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.
We describe the first experimental investigation of pressure-dependent resonant motions in high-frequency circular drumhead resonators based on atomically-thin molybdenum disulfide (MoS2), which demonstrate attractive performance and potential for pressure sensing. Circular bilayer and trilayer MoS2 membrane resonators with diameter of ∼1.8μm are studied in the pressure range of ∼10mTorr to ∼400Torr...
Molybdenum disulfide (MoS2) is a layered material that has attractive potential for enabling ultrascaled two-dimensional (2D) nanostructures and nanosystems for future electronics, optoelectronics, and sensors applications. It also has superb mechanical properties, being ∼30 times stronger than steel and has intrinsic strain limit up to ∼10–20%. These make MoS2 a particularly interesting material...
Vibrating nanoelectromechanical systems (NEMS) made of atomically-thin two-dimensional (2D) crystalline nanostructures have demonstrated attractive potential for making new actuators and sensors. Nanoscale devices in new types of 2D materials are generally first obtained by mechanical exfoliation, which can often lead to irregular and asymmetric geometries. Here we investigate irregular molybdenum...
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.