Bacsa R.R. – TechConnect Briefs

Adsorption of paracetamol onto carbon nanomaterials and degradation by ultrasonic and gamma radiation

Hernández-Martínez A., Valdés-Callado M., González-Labrada Katia, Rapado-Paneque M., Chávez-Ardanza A., Arias M., Serp P., Bacsa R.R., Jáuregui-Haza U.J., University of Artemisa, CU

The processes integration does the treatment of wastewater polluted with pharmaceuticals a more efficient process. The adsorption of pollutants on different material, like carbon based or silica is one of the technologies more studied for [...]

Diagnostics of carbon nanotube composites by Raman spectroscopy

Puech P., Bassil A., Barrau S., Demont P., Bacsa R.R., Bacsa W.S., Flahaut E., Bacsa R.R., Bacsa W.S., University Paul Sabatier, FR

Carbon nanotube polymer composites are very promising for applications due to their exceptional mechanical and electronic properties to improve the elastic properties of polymers or to make polymers conductive. The large surface of carbon nanotubes [...]

Inelastic Light Scattering and Light Emission of Individual and Suspended Carbon Nanotubes

Yin Y., Cronin S., Walsh A., Stolyarov A., Tinkham M., Vamivakas A., Bacsa R.R., Bacsa W., Ünlü S., Goldberg B., Swan A., Bacsa R.R., Bacsa W., Boston University, US

Carbon nanotubes represent an important model system in nanoscience and nanotechnology. The tubes are essentially one-dimensional, typically 1-2 nm in diameter and up to 1 mm long and combine nanoscale and macroscopic physics. Besides their [...]

Structural and Mechanical Properties of Double Wall Carbon Nanotubes

Bacsa R.R., Bacsa W.S., Flahaut E., Laurent Ch., Peigney A., Puech P., Bacsa R.R., Bacsa W.S., LPST Université Paul Sabatier, FR

Narrow diameter double walled carbon nanotubes can now be grown by the catalytic chemical vapor deposition process with high yield. Double walled carbon nanotubes are the molecular analogs to coaxial cables and they can also [...]