Articles with "heptazine based" as a keyword



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Photochemical synthesis of porous triazine-/heptazine-based carbon nitride homojunction for efficient overall water splitting.

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Published in 2023 at "ChemSusChem"

DOI: 10.1002/cssc.202202059

Abstract: Porous triazine-/heptazine-based carbon nitride (THCN) homojunction with chloride (Cl) doping was synthesized by a simple, one-step photochemical synthesis route for efficient visible-light-driven overall water splitting. The phase ratio of triazine-based CN (TCN) and heptazine-based CN… read more here.

Keywords: heptazine based; photochemical synthesis; porous triazine;
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A true oxygen-linked heptazine based polymer for efficient hydrogen evolution

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Published in 2019 at "Applied Catalysis B: Environmental"

DOI: 10.1016/j.apcatb.2018.11.027

Abstract: Abstract O-doped/functional g-CN polymers are promising materials which have been reported to modify inherent electronic structure and light harvest ability of the g-C3N4 based photocatalysts. However, the doping position and concentration of hetero atom remains… read more here.

Keywords: oxygen linked; hydrogen; heptazine based; polymer ... See more keywords
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Heptazine-Based Porous Framework Supported Palladium Nanoparticles for Green Suzuki–Miyaura Reaction

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Published in 2017 at "Industrial & Engineering Chemistry Research"

DOI: 10.1021/acs.iecr.6b05039

Abstract: A newly heterogeneous palladium catalyst has been synthesized by immobilizing Pd(OAc)2 onto a nitrogen-rich heptazine-based porous framework (Cy-pip). Highly dispersed Pd particles and abundant distributed N atoms in the framework make Pd/Cy-pip very efficient toward… read more here.

Keywords: framework; miyaura reaction; porous framework; based porous ... See more keywords
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Triazine- and Heptazine-Based Carbon Nitrides: Toxicity

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Published in 2018 at "ACS Applied Nano Materials"

DOI: 10.1021/acsanm.8b00708

Abstract: Graphitic carbon nitride has attracted extensive interests recently because of its potential in biosensing, photocatalytic, and biomedical applications. Similar to graphene, it is a two-dimensional carbon and nitrogen-based nanomaterial with weak van der Waals forces… read more here.

Keywords: carbon; carbon nitrides; triazine heptazine; heptazine based ... See more keywords
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Heptazine-based porous graphitic carbon nitride: a visible-light driven photocatalyst for water splitting

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Published in 2019 at "Journal of Materials Chemistry A"

DOI: 10.1039/c9ta03646f

Abstract: Heptazine-based porous graphitic carbon nitride with a suitable band alignment with respect to the water redox levels for water splitting. read more here.

Keywords: porous graphitic; water; based porous; heptazine based ... See more keywords
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Metal-Free Heptazine-Based Porous Polymeric Network as Highly Efficient Catalyst for CO2 Capture and Conversion

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Published in 2021 at "Frontiers in Chemistry"

DOI: 10.3389/fchem.2021.737511

Abstract: The capture and catalytic conversion of CO2 into value-added chemicals is a promising and sustainable approach to tackle the global warming and energy crisis. The nitrogen-rich porous organic polymers are excellent materials for CO2 capture… read more here.

Keywords: co2 capture; hmp tapa; conversion; co2 ... See more keywords
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Mechanochemical bottom-up synthesis of phosphorus-linked, heptazine-based carbon nitrides using sodium phosphide

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Published in 2022 at "Beilstein Journal of Organic Chemistry"

DOI: 10.3762/bjoc.18.125

Abstract: Herein, we present the bottom-up, mechanochemical synthesis of phosphorus-bridged heptazine-based carbon nitrides (g-h-PCN). The structure of these materials was determined through a combination of powder X-ray diffraction (PXRD), X-ray photoelectron spectroscopy (XPS), 31P magic angle… read more here.

Keywords: carbon nitrides; synthesis phosphorus; spectroscopy; heptazine based ... See more keywords