Donor–acceptor type blends composed of black phosphorus and C<sub>60</sub> for solid-state optical limiters

Shi, Makai; Huang, Shutong; Dong, Ningning; Liu, Zhiwei; Gan, Fan; Wang, Jun; Chen, Yu

doi:10.1039/c7cc07937k

Cited by 53 publications

(41 citation statements)

References 24 publications

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“…[28] An interesting donor-acceptor pair was created by Chen et al by mixing black phosphorus and fullerene C 60 .T he material showed enhanced optical limiting response owing to the thermally induced intermolecular charge transfer effect between black phosphorus and fullerene. [29] Also,o ther functionalization by electron-deficient molecules such as 2,3,5,6-tetrafluoro-7,7,8,8-tetracyanoquinodimethane (F4TCNQ) as well as small molecules such as nitrogen dioxide were reported. These acceptors are strongly interacting with black phosphorus surface and are able to significantly change its electronic properties.…”

Section: Noncovalent Modificationsmentioning

confidence: 99%

Chemistry of Layered Pnictogens: Phosphorus, Arsenic, Antimony, and Bismuth

2019

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Materials with few layers have been subjected to extensive research for the last few decades owing to their remarkable properties as for example catalysts, optical and electrical devices, or sensors. The properties and electronic structure of these materials can be tailored by the introduction of substituents. In the case of more reactive species, the modification also can improve stability, which is also an important factor with respect to device fabrication. This review focuses on monoelemental layered materials of Group 15 elements (pnictogens) and in particular their modification, leading to better ambient stability and/or different properties by covalent and non‐covalent modifications. The future modification and application of pnictogens are outlined.

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Section: Noncovalent Modificationsmentioning

confidence: 99%

Chemistry of Layered Pnictogens: Phosphorus, Arsenic, Antimony, and Bismuth

2019

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“…To this end, the hybridization of g-C 3 N 4 with other functional materials, including fullerenes, has been developed in recent years and appears feasible since the polymeric nature of g-C 3 N 4 renders the chemical structure flexible. [68][69][70][71][72] For these graphene-analogous 2D nanomaterials, especially g-C 3 N 4 and the TMD MoS 2 , no Review has reported their hybridization with fullerenes, which is crucial for understanding such intriguing 0D-2D hybrid systems. [56][57][58][59][60] MoS 2 , consisting of hexagonal rings with Mo and S atoms alternately located at the hexagon corners, is the most representative TMD with a direct band gap in monolayer form and high in-plane carrier mobility, thus being suitable for versatile applications in electro and photocatalysis, photovoltaics, and photoelectric devices.…”

Section: Introductionmentioning

confidence: 99%

Hybrids of Fullerenes and 2D Nanomaterials

2018

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Fullerene has a definite 0D closed‐cage molecular structure composed of merely sp2‐hybridized carbon atoms, enabling it to serve as an important building block that is useful for constructing supramolecular assemblies and micro/nanofunctional materials. Conversely, graphene has a 2D layered structure, possessing an exceptionally large specific surface area and high carrier mobility. Likewise, other emerging graphene‐analogous 2D nanomaterials, such as graphitic carbon nitride (g‐C3N4), transition‐metal dichalcogenides (TMDs), hexagonal boron nitride (h‐BN), and black phosphorus (BP), show unique electronic, physical, and chemical properties, which, however, exist only in the form of a monolayer and are typically anisotropic, limiting their applications. Upon hybridization with fullerenes, noncovalently or covalently, the physical/chemical properties of 2D nanomaterials can be tailored and, in most cases, improved, significantly extending their functionalities and applications. Here, an exhaustive review of all types of hybrids of fullerenes and 2D nanomaterials, such as graphene, g‐C3N4, TMDs, h‐BN, and BP, including their preparations, structures, properties, and applications, is presented. Finally, the prospects of fullerene‐2D nanomaterial hybrids, especially the opportunity of creating unknown functional materials by means of hybridization, are envisioned.

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“…by mixing black phosphorus and fullerene C 60 . The material showed enhanced optical limiting response owing to the thermally induced intermolecular charge transfer effect between black phosphorus and fullerene . Also, other functionalization by electron‐deficient molecules such as 2,3,5,6‐tetrafluoro‐7,7,8,8‐tetracyanoquinodimethane (F4TCNQ) as well as small molecules such as nitrogen dioxide were reported.…”

Section: Modificationsmentioning

confidence: 99%