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.
In order to improve the reproducibility of mutiwalled carbon nano-tubes (MWCNTs) process, this study integrates the remote monitoring and fuzzy logic control into microwave plasma chemical vapor deposition (MPCVD) system with the reflected microwave power as the main feedback signal. An automatic fuzzy logic controller is used to drive the E-H tuner and adjust the electromagnetic field distribution...
Microwave Plasma Chemical Vapor Deposition (MPCVD) method can be used to grow various kinds of diamond films and carbon nanotubes at various temperatures. Manufacturing parameters, such as gas flow rate, input microwave power, working distance, deposition time, chamber pressure and substrate temperature, were all fixed to grow multiwalled carbon nanotubes (MWCNTs). To grow MWCNTs of better quality...
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.