Title :
"Noncontact" pumping of semiconductor nanocrystals via nonradiative energy transfer from a proximal quantum well
Author :
Achermann, Marc ; Petruska, Melissa A. ; Klimov, Victor I. ; Kos, Simon ; Smith, Darryl L. ; Koleske, Daniel D.
Author_Institution :
Div. of Chem., Los Alamos Nat. Lab., NM
Abstract :
We demonstrate a novel, nanocrystal (NC)-based LED, in which the emission color is tuned by varying the NC size. The NCs are pumped "noncontactly" via nonradiative energy transfer from a proximal quantum well
Keywords :
light emitting diodes; nanostructured materials; photoluminescence; semiconductor quantum wells; LED; emission color; noncontact pumping; nonradiative energy transfer; proximal quantum well; semiconductor nanocrystals;
Conference_Titel :
Lasers and Electro-Optics, 2004. (CLEO). Conference on
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-777-6
