The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Graphene film was formed on the surface of titanium dioxide nanotube (TiO 2 NT) arrays through in situ electrochemical reduction of a graphene oxide dispersion by cyclic voltammetry. The residual oxygen-containing groups and other structural defects such as sp 3 -hybridized carbons in the electrodeposited graphene were further removed by photo-assisted reduction of the underlying TiO...
The effect of an externally applied magnetic field on the Fe–Ni catalyzed graphitization of phenolic resin was investigated. The Fe and Ni doped phenolic resin was first carbonized at 800°C and then graphitized at different temperatures (800–1200°C). Both the carbonization and graphitization were carried out in a magnetic field and the crystal structure was characterized by X-ray diffraction and transmission...
A novel carbon fiber pretreatment is proposed. PAN-based carbon fibers are first anodized in a H 3 PO 4 electrolyte to achieve an active surface, and then coated with Ti–B catalyst by immersion of the carbon fibers in a uniformly dispersed H 3 BO 3 -doped TiO 2 sol. The as-treated carbon fibers are then graphitized at 2400°C for 2h. The effects of the anodization...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.