Articles with "imide" as a keyword



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"The Easier the Better" Preparation of Efficient Photocatalysts-Metastable Poly(heptazine imide) Salts.

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Published in 2017 at "Advanced materials"

DOI: 10.1002/adma.201700555

Abstract: Cost-efficient, visible-light-driven hydrogen production from water is an attractive potential source of clean, sustainable fuel. Here, it is shown that thermal solid state reactions of traditional carbon nitride precursors (cyanamide, melamine) with NaCl, KCl, or… read more here.

Keywords: easier better; imide; imide salts; poly heptazine ... See more keywords
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Supercapacitive performance of porous graphene nanosheets in bis(trifluoromethylsulfony)imide and bis(fluorosulfonyl)imide ionic liquid electrolytes

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Published in 2018 at "Journal of Solid State Electrochemistry"

DOI: 10.1007/s10008-018-3926-y

Abstract: A method of high-heating-rate thermal reduction is used to produce porous graphene nanosheets (PGNSs). This material is characterized by a unique holey structure, which is suitable for ionic liquid (IL) electrolyte. To study the effects… read more here.

Keywords: fsi; imide; porous graphene; emi ... See more keywords
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The Intriguing Properties of 1-Ethyl-3-methylimidazolium bis(fluorosulfonyl)imide Ionic Liquid

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Published in 2018 at "Journal of Solution Chemistry"

DOI: 10.1007/s10953-018-0814-0

Abstract: Among all ionic liquids (ILs) which can be used as electrolyte solvents in Li-ion batteries (LIB), 1-ethyl-3-methylimidazolium bis(fluorosulfonyl)imide, [C2mim][FSI], is certainly the most noteworthy. One reason for that is driven by its exceptionally low viscosity,… read more here.

Keywords: fsi; imide; bis fluorosulfonyl; fluorosulfonyl imide ... See more keywords
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Stable cycling of lithium metal electrode in nanocomposite solid polymer electrolytes with lithium bis(fluorosulfonyl)imide

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Published in 2017 at "Solid State Ionics"

DOI: 10.1016/j.ssi.2017.07.021

Abstract: Abstract Nanocomposite solid polymer electrolytes (NSPEs) comprising lithium salt based on two representative sulfonylimide anions (i.e., bis(fluorosulfonyl)imide ([N(SO2F)2]−, FSI−) and bis(trifluoromethanesulfonyl)imide ([N(SO2CF3)2]−, TFSI−)) have been prepared by simply dissolving the corresponding lithium salt in poly(ethylene… read more here.

Keywords: polymer electrolytes; imide; nanocomposite solid; metal ... See more keywords
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X-ray Photodecomposition of Bis(trifluoromethanesulfonyl)imide, Bis(fluorosulfonyl)imide, and Hexafluorophosphate

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Published in 2017 at "Journal of Physical Chemistry C"

DOI: 10.1021/acs.jpcc.6b11524

Abstract: X-ray photoelectron spectroscopy is one of the workhorses in today’s battery analysis and research. The potential of X-ray radiation damage and degradation during measurements with regularly used salts and organic compounds are often overlooked. In… read more here.

Keywords: imide; ray photodecomposition; bis trifluoromethanesulfonyl; photodecomposition bis ... See more keywords
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Facile C-H bond activation on a transient gallium imide.

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Published in 2022 at "Chemical communications"

DOI: 10.1039/d2cc01857h

Abstract: Reaction of NacNacGa with azide N3SiMe3 results in the generation of a transient imide NacNacGa(NSiMe3) that can cleave unactivated sp3 C-H and sp2 C-H bonds of different substrates, affording gallium amides. Pyridine, cyclohexanone, ethyl acetate,… read more here.

Keywords: activation transient; gallium; bond activation; facile bond ... See more keywords
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Novel hyperbranched poly(urethane–imide)s with enhanced thermal, mechanical, and UV-shielding properties

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Published in 2019 at "High Performance Polymers"

DOI: 10.1177/0954008317752823

Abstract: A series of novel hyperbranched poly(urethane–imide)s (HBPUIs) was synthesized and derived from as-prepared imide-containing glycol and commercial materials via an A2 + B2 + B3 approach. The chemical and morphological structures of the resulting polymers… read more here.

Keywords: imide; hyperbranched poly; urethane imide; imide enhanced ... See more keywords
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Temperature-Dependent Electrochemical Stability Window of Bis(trifluoromethanesulfonyl)imide and Bis(fluorosulfonyl)imide Anion Based Ionic Liquids

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Published in 2022 at "Frontiers in Chemistry"

DOI: 10.3389/fchem.2022.859304

Abstract: The electrochemical stability of 22 commercially available hydrophobic ionic liquids was measured at different temperatures (288.15, 298.15, 313.15, 333.15 and 358.15 K), to systematically investigate ionic liquids towards electrolytes for supercapacitors in harsh weather conditions.… read more here.

Keywords: bis; ionic liquids; electrochemical stability; imide ... See more keywords
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Characteristics of Low Band Gap Copolymers Containing Anthracene-Benzothiadiazole Dicarboxylic Imide: Synthesis, Optical, Electrochemical, Thermal and Structural Studies

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Published in 2020 at "Polymers"

DOI: 10.3390/polym13010062

Abstract: Two novel low band gap donor–acceptor (D–A) copolymers, poly[9,10-bis(4-(dodecyloxy)phenyl)-2,6-anthracene-alt-5,5-(4′,7′-bis(2-thienyl)-2′,1′,3′-benzothiadiazole-N-5,6-(3,7-dimethyloctyl)dicarboxylic imide)] (PPADTBTDI-DMO) and poly[9,10-bis(4-(dodecyloxy)phenyl)-2,6-anthracene-alt-5,5-(4′,7′-bis(2-thienyl)-2′,1′,3′-benzothiadiazole-5,6-N-octyl-dicarboxylic imide)] (PPADTBTDI-8) were synthesized in the present work by copolymerising the bis-boronate ester of 9,10-phenylsubstituted anthracene flanked by thienyl groups as electron–donor… read more here.

Keywords: dicarboxylic imide; band gap; imide; benzothiadiazole dicarboxylic ... See more keywords