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.
Sun Wukong, der Affenkönig, lässt hohle Mikrokristalle im Nahinfrarotlicht als räumlich aufgelöste optische Codes erstrahlen. In der Zuschrift auf S. 10519 erklären F. Wang et al., wie Lichtstreuung und ‐reflexion durch die Innenwände der Mikrostäbe die Lichtintensität über die Struktur hinweg moduliert. Dabei wird das elektrische Feld in der Nähe der Innenwände verstärkt, und es kommt zu hellen Lichtemissionen...
A class of one‐dimensional hollow microstructure is described, which was formed by a kinetically controlled crystal growth process. A hexagonal‐phase NaYbF4 microrod comprising isolated holes along the longitudinal axis was synthesized by a one‐pot hydrothermal method with the assistance of citrate ligands. The structural void feature modulates light intensity across the microrods as a result of interference...
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.