TY - RPRT TI - LED structure with enhanced mirror reflectivity AU - Bergmann, Michael AU - Donofrio, Matthew AU - Heikman, Sten AU - Schneider, Kevin S AU - Haberern, Kevin W AU - Edmond, John A PY - 2014 UR - https://www.osti.gov/biblio/1128704 ID - 1128704 ER -