Structural and electronic properties of chiral single-wall copper nanotubes

Duan, Ying-Ni; Zhang, Jianmin; Xu, Ke

doi:10.1007/s11433-013-5387-8

Cited by 6 publications

(3 citation statements)

References 35 publications

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“…These inorganic nanotubes can have advantages over CNTs in certain applications, such as electronics, because of their unique properties. 37,38…”

Section: Introductionmentioning

confidence: 99%

“…Furthermore, the production of nanotubes has been extended to inorganic materials such as zinc oxide, titanium dioxide, aluminum nitride, boron nitride, and other systems. These inorganic nanotubes can have advantages over CNTs in certain applications, such as electronics, because of their unique properties. , …”

Section: Introductionmentioning

confidence: 99%

“…These inorganic nanotubes can have advantages over CNTs in certain applications, such as electronics, because of their unique properties. 37,38 In 2015, Koch et al 39 proposed GP nanotubes (GPNTs) and used plane-wave density functional theory (DFT) combined with a Perdew−Burke−Ernzerhof (PBE) functional [in comparison with the density functional tight binding (DFTB)] to calculate metallic characteristics for armchair nanotubes with small diameters and small band gap semiconducting characteristics for nanotubes with larger diameters; they also show that GPNTs also have a promising lithium storage application because it retains their mechanical properties during charging cycles. Fabris et al 40 studied PG nanotubes (PGNTs) and GPNTs for nanotubes with diameters less than 56 Å using the DFTB method, which showed that PGNTs have a wide band gap of ∼3.3 eV, whereas GPNTs have a small band gap of ∼0.7 eV.…”

Section: Introductionmentioning

confidence: 99%

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Piezoelectric Response of Porous Nanotubes Derived from Hexagonal Boron Nitride under Strain Influence

2018

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A computational study via periodic density functional theory of porous nanotubes derived from single-layer surfaces of porous hexagonal boron nitride nanotubes (PBNNTs) and inorganic graphenylene-like boron nitride nanotubes (IGP-BNNTs) has been carried out with the main focus in its piezoelectric behavior. The simulations showed that the strain provides a meaningful improve in the piezoelectric response on the zigzag porous boron nitride nanotubes. Additionally, its stability, possible formation, elastic, and electronic properties were analyzed, and for comparison purpose, the porous graphene and graphenylene nanotubes were studied. From the elastic properties study, it was found that IGP-BNNTs exhibited a higher rigidity because of the influence of the superficial porous area, as compared to PBNNTs. The present study provides evidence that the strain is a way to maximize the piezoelectric response and make this material a good candidate for electromechanical devices.

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“…These inorganic nanotubes can have advantages over CNTs in certain applications, such as electronics, because of their unique properties. 37,38…”

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Piezoelectric Response of Porous Nanotubes Derived from Hexagonal Boron Nitride under Strain Influence

2018

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Investigating the quality of interactions and public engagement around scientific papers on Twitter

Didegah

Mejlgaard

Sørensen

2018

Journal of Informetrics

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This study explores science communication on Twitter by investigating a sample of tweets referring to academic papers in five different scientific fields. The specifications of science communicators on Twitter, the characteristics of those who initiate actions (by tweeting), the extent and quality of reactions (retweeting), individual and group interactions, and the distribution of tweets across types of engagement in the process of science communication (i.e., dissemination, consultation, and evaluation) were explored. A broad array of actors is involved in the communication of science on Twitter, with individual citizens and individual researchers playing an important role. In principle, this is promising for creating direct interaction, which can be difficult through more traditional mass media. The vast majority of communication activities regarding academic papers is undigested dissemination with almost no sign of debate, contestation, or collective reflection. Another general finding of this study is that bot accounts play a major role in the science communication landscape on Twitter.

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Nano Cu interaction with single amino acid tyrosine derived self-assemblies; study through XRD, AFM, confocal Raman microscopy, SERS and DFT methods

Govindhan

Karthikeyan

2017

Journal of Physics and Chemistry of Solids

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Structural and electronic properties of chiral single-wall copper nanotubes

Cited by 6 publications

References 35 publications

Piezoelectric Response of Porous Nanotubes Derived from Hexagonal Boron Nitride under Strain Influence

Piezoelectric Response of Porous Nanotubes Derived from Hexagonal Boron Nitride under Strain Influence

Investigating the quality of interactions and public engagement around scientific papers on Twitter

Nano Cu interaction with single amino acid tyrosine derived self-assemblies; study through XRD, AFM, confocal Raman microscopy, SERS and DFT methods

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