… read more here.

Keywords: coinage metal; relativistic effects; metal; rate ... See more keywords
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Luminescent coinage metal complexes of carbenes

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Published in 2021 at "Polyhedron"

DOI: 10.1016/j.poly.2021.115151

Abstract: Abstract Recent years have witnessed a meteoric rise in the utilization of carbenes as ligands for the synthesis of coinage metal complexes due to their potential application in various fields. One of the very promising… read more here.

Keywords: luminescent coinage; metal complexes; coinage metal; complexes carbenes ... See more keywords
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Cyclic (Alkyl)- and (Aryl)-(amino)carbene Coinage Metal Complexes and Their Applications.

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Published in 2020 at "Chemical reviews"

DOI: 10.1021/acs.chemrev.0c00043

Abstract: Cyclic (alkyl)- and (aryl)-(amino)carbenes (CAACs and CAArCs) are stronger σ-donors and π-acceptors than imidazol-2-ylidenes and imidazolidin-2-ylidenes, the well-known N-heterocyclic carbenes (NHCs). Consequently, they form strong bonds with coinage metals and stabilize both low and high… read more here.

Keywords: aryl amino; coinage metal; coinage; alkyl aryl ... See more keywords
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Synthesis and Fluorescence Studies of Diborene Coinage Metal Complexes.

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Published in 2022 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.2c02070

Abstract: Nine different coinage metal (Cu, Ag) π complexes of diborenes with various anionic diborene (aryl, heteroaryl) and metal substituents (Cl, Br, C6F5, C2SiMe3), stabilizing neutral donors (N-heterocyclic carbene = NHC, phosphine), configurations (cis/trans, acyclic/cyclic diborene),… read more here.

Keywords: state; metal complexes; spectroscopy; coinage metal ... See more keywords
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Two Synthetic Approaches to Coinage Metal(I) Mesocates: Electrochemical versus Chemical Synthesis

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Published in 2022 at "Inorganic Chemistry"

DOI: 10.1021/acs.inorgchem.2c02243

Abstract: We report two different approaches to isolate neutral and cationic mesocate-type metallosupramolecular architectures derived from coinage monovalent ions. For this purpose, we use a thiocarbohydrazone ligand, H2L (1), conveniently tuned with bulky phosphine groups to… read more here.

Keywords: two synthetic; h2l; synthetic approaches; approaches coinage ... See more keywords
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Can Coinage Metal Atoms Be Capable of Serving as an Excess Electron Source of Alkalides with Considerable Nonlinear Optical Responses?

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Published in 2017 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.7b00183

Abstract: Alkalides, as a representative kind of excess electron compounds, have been demonstrated to be potential nonlinear optical (NLO) materials with large static first hyperpolarizabilities (β0). The possibility of utilizing coinage metal atoms as a novel… read more here.

Keywords: coinage metal; excess electron; metal atoms; electron ... See more keywords