ToF-SIMS studies of sulfuric acid hydrate films

Article Abstract:

A variety of sulfuric acid hydrate films, formed by the co-deposition of SO3 and H2O on a cooled substrate, have been analyzed using time-of-flight secondary ion mass spectrometry (ToF-SIMS). The films were produced using procedures developed in recent infrared spectroscopic studies.

Chemical research, Hydrates, Time-of-flight mass spectrometry, Substrates

---

Synthesis of high quality single-walled carbon nanotube silks by the arc discharge technique

Article Abstract:

A thick hollow graphite as cathode in the arc discharge to prepare silk-like SWNT materials with the same quality of the SWNT collar is demonstrated. A simple chemical treatment involving immersion in sulfuric acid and nitric acid is used to align SWNTs locally in the silks.

Nitric Acid, Nitrogenous Fertilizer Manufacturing, Nitrogenous fertilizers, Chemical properties, Nanotubes

---

Similar abstracts:

• Abstracts: Growth conditions of double-walled carbon nanotubes in arch discharge. Chemical vapor depositions of single-walled carbon nanotubes catalyzed by uniform Fe(sub 2)O(sub 3) nanoclusters synthesized using diblock copolymer micelles
• Abstracts: Labeling the defects of single-walled carbon nanotubes using titanium dioxide nanoparticles. Surfactant-resisted assembly of Fe-containing nanoparticles for site-specific growth of SWNTs on Si surface
• Abstracts: Optimization of single-walled carbon nanotube arrays for methane torage at room temperature. Dispersion of single-walled carbon nanotubes in aqueous solutions of the anionic surfactant NaDDBS
• Abstracts: Effect of the hydrophilicity of aromatic counterions on the structure of ionic micelles. Chain-length anomaly in the two-dimensional ordering of the cationic surfactants CnTAB at the graphite/water interface, revealed by advanced calorimetric methods
• Abstracts: Influence of a nanoscale gold thin layer on Ti/SnO2-Sb2O5 Electrodes. Self-assembled monolayers of omega-biphenylalkanethiols on Au(111): Influence of spacer chain on molecular packing

This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible.