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Nanomaterials, Volume 8, Issue 2

February 2018 - 75 articles

Cover Story: Si nanowires decorated by pulsed laser ablation with Au or Cu nanoparticles displayed unprecedented catalytic performances in the C-N coupling of aryl halides. The excellent activity, attested by the very high turnover number values, is due both to the uniform coverage along the nanowire length and the absence of capping agents surrounding the metal nanoparticles. The high recyclability was ascribed to the strong covalent interaction at the metal-Si interface by virtue of silicide formation. Many thanks for your help. View this paper
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Articles (75)

  • Article
  • Open Access
14 Citations
5,092 Views
7 Pages

20 February 2018

In magnetowetting, the material properties of liquid, surface morphology of solid, and applied external field are three major factors used to determine the wettability of a liquid droplet on a surface. For wetting measurements, an irregular or uneven...

  • Article
  • Open Access
42 Citations
7,943 Views
16 Pages

18 February 2018

New blood vessel formation is essential for tissue regeneration to deliver oxygen and nutrients and to maintain tissue metabolism. In the field of tissue engineering, in vitro fabrication of new artificial vessels has been a longstanding challenge. H...

  • Article
  • Open Access
12 Citations
5,024 Views
11 Pages

17 February 2018

The incorporation of the one-dimensional carbon nanomaterial carbon nanotubes (CNTs) in poly(methyl methacrylate) (PMMA) was found to successfully develop a resistive switching. It implements memristic characteristics which shift from bistable to tri...

  • Article
  • Open Access
22 Citations
5,356 Views
18 Pages

Functionalized Asymmetric Bola-Type Amphiphiles for Efficient Gene and Drug Delivery

  • Zheng Huang,
  • Dong-Mei Zhao,
  • Xuan Deng,
  • Ji Zhang,
  • Yi-Mei Zhang and
  • Xiao-Qi Yu

17 February 2018

The studies of bolaamphiphile-based nanoparticles as delivery vectors are still rudimentary and under development. In this study, several asymmetric bolaamphiphiles containing lysine and another moiety with special functions, such as pH-sensitive or...

  • Article
  • Open Access
20 Citations
5,359 Views
22 Pages

17 February 2018

Nanocantilevers have become key components of nanomechanical sensors that exploit changes in their resonant frequencies or static deflection in response to the environment. It is necessary that they can operate at a given, but adjustable, resonant fr...

  • Article
  • Open Access
147 Citations
12,208 Views
20 Pages

16 February 2018

Two dimensional (2D)SnO2 nanosheets were synthesized by a substrate-free hydrothermal route using sodium stannate and sodium hydroxide in a mixed solvent of absolute ethanol and deionized water at a lower temperature of 130 °C. The characterization r...

  • Article
  • Open Access
67 Citations
6,673 Views
16 Pages

Development and Characterization of Solid Lipid Nanoparticles Loaded with a Highly Active Doxorubicin Derivative

  • Barbara Stella,
  • Elena Peira,
  • Chiara Dianzani,
  • Marina Gallarate,
  • Luigi Battaglia,
  • Casimiro Luca Gigliotti,
  • Elena Boggio,
  • Umberto Dianzani and
  • Franco Dosio

16 February 2018

Solid lipid nanoparticles (SLNs) comprise a versatile drug delivery system that has been developed for the treatment of a variety of diseases. The present study will investigate the feasibility of entrapping an active doxorubicin prodrug (a squalenoy...

  • Article
  • Open Access
30 Citations
5,209 Views
14 Pages

16 February 2018

In this paper, nano-TiO2lubricating fluid was chosen as an advanced rolling lubricant to investigate its effect on the hot rolled surface and metallographic structure of SS41 steel strips. The tribological performances of nano-TiO2 lubricating fluid...

  • Article
  • Open Access
19 Citations
5,859 Views
14 Pages

16 February 2018

Layered double hydroxides (LDHs) have been widely used as an important subset of solid base catalysts. However, developing low-cost, small-sized LDH nanoparticles with enhanced surface catalytic sites remains a challenge. In this work, silica aerogel...

  • Article
  • Open Access
6,554 Views
19 Pages

Using Polarized Spectroscopy to Investigate Order in Thin-Films of Ionic Self-Assembled Materials Based on Azo-Dyes

  • Miguel R. Carro-Temboury Martin Kühnel,
  • Mariam Ahmad,
  • Frederik Andersen,
  • Ári Brend Bech,
  • H. Krestian L. Bendixen,
  • Patrick R. Nawrocki,
  • Anders J. Bloch,
  • Ilkay Bora,
  • Tahreem A. Bukhari and
  • Nicolai V. Bærentsen
  • + 57 authors

15 February 2018

Three series of ionic self-assembled materials based on anionic azo-dyes and cationic benzalkonium surfactants were synthesized and thin films were prepared by spin-casting. These thin films appear isotropic when investigated with polarized optical m...

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Nanomaterials - ISSN 2079-4991