You are here
Tunable near-UV microcavity organic light-emitting diodes (OLEDs) that emit in the deep blue and ultraviolet light region have been developed using a novel approach. These devices address the growing need for portable compact near-UV sources for analytical tools as well as various biomedical and forensic applications. These are among the first OLEDs that emit in the near-UV region. In this new approach, the team tuned the thickness of the spacer layer of a nanometer wide microcavity, allowing them to tailor each individual OLED in the array to the desired narrow-band emission.
Valley High School's Science Bowl Team, which won the 2015 Ames Laboratory/Iowa State University Regional Science Bowl was featured on the WHO-TV news recently. The story talked with students and coach Nathan Speichinger about the competition and showed the team practicing for the upcoming National Science Bowl to be held April 39-May 5 in Washington, D.C.
You can view the video HERE.
|Two new videos debutted on the Ames Laboratory website (and YouTube channel). The first one is a new introductory video featuring Director Adam Schwartz providing a welcome and introduction to the Lab, highlighting the research taking place here. The video has "cameo" appearances by a number of researchers and staff.|
|TIAA-CREF will be sending out some information in March to let people know if they are on track to retire. There are also opportunities to schedule individual counseling session on March 4 and 5.|
|In a show of appreciation for staff, the Directors' Office served up a pancake breakfast on Feb. 17. Chris Cakes set up in 205 TASF and the flap jacks were literally flying off the griddle as evidenced by the photos inside.|