Tackling a vexing barrier in LED technology for home lightign. IN The New York Times.

Manylion Llyfryddiaeth
Cyhoeddwyd yn:	Manila Bulletin Jan-Dec, Mon-Sat (2012).
Prif Awdur:	Markoff, John
Fformat:	Erthygl
Iaith:	English
Pynciau:	Light emitting diodes. Light bulbs. Nakamura, Shuji. Soraa, Inc. Carrier leakage theory.