A Novel Graphdiyne-Based Catalyst for Effective Hydrogenation Reaction

Shên, Hui; Li, Yongjun; Shi, Zhiqiang

doi:10.1021/acsami.8b00566

Cited by 47 publications

(26 citation statements)

References 67 publications

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“…After that, in situ reduction method was introduced to anchor metal particles on the surface of GDY. Shi et al [48] reported a catalyst of Pt nanoparticles anchored on GDY for the hydrogenation reaction. Due to the uniform mixing of GDY and the metal-ion precursor in the first step, the obtained Pt nanoparticles are evenly distributed on the GDY film.…”

Section: Synthesis Of Gdy and Its Derivativesmentioning

confidence: 99%

Graphdiyne: A Versatile Material in Electrochemical Energy Conversion and Storage

Song

2021

Chem. Res. Chin. Univ.

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raphdiyne(GDY), which is composed of sp 2 -/sp-hybridized carbon atoms, has attracted increasing attention. In the structure of GDY, the existence of large triangular-like pores, well dispersed electron-rich cavities as well as a large π-conjugated structure endows GDY with a natural bandgap, fast electron/ion transport, and tunable electronic properties. These unique features make GDY competitive in areas of gas separation and capture, electronics, detectors, catalysts, biomedicine and therapy, and energy-related fields. Benefiting from the facile synthesis method, various GDY structures and GDY-based composites have been successfully prepared and show great potential in the practical application of energy storage and catalysis areas. Here, this review aims at providing a timely and comprehensive update on the preparation and application of GDY materials. The current development of GDY materials in various electrochemical fields especially in energy conversion, energy storage, and catalysis is mainly summarized. Moreover, the potential development prospects are also discussed.

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Section: Synthesis Of Gdy and Its Derivativesmentioning

confidence: 99%

Graphdiyne: A Versatile Material in Electrochemical Energy Conversion and Storage

Song

2021

Chem. Res. Chin. Univ.

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“…The catalysts for the hydrogenation reaction mainly include transition metals, transition metal salts and transition metal complexes. Pt nanoparticles were used to synthesize a hydrogenation catalyst (Pt NPs) with GDY substrate, as shown in Figure 39 213 . Figure 39(a) shows the catalytic mechanism of the Pt-GDY catalyst.…”

Section: Other Catalysismentioning

confidence: 99%

Theory, preparation, properties and catalysis application in 2D graphynes-based materials

Zhang

et al. 2020

Front. Phys.

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Carbon has three hybridization forms of sp-, sp 2 -and sp 3 -, and the combination of different forms can obtain different kinds of carbon allotropes, such as diamond, carbon nanotubes, fullerene, graphynes (GYs) and graphdiyne (GDY). Among them, the GDY molecule is a single-layer two-dimensional (2D) planar structure material with highly -conjugation formed by sp-and sp 2hybridization. GDY has a carbon atom ring composed of benzene ring and acetylene, which makes GDY have a uniformly distributed pore structure. In addition, GDY planar material have some slight wrinkles, which makes GDY have better self-stability than other 2D planar materials. The excellent properties of GDY make it attract the attention of researcher. Therefore, GDY is widely used in chemical catalysis, electronics, communications, clean energy and composite materials. This paper summarizes the recent progress of GDY research, including structure, preparation, properties and application of GDY in the field of catalysts.

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“…In detail, GDY and the metal ion precursor are uniformly mixed in the aqueous solution, thereby promoting uniform adsorption of the metal ions around the acetylenic bond. Due to the in situ reduction of the reducing agent, the metal atoms such as Pd, [57] Fe, [58] and Au, [59] are evenly distributedo nt he as-prepared GDY film. In addition, the electrodeposition methodc an also be used to deposit metal atoms on GDY film (Figure 6b).…”

Section: Solid-phase Synthesismentioning

confidence: 99%

Research on the Preparation of Graphdiyne and Its Derivatives

Xie

Wang

et al. 2019

Chemistry A European J

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As a new 2D carbon material allotrope composed of sp and sp2 carbon atoms, graphdiyne (GDY) possesses a highly conjugated porous structure, easily tunable intrinsic bandgap, and various excellent properties. Such properties allowed researchers to develop methods to prepare GDY, so that it can be applied for energy storage and conversion, environmental protection, various electronic devices and so on. In this review, the authors systematically discuss the methods and strategies developed for preparing GDY and its derivatives, including the synthesis of GDY by using liquid‐, solid‐, and gas‐phase methods, the synthesis of heteroatom‐doped GDY, the preparation of GDY‐based composites, and the synthesis of GDY analogues. All these preparation methods can provide the way to obtain GDY for specific studies and applications.

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A Novel Graphdiyne-Based Catalyst for Effective Hydrogenation Reaction

Cited by 47 publications

References 67 publications

Graphdiyne: A Versatile Material in Electrochemical Energy Conversion and Storage

Graphdiyne: A Versatile Material in Electrochemical Energy Conversion and Storage

Theory, preparation, properties and catalysis application in 2D graphynes-based materials

Research on the Preparation of Graphdiyne and Its Derivatives

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