In this study, zinc acetate (as a precursor) and activated carbon carboxylic acid derivative were used to create the nanostructure of oxide (ZnO) as matrix. The was produced by modifying oxidized with nitric (AC-COOH). modified carbon's surface then impregnated load it. By using BET, XRD, SEM characterize ZnO nanostructure, it discovered that composed nanoparticles area capacity 17.78 m2 g-1 si...

Superhydrophobic poly(methylmethacrylate) (PMMA) surface with nanostructure was prepared effectively via phase separation and selective solvent method. It is proposed that the cooperation of the nanostructure of PMMA surface and the surface group reorientation leads to the superhydrophobicity of PMMA surface. The superhydrophobic PMMA surface with nanostructure was characterized by scanning ele...

In article number 2004867, Yiqin Shi, Guqiao Ding and co-workers demonstrate the superior sonosensitization effect of N-doped graphene quantum dots, which is believed to be 3–5 times higher than that traditional sonosensitizers. More importantly, pyrrole N pyridine are form catalytic centers in sonochemical processing dots. This knowledge important from perspective understanding structure-depen...

Abstract In this study Density Functional Theory (DFT) was used to explore the adsorption of NO, and NO 2 molecules on a carbon nanostructure formed by an hexagonal semi-fullerene (C 30 ) chemisorbed in graphene layer doped with titanium, platinum or lithium. The molecule is for Pt-doped system, energy -4.28 eV. For Ti-doped physisorbed, -0.401 Finally, we found that physisorbed Li-doped -0.163

The trend of integrating nanostructure to elevate the MEMS capability is becoming a trend in microelectronic sensor field. Critical functional element of sensors in the scale of 10 -6 and 10 -9 m in any dimension being incorporated with appropriate nanostructure as part of the sensor systems through two basic approaches: topdown and bottom up. The techniques and methods of both approaches will ...

nanostructures have considerably higher surface areas than their bulk counterparts; thereforesurfaces often play important, sometimes even dominant, roles in the nanostructure properties. thenanocrystalline and nanotubes have low band gaps and high carrier mobility, thus offeringappealing potential as absorption gas. interaction between methanol molecules and carbonnanotube is investigated usin...