Increased Efficiency and Controlled Light Output from a Microstructured Light-Emitting Diode

✍ Scribed by B. J. Matterson; J. M. Lupton; A. F. Safonov; M. G. Salt; W. L. Barnes; I. D. W. Samuel

• Publisher: John Wiley and Sons
• Year: 2001
• Tongue: English
• Weight: 207 KB
• Volume: 13
• Category: Article
• ISSN: 0935-9648
• DOI: 10.1002/1521-4095(200101)13:2<123::aid-adma123>3.0.co;2-d

✦ Synopsis

SEM images of the APC were obtained as follows: the APC composite membrane was immersed in 6 N NaOH to dissolve the alumina membrane. The template was sputtered to form a thin film of gold on the silver film side and imaged with a Hitachi X650/EDAX, PV9100 scanning electron microanalyzer.

XRD of APC composite was obtained with a rotating anode X-Ray diffractometer, using double-faced glue to stick a piece of the APC membrane to the sample tack and the X-rays were directed toward the APC membrane surface perpendicularly.

Magnetic properties determination was performed with a vibrating sample magnetometer, LakeShore EM7037, using double-faced glue to stick a 1 cm 1 cm piece of APC membrane to the sample tack.