Google llc (20240413266). LIGHT EMITTING DIODES WITH ALUMINUM-CONTAINING LAYERS INTEGRATED THEREIN AND ASSOCIATED METHODS
LIGHT EMITTING DIODES WITH ALUMINUM-CONTAINING LAYERS INTEGRATED THEREIN AND ASSOCIATED METHODS
Organization Name
Inventor(s)
Ying-Lan Chang of Cupertino CA (US)
Benjamin Leung of Sunnyvale CA (US)
Miao-Chan Tsai of Sunnyvale CA (US)
Richard Peter Schneider, Jr. of Mountain View CA (US)
Sheila Hurtt of Palo Alto CA (US)
LIGHT EMITTING DIODES WITH ALUMINUM-CONTAINING LAYERS INTEGRATED THEREIN AND ASSOCIATED METHODS
This abstract first appeared for US patent application 20240413266 titled 'LIGHT EMITTING DIODES WITH ALUMINUM-CONTAINING LAYERS INTEGRATED THEREIN AND ASSOCIATED METHODS
Original Abstract Submitted
a light-emitting diode (led) structure includes an active region that has at least one aluminum-containing quantum well (qw) stack that emits light from the led structure when activated. the led structure exhibits a modified internal quantum efficiency value, which is higher than a led structure that does not include aluminum within a qw stack. the led structure also exhibits a modified peak wavelength, which is longer than an unmodified peak wavelength of the unmodified led structure.
