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18 (0,101s)

Result

Polystyrene/multi-wall carbon nanotube composites prepared by suspension polymerization and their electrorheological behavior

Polystyrene and polystyrene/multi-wall carbon nanotube composites, PS/MWNT, with MWNT content up to 1 wt.% were prepared in the form of microspheres through in situ by SEM and TEM microscopy. On the surface of the spheres the presen...

CD - Makromolekulární chemie

  • 2009
  • Jx
Result

Poly(methyl methacrylate) / Multiwalled Carbon Nanotubes Composites Prepared by Solvent Cast Technique and Percolation Threshold

nanotubes, (PMMA/MWNT), were prepared by solvent cast technique from dispersions of MWNT mixing was done by sonication of solutions with MWNT in broad concentration range up to 20 wt. % of MWNT. Electrical conduct...

JJ - Ostatní materiály

  • 2006
  • D
Result

Poly(methyl methacrylate)/Multi-wall carbon Nanotubes Composites Prepared by Solvent Cast Technique: Composites Electrical Percolation Threshold

nanotubes, (PMMA/MWNT), were prepared by the solvent cast technique from dispersions of MWNT in PMMA solutions. Three different solvents like toluene, chloroform parameters. Composite mixing was done by sonication of solutions with...

CD - Makromolekulární chemie

  • 2007
  • Jx
Result

Multi-walled carbon nanotube incorporated nanoporous titanium dioxide electrodes for hybrid polymer solar cells

This study focuses on incorporating multi-walled carbon nanotubes (MWNT poly(3-hexylthiophene)(P3HT)/TiO2 solar cells. MWNTs were successfully incorporated are strongly influenced by the amount of MWNT incorporated into TiO...

Condensed matter physics (including formerly solid state physics, supercond.)

  • 2018
  • Jimp
  • Link
Result

Filling of single silicon nanocrystals within multiwalled carbon nanotubes

We demonstrate here a simple approach to introduce the ex situ synthesized sislicon nanocrystals (Si-ncs) embedded in SiO2 based spin on glass (SOG) within multiwalled carbon nanotubes (MWNTs) at room temperature and atmospheric pressure......

BM - Fyzika pevných látek a magnetismus

  • 2006
  • Jx
Result

CARBON NANOTUBE ENTANGLED NETWORK/PS COMPOSITE FOR RESISTANCE-DEFORMATION SENSING

A new type of composite - PS filter-supported entangled multiwall carbon nanotube network (MWNT/PS) - is introduced as a conductive polymeric material bending without damage of entangled MWNT structure. The electrical resistance fav...

JB - Senzory, čidla, měření a regulace

  • 2011
  • O
Result

Connection of silicon nanocrystals (Si-nc) with multiwalled carbon nanotubes

In this letter we report on connecting (wiring) single Si-nc with conductong multi-walled carbon nanotubes (MWNTs). We have been able to establish a strong mechanical connection by direct growth of MWNTs om Si-nc used as support of ...

BM - Fyzika pevných látek a magnetismus

  • 2006
  • Jx
Result

Effect of compressive strain on electric resistence of multi-wall carbon nanotube network

The network of entangled multi-wall carbon nanotubes is shown as a conductor whose resistance is sensitive to compressive strain, both in the course of strain growth and when loading/unloading cycles are imposed. If the compression is applied, the re...

CD - Makromolekulární chemie

  • 2011
  • Jx
  • Link
Result

Lead detection on direct grown CNTs based working mikroelectrode

The aim of this paper is to show the possibilities of heavy metals electrochemical detection on direct grown multiwalled carbon nanotubes (MWNTs) based microelectrode. The electrode substrate was fabricated using standard lithography and thi...

CG - Elektrochemie

  • 2012
  • D
Result

Multiwalled CNTs based screen-printed electrodes sensing properties improvement with acidic treatment

This paper deals with the problem of solid polymer nanocomposite electrochemical electrodes. The contamination of active electrodes by binding material is mentioned here. Several screen-printed MWNTs based working electrodes of electrochemic...

JB - Senzory, čidla, měření a regulace

  • 2010
  • D
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