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.
The multilayer films of LiCoO2/M/LiCoO2/M/LiCoO2 structure were prepared by a magnetron sputtering without post-annealing. The as-deposited multilayer films exhibited a nanocrystalline structure, which is similar to that of LiCo2 single layer films. Electrochemical performances of the LiCoO2/M multilayer films and a LiCoO2 single layer film were investigated at a current density ranging from 30 to...
A study was initiated in order to thermally quantify the characteristics of package-on-package (POP), which has been deployed in multiple mobile devices in order to reduce board area and subsequently mobile device size. In most POP scenarios, the memory package is stacked on top of a baseband or application processor and reflowed together. Thermal simulations were conducted for a POP package configuration...
An n-side-up AlGaInP-based LED with a stripe-patterned omni-directional reflector (ODR) was fabricated by adopting the adhesive-layer bonding scheme. The mechanism of the enhancement of light extraction is discussed in this report.
GaN-based LEDs with V-shape sapphire facet reflectors were fabricated using a double transferred scheme. It is demonstrated the {1-102} R-plane V-shape facet reflector with high slope of 57deg has the superior efficiency for light extraction.
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.